Neuralink's Arbaugh Sees Brain-Spine Bridges Curing Paralysis

Dawn of a New Era: What Happens When Your Mind Connects to a Computer? with Noland Arbaugh LLC — Ai4

Ai4

Two and a half years after receiving his implant, the first Neuralink patient says wireless bridges connecting the motor cortex to the spinal cord will bypass severed nerves and allow newly injured patients to walk within his lifetime.

AI-assisted summary of Dawn of a New Era: What Happens When Your Mind Connects to a Computer? with Noland Arbaugh LLC — original source. Check the original for full context.

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Detailed notes

## Background Published on YouTube by the Ai4 conference channel on August 21, 2026, this keynote features Noland Arbaugh, the first recipient of the Neuralink brain-computer interface. The session explores how BCIs are transforming disability, communication, and human agency, while highlighting the ethical considerations and real-world human impact of emerging neural technologies.

## TL;DR Noland Arbaugh shares his personal journey from a paralyzing 2016 swimming accident that left him with a C4-C5 spinal cord injury to becoming the first human recipient of Neuralink's 1,024-electrode brain-computer interface. He describes the robotic surgery and explains how regaining digital agency enabled him to complete a 22-credit-hour semester with a 4.0 GPA and launch a professional speaking business. Urging technologists to prioritize human empathy and dignity over mere novelty, Arbaugh illustrates how background AI engineering creates tangible life transformations. In the closing Q&A, he breaks down the mechanics of decoding motor intent into computer cursor movements and discusses future spinal bridge implants designed to bypass paralysis entirely.

## Atmosphere & style The presentation blends self-deprecating humor with deeply poignant reflection, moving effortlessly between witty jokes about hospital pranks and the raw gravity of living with quadriplegia. Arbaugh commands the stage with warmth and authentic humility, disarming a room of high-level AI developers by framing himself as an ordinary person elevated by extraordinary engineering. The emotional arc feels intimate and triumphant, leaving listeners inspired by the life-affirming power of technology rooted in genuine human resilience.

## Key takeaways - [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) Noland Arbaugh introduces himself as the world's first Neuralink BCI implant recipient, speaking at AI4 roughly two and a half years into the clinical study. - [02:03](https://www.youtube.com/watch?v=69UjyGsCC-s&t=123s) In 2016, a freak accident in a Poconos lake caused a C4-C5 spinal dislocation that left Noland completely paralyzed with quadriplegia below the shoulders. - [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) After seven years of living with quadriplegia, Noland seized the opportunity to apply for Neuralink when his friend Greg Bain told him about the trial. - [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) The Neuralink procedure involved a craniectomy and robotic placement of 64 threads holding 1,024 electrodes into his left motor cortex in just over two hours. - [06:46](https://www.youtube.com/watch?v=69UjyGsCC-s&t=406s) The BCI implant transformed Noland's life by restoring personal agency, enabling him to return to college with a 4.0 GPA across 22 credit hours. - [06:46](https://www.youtube.com/watch?v=69UjyGsCC-s&t=406s) Noland founded a professional public speaking business to raise awareness about brain-computer interfaces and human potential. - [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) Technology is fundamentally about people; true progress happens when engineers identify profound human vulnerabilities and build solutions to address them. - [14:14](https://www.youtube.com/watch?v=69UjyGsCC-s&t=854s) The ripple effect of technological innovation restores dignity, emotional well-being, and daily joy to individuals with severe physical disabilities. - [17:27](https://www.youtube.com/watch?v=69UjyGsCC-s&t=1047s) The BCI functions by recording motor cortex firing patterns when Noland attempts hand movement, decoding those neural signals into real-time computer cursor control. - [17:27](https://www.youtube.com/watch?v=69UjyGsCC-s&t=1047s) Neuralink aims to cure paralysis in the future by pairing motor cortex implants with spinal implants to wirelessly bridge damaged neural pathways and restore physical mobility.

## Detailed walkthrough ### [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) Opening with an Aggie "Howdy" and Imposter Syndrome Among AI Nerds

Noland Arbaugh takes the stage by invoking a cherished Texas A&M tradition. He playfully warns the audience that while they could debate later why their universities might be inferior to his, Aggie protocol dictates that whether speaking to one person or a crowd of one hundred thousand, one begins with a hearty "Howdy." After coaxing a loud response from the room, he introduces himself as the very first recipient of the Neuralink brain-computer interface (BCI) implant—a milestone that took place roughly two and a half years prior, putting him near the midpoint of the clinical study.

When first invited to speak at AI4, Noland had two immediate reactions: excitement that he would be a hit with fellow nerds, followed by genuine self-doubt about what value he could truly provide. He reflects on his persistent feeling that he hasn't done anything inherently extraordinary, viewing himself merely as someone who played his part in the circumstances handed to him. Standing before a room full of AI pioneers who could easily talk circles around him, he promises to return later to that core question of what he has to offer.

[02:03](https://www.youtube.com/watch?v=69UjyGsCC-s&t=123s) The 2016 Freak Accident in the Poconos and Life with Quadriplegia

Noland takes the audience back ten years to the sudden event that altered the course of his life. On June 30, 2016, while working at a summer camp in the Poconos, he and a group of friends rushed from the beach into a lake to pull a prank on some camp counselors. Just as he went under the surface, he was struck in the side of the head by an unknown impact—whether a stray fist, an elbow, or a collision with another swimmer.

The blunt trauma caused an instantaneous dislocation and relocation of his C4-C5 vertebrae. He opened his eyes face down in the water, instantly realizing he was paralyzed. Unable to move, he held his breath until he could no longer hold out, eventually inhaling water before being rescued. The injury left him completely paralyzed below the shoulders, stripped of all motor function and physical sensation. He describes the grueling reality of navigating that existence for years, emphasizing that getting through it was never easy and was only made possible through his deep faith and an unwavering support network.

[04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) Greg Bain’s Call, Brain Surgery, and a Post-Op Prank

Approximately seven years after the accident, Noland received an unexpected phone call from his friend Greg Bain, who opened bluntly with: "You want to get a chip in your brain?" Noland answered without hesitation, joking that he had "nothing better going on." Greg helped him complete the application over the phone, and within four months, Noland was on an operating table undergoing brain surgery.

```mermaid flowchart LR accTitle: Neuralink Surgical and Implant Architecture subgraph Surgery["Surgical Placement"] A["Craniectomy in Skull"] --> B["Robot Inserts 64 Threads"] B --> C["1,024 Total Electrodes<br/>in Left Motor Cortex"] end subgraph Hardware["Hardware Integration"] C --> D["Chip Mounted with Bracket"] D --> E["Scalp Repositioned & Stapled"] end Surgery --> Hardware ```

Noland dismisses the idea that volunteering required immense bravery, asserting that almost anyone living with quadriplegia would jump at the exact same chance. He humorously recounts the surgical procedure: - A neurosurgeon performed a craniectomy, cutting back a portion of scalp and drilling a circular opening in the skull with a specialized surgical tool, flatteringly commenting that Noland had a "beautiful brain." - Neuralink's custom surgical robot precisely inserted 64 ultra-fine threads—each a fraction of the width of a human hair—into his left motor cortex. - Across those 64 threads sit 16 electrodes each, providing a total of 1,024 recording sites. - The implant was fixed into the skull opening with a titanium bracket, the scalp was pulled back over and stapled shut, and the entire operation concluded in just over two hours.

Coming out of anesthesia, Noland immediately seized the opportunity to prank his mother. When she looked down at him and asked, "Hi honey, how are you feeling?", he stared blankly back and deadpanned, "Who are you?"—a gag his mother did not particularly appreciate at the time.

[06:46](https://www.youtube.com/watch?v=69UjyGsCC-s&t=406s) Reclaiming Agency: 22 Credit Hours with a 4.0 and a Speaking Career

Before the implant, Noland’s life felt trapped in endless, stagnant routine. Every day involved trying to find a purpose, only to collide with systemic dead ends. He failed to qualify even for basic disability work-placement programs, and applications submitted to the largest spinal cord injury research databases in North America yielded absolute silence.

The successful implant served as the turning point that kick-started his life again, providing him with genuine independence, personal agency, and the means to pursue a career. Over the two and a half years in the trial, he has rebuilt his life with remarkable momentum: - Returned to higher education, completing his first semester back with 22 credit hours and a perfect 4.0 GPA. - Founded and scaled his own professional public speaking business, which has been operating for a year to share his journey and raise awareness about BCI potential.

Noland credits these milestones to the technologists, researchers, and AI developers who dedicate their careers to turning ambitious visions into tools that tangibly improve human lives.

[09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) The "Humble Cyborg" Perspective: People-First Technology

Revisiting his opening question about what he brings to the conference, Noland jokes about his defining qualities: he is both an extraordinarily humble man and a "pretty awesome cyborg" who has descended among "mere mortals" to grant insight. His real message, however, is a call to keep humanity at the center of technological development.

He emphasizes that beyond headlines, social media buzz, and technical demonstrations, the true essence of technology lies in the human beings building it and the people whose lives it transforms. When he wheels through conference halls and examines company booths, he focuses on the human intent behind the algorithms. Real, lasting change does not stem merely from building something profitable or flashy; it happens when engineers identify a profound human vulnerability and bridge it with extraordinary effort.

[14:14](https://www.youtube.com/watch?v=69UjyGsCC-s&t=854s) The Ripple Effect of Innovation: Bringing Smiles and Changing Lives

Noland explains that he represents the living answer to what happens when human consciousness meets computer processing: he is the end result of countless hours of engineering, sweat, and problem-solving. Even when developers are working on background infrastructure or supporting tools that sit several degrees removed from end-users, that effort directly enables breakthroughs like Neuralink.

The impact ripples far beyond the individual recipient. Noland shares that his mother recently observed that he simply smiles far more often now—a subtle, deeply emotional shift that he considers truly revolutionary. He expresses profound gratitude to the audience, noting that developers in AI and technology are pioneering a new world that restores dignity and self-determination to those who need it most.

[17:27](https://www.youtube.com/watch?v=69UjyGsCC-s&t=1047s) Q&A: Decoding Motor Intent and the Future of Spinal Cord Bridges

During the question-and-answer period, attendees ask about the real-time mechanics of the Neuralink device and what future developments excite him the most.

```mermaid flowchart TD accTitle: Neuralink Real-Time Control vs Future Spinal Bridge subgraph Current["Current BCI Control Pipeline"] M1["Motor Cortex Intent<br/>(Attempted Movement)"] --> E1["1,024 Electrodes on 64 Threads"] E1 --> D1["Neuralink Chip & Decoder"] D1 --> C1["Computer Output<br/>(Cursor Movement & Clicks)"] end subgraph Future["Future Spinal Bridge Architecture"] B1["Motor Cortex Implants<br/>(Left & Right Hemispheres)"] --> W1["Wireless Relay Bridge"] W1 --> S1["Spinal Implant<br/>(Below Level of Injury)"] S1 --> P1["Re-innervate Muscle Movement"] end ```

Noland explains how he operates a computer: - When he attempts or visualizes moving his paralyzed right hand (directing it up, down, left, right, or performing left and right clicks), neurons in his motor cortex fire patterns intended for his limb. - Because the physical path down the spinal cord is severed, the 1,024 electrodes in his motor cortex capture these firing patterns and transmit the data to a decoding algorithm. - Through ongoing calibration and data modeling, the system translates his neural activity into smooth, highly proficient computer cursor control that rivals able-bodied input.

Looking ahead, Noland discusses Neuralink's pipeline project aimed at curing paralysis. By placing implants across the motor cortex (spanning both hemispheres) and pairing them with an additional implant positioned below the site of injury in the spinal cord, the devices can communicate wirelessly to bypass the damaged neural tissue. While acknowledging that years of muscle atrophy might limit his own physical recovery, he envisions a future where newly injured spinal patients receive implants immediately, bypass years of bed rest, and walk straight out of the hospital. He firmly believes this breakthrough will occur within his lifetime.

## Notable quotes > [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) Howdy — Noland Arbaugh

> [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) You want to get a chip in your brain? — Greg Bain

> [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) nothing better going on — Noland Arbaugh

> [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) beautiful brain — Neurosurgeon

> [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) Hi honey, how are you feeling? — Noland Arbaugh's mother

> [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) Who are you? — Noland Arbaugh

> [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) pretty awesome cyborg — Noland Arbaugh

> [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) mere mortals — Noland Arbaugh

## Mentioned AI4, Greg Bain, Neuralink, Noland Arbaugh, Noland Arbaugh LLC, Poconos, Texas A&M University

## Video description Noland Arbaugh - World's First Neuralink Cyborg, Noland Arbaugh LLC

The talk will challenge how we think about disability, technology, and human potential. It will show how brain-computer interfaces are already reshaping independence, communication, and daily life. I will explain what this technology actually is, what it is not, and why ethics matter as much as innovation. Attendees will leave with a clearer view of the future and their place in it. Come ready to rethink what is possible.

[Source](https://www.youtube.com/watch?v=69UjyGsCC-s)

中文简报

Neuralink受试者Arbaugh认为脑脊髓桥接有望治愈瘫痪 在接受植入两年半后,首位Neuralink患者表示,连接运动皮层与脊髓的无线桥接技术将绕过断裂神经,并有望在他有生之年让新近受伤的患者重新行走。 Noland Arbaugh分享了他的个人历程:从2016年因游泳意外导致C4-C5脊髓损伤瘫痪,到成为首位植入Neuralink 1024电极脑机接口的人类患者。他讲述了机器人手术的过程,并解释了重获数字自主权如何让他以4.0的GPA完成单学期22个学分的学业,并开启了职业演讲事业。Arbaugh呼吁技术人员将人类同理心与尊严置于单纯的新奇之上,并展示了底层AI工程如何带来切实的生活转变。在最后的问答环节中,他剖析了将运动意图解码为电脑光标移动的机制,并探讨了旨在彻底绕过瘫痪的未来脊髓桥接植入物。 全球首位 Neuralink 脑机接口植入受试者 Noland Arbaugh 在临床试验进行约两年半后登台演讲,强调科技创新应始终以人为本并重塑残障群体的尊严。 (0:04) 他回顾了 2016 年意外事故致肩部以下完全瘫痪的经历,以及随后接受微创开颅手术,由机器人将包含 1,024 个电极的 64 根极细微丝植入左侧运动皮层的过程。 (4:00) 脑机接口助其重新获得自主行动力,使他得以重返大学并以 4.0 满分绩点完成 22 个学分课程,同时创立了推广 BCI 潜力的专业演讲公司。 (6:46) 在解析大脑信号解码光标的技术原理之外,Arbaugh 展望了利用大脑与脊髓植入体无线桥接的新疗法,坚信在其有生之年有望彻底攻克瘫痪难题。 (17:27)

Reading summary

Noland Arbaugh, the first recipient of a Neuralink brain-computer interface (BCI), illustrates how direct neural decoding can restore autonomy after complete quadriplegia, arguing that technologists must prioritize human vulnerability over commercial novelty. From Traumatic Injury to Cortical Implantation (2:03) A June 30, 2016 swimming accident in the Poconos caused a C4-C5 vertebral dislocation and relocation that left Arbaugh paralyzed below the shoulders, devoid of sensation and motor function. After seven years of living with complete quadriplegia, Arbaugh submitted an application through his friend Greg Bain to participate in Neuralink's clinical study. Within four months, he underwent a two-hour surgical procedure that involved a craniectomy and robotic placement of the BCI. The specialized surgical robot inserted 64 ultra-fine threads—each bearing 16 electrodes, for a total of 1,024 recording sites—into his left motor cortex. The implant was anchored to his skull with a titanium bracket before his scalp was stapled shut. Arbaugh dismissed the notion that volunteering required unusual bravery, asserting that most individuals living with quadriplegia would readily accept the opportunity to regain independence. Restoring Educational and Professional Agency (6:46) Prior to the implant, Arbaugh encountered persistent institutional barriers, failing to qualify for basic disability work-placement programs and receiving no responses from major North American spinal cord injury research registries. Approximately two and a half years into the clinical study, the BCI provided the operational capability he needed to break that stagnation. Using the interface, Arbaugh returned to higher education, finishing his first semester with 22 credit hours and a 4.0 GPA. He also established and operated a commercial public speaking business for a year to raise awareness about neural interfaces. Arbaugh noted that this restored autonomy produced a noticeable psychological improvement, observing that the ability to direct his own life brought genuine purpose and measurable emotional recovery. Neural Decoding and Real-Time Interface Mechanics (17:27) Arbaugh operates computer hardware by attempting or visualizing intended movements of his paralyzed right hand, such as directional navigation and mouse clicks. Although the biological spinal pathway is disconnected, the 1,024 electrodes in his left motor cortex capture the corresponding neural firing patterns. Neuralink's software algorithms continuously decode and model this raw cortical activity into digital inputs. Arbaugh stated that through iterative calibration, the system translates his motor intent into fluid cursor manipulation that matches the speed and precision of standard able-bodied inputs. Human-Centered Design and Spinal Bridge Horizons (9:42) Arbaugh urged software developers and artificial intelligence researchers to center their efforts on tangible human outcomes rather than industry publicity or commercial profitability. He argued that the most consequential technological breakthroughs occur when engineers target severe human limitations with focused, sustained technical problem-solving. Looking toward long-term medical applications, Arbaugh highlighted Neuralink's pipeline project to bypass spinal injuries entirely. The proposed architecture pairs bilateral motor cortex implants with a secondary spinal implant placed below the injury site, relaying signals wirelessly to stimulate paralyzed muscles. While conceding that preexisting muscle atrophy from years of paralysis may limit his own physical recovery, Arbaugh expressed conviction that newly injured patients will one day bypass prolonged bed rest and walk directly out of hospitals within his lifetime. Arbaugh's experience demonstrates that brain-computer interfaces have progressed from experimental lab prototypes to functional tools of daily independence, though the broader realization of motor-bypass systems remains contingent on ongoing hardware development and the physiological limits of long-term muscle atrophy.

精炼阅读摘要

首位接受Neuralink脑机接口植入的四肢瘫痪受试者Noland Arbaugh指出,脑机接口技术通过实时解码大脑运动皮层电信号,不仅能使瘫痪患者重获高度自主的数字交互与社会职业能力,更印证了前沿科技应当以弥补人类深层脆弱性、恢复个体尊严为核心归宿。 创伤性瘫痪与电极阵列的外科植入 (4:00) 2016年6月30日,Noland Arbaugh在波科诺斯夏令营因头部遭受钝器外力撞击,导致C4-C5颈椎瞬间脱位并复位,造成肩部以下完全瘫痪,彻底丧失了躯体运动与感知功能。在经历了长达七年的生活停滞、残疾人就业援助项目落空以及科研数据库申请无果后,他在朋友Greg Bain的协助下申请参与Neuralink临床试验,并在四个月后接受了脑部植入手术。 手术整体耗时两小时余。神经外科医生在其颅骨处切除骨瓣后,由专用手术机器人将64根比发丝更细的柔性线缆精准植入其左侧运动皮层。每根线缆分布有16个电极,共计提供1,024个神经记录位点;植入体随后由钛合金支架牢固固定于颅骨开口处,并将头皮缝合封闭。 运动意图实时解码与生活自主权重建 (6:46) 该系统的交互能力依赖于对运动意图的神经信号解析。当受试者尝试或在脑海中想象移动瘫痪的右手时,大脑运动皮层会照常产生动作电位发放;由于下行至四肢的生理通路被损伤切断,植入的1,024个电极实时捕捉这些神经放电特征并传输至解码算法模型,通过持续校准将神经活动转化为流畅、高精度的屏幕光标位移与点击操作,达到媲美健全受试者的输入控制水平。 这一人机交互能力的恢复成为扭转其人生轨道的关键节点。在长达两年半的试验期间,Noland Arbaugh重返高等教育,在复学首个学期即修满22个学分并保持4.0的满分绩点;同时,他创立并持续运营了一家已满一年的专业公众演讲机构,摆脱了以往完全受制于身体残疾的生存困境,确立起全新的职业发展路线。 聚焦人本价值与辅助创新的长尾效应 (9:42) 面对与会的人工智能与软硬件开发者,Noland Arbaugh呼吁技术研发必须始终锚定真实的人性需求,而非仅仅追求技术噱头或短期商业盈利。他强调,技术最深层的意义在于解决人类具体的生理脆弱与生存困境。即便许多工程师从事的是远离终端用户的底层架构或支持性工具研发,这些幕后工程依然是最终促成脑机接口等突破性成果不可或缺的基础。 除外在的功能替代外,这种赋能也对患者的情感与精神状态带来了深刻重塑。Arbaugh提及,其母亲近期注意到他在重获自主掌控权后笑容明显增多,他认为这一微观心理转变远比冷冰冰的工程指标更为重要,体现了技术赋予弱势群体基本尊严的深远力量。 脊髓无线旁路桥接与功能治愈前景 (17:27) 在展望下一阶段技术突破时,Noland Arbaugh介绍了Neuralink旨在彻底逆转瘫痪的在研管线项目——脊髓旁路桥接方案。该构想计划在患者大脑双侧运动皮层分别放置植入设备,并在脊髓受损平段下方植入另一套硬件,通过双向无线通信绕过断裂的脊髓中枢神经组织,直接将大脑指令传递至下端脊髓神经,进而重新激活受控肌肉的收缩与运动机能。 Arbaugh客观指出,鉴于自身长年瘫痪导致的肌萎缩病理改变,该方案对病程较长患者的运动机能恢复上限尚存不确定性;但他坚信,该路线未来可用于新近创伤患者,使其在受伤早期通过双端植入免除长期卧床并发症并恢复独立行走能力,并断言这一瘫痪治疗转折点必将在其有生之年成为现实。 脑机接口技术已在个体临床案例中验证了通过直接解码神经电信号恢复数字世界自主行动力的可行性,但其面向更广泛运动中枢修复的脊髓旁路桥接方案仍处于探索阶段,长期慢性瘫痪患者在肌萎缩状态下的实际逆转效果及手术普及进程仍需后续临床数据验证。

Detailed notes — zh

## Background 本视频由 Ai4 频道于 2026 年 8 月 21 日发布在 YouTube 平台。视频简介介绍,全球首位 Neuralink 脑机接口受试者诺兰·亚伯(Noland Arbaugh)通过本次演讲分享了脑机接口技术如何重塑残障群体的独立生活、日常沟通与人类潜能,并深入探讨了技术背后的伦理与未来图景。 ## TL;DR 全球首例 Neuralink 脑机接口人类受试者诺兰·亚伯回顾了自己在 2016 年意外遭遇 C4/C5 脊髓损伤致高位瘫痪、历经七年困顿后植入芯片重获新生的历程。他详述了植入芯片如何通过捕捉并解码运动皮层神经信号实现意念控制电脑光标,以及这一技术如何助力他重返大学取得 4.0 满绩并创办演讲企业。诺兰呼吁 AI 领域的研发人员始终秉持“以人为本”的理念,让代码与底层技术真正服务于人类生命,并展望了通过大脑与脊髓双重芯片桥接彻底逆转瘫痪的未来前景。 ## Atmosphere & style 整场演讲氛围幽默真诚且充满生命张力,诺兰以得州农工热情的问候和自嘲“半机械人”的脱口秀式风格开场,迅速打破了前沿医疗技术的冰冷感。从溺水瘫痪的至暗低谷到术后对母亲恶作剧的释然大笑,叙事在深沉触动与欢声笑语间无缝切换,展现了极具韧性的生命力量。面对满场 AI 专家,他的分享少有晦涩的术语堆砌,而是洋溢着对科技赋能个体的由衷感恩与温度,令观众在深受震撼的同时倍感振奋。 ## Key takeaways - [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) 诺兰·亚伯(Noland Arbaugh)作为全球首位 Neuralink 脑机接口受试者,在植入约两年半后分享自身经历与技术带来的改变。 - [02:03](https://www.youtube.com/watch?v=69UjyGsCC-s&t=123s) 2016 年在波科诺湖畔的突发意外导致诺兰 C4/C5 颈椎脱位,致使他肩部以下完全瘫痪并经历了长达十年的艰难沉寂。 - [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 在好友协助下诺兰申请了 Neuralink 临床试验,并在四个月后顺利接受了精准的植入手术。 - [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 手术通过开颅在左侧运动皮层植入 64 根超细柔性电极丝,共计 1024 个电极位点,用定制支架固定芯片主体并缝合。 - [06:46](https://www.youtube.com/watch?v=69UjyGsCC-s&t=406s) 植入脑机接口重塑了诺兰的独立生活,他不仅以 4.0 GPA 修完 22 个学分重返校园,还创办了独立的公共演讲企业。 - [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) 诺兰强调技术的核心在于“以人为本”,技术真正的价值在于解决人类实际需求并切实改变个体的生存状态与生命体验。 - [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) 所有在 AI 底层工具与基础设施领域默默耕耘的工程师,都在间接催生类似脑机接口这样的颠覆性医疗突破。 - [17:27](https://www.youtube.com/watch?v=69UjyGsCC-s&t=1047s) 光标操控原理基于意图解码:诺兰想象移动或点击右手时,运动皮层神经元放电被芯片捕捉并实时映射为屏幕光标操作。 - [17:27](https://www.youtube.com/watch?v=69UjyGsCC-s&t=1047s) Neuralink 正推进大脑与脊髓双重芯片桥接方案,通过无线通信绕过受损脊髓断面,未来有望让新发瘫痪患者重新站立行走。 ## Detailed walkthrough ### [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) 得州农工的问候与受试者的自白:来到 AI4 的思考 在演讲开始前,诺兰·亚伯(Noland Arbaugh)先用母校得州农工大学(Texas A&M)的经典传统热了场。他半开玩笑地对台下观众说,等会儿大家可以慢慢争辩谁的大学更逊色,但按照得州农工的规矩,无论是面对一个人、一百个人还是十万人,打招呼时都要喊一声热情的“Howdy”(你好),而所有人都要用洪亮的“Howdy”回应。在全场观众齐声配合回礼后,他心满意足地笑应了一声“Love it, Yee-haw”,随之拉开演讲序幕。诺兰介绍自己是全球首位植入 Neuralink 脑机接口(BCI)的人类受试者。这项手术发生在约两年半前,如今他已经走过了整个临床研究近一半的历程。 当受邀来到 AI4 人工智能大会发表演讲时,诺兰脑海中掠过两个念头。第一个想法是:“太棒了,我在极客圈子里向来很受欢迎”,这场分享一定会充满乐趣;而紧接着浮现的第二个念头则是:“我到底能为台下的人带来什么?”这是一个他在受邀去各地演讲时反复拷问自己的问题。面对一整间在人工智能领域知识渊博、讨论技术能把他绕晕的专业人士,他由衷觉得自己既没有做什么惊天动地的事,本身也谈不上有什么特殊之处,只是在一个特殊处境下尽到了一个普通人该尽的本分。对于自己究竟能给台下这群更聪明的人带来什么价值,诺兰在这里卖了个关子,表示稍后会揭晓谜底。 --- ### [02:03](https://www.youtube.com/watch?v=69UjyGsCC-s&t=123s) 波科诺湖畔的意外:C4/C5 脊髓损伤与十年的至暗沉寂 诺兰将时间拨回到十年前,讲述了改变他整个人生轨迹的突发意外。2016年6月30日,当时他在宾夕法尼亚州波科诺山脉(Poconos)的一个夏令营工作。那天,他和一群朋友正打算从沙滩冲进湖水里对几位女生恶作剧。就在即将没入水中的那一刹那,他的头部侧面遭受了猛烈撞击。时至今日,他依然不清楚当时究竟是被挥来的拳头、手肘击中,还是和同伴撞了头,但他认为原因已经不再重要。那一击瞬间导致他的 C4/C5 颈椎脱位并自行复位,当他在水下恢复意识时,人已经面朝下漂浮在湖中。 那一刻,诺兰立刻意识到自己彻底瘫痪了。由于无法动弹,他只能拼尽全力憋气,直到肺里的空气耗尽,随后按他自己的话来说,他“大口喝了一饱湖水”。这次事故导致他肩部以下完全瘫痪,彻底失去了胸部及四肢的所有运动能力与知觉。这种残酷的现实成了他之后乃至当下的生存状态。诺兰坦承,这十年绝不像表面看上去那样轻松,他也无法做到每一天都保持乐观积极。如果不是身边拥有坚不可摧的家庭与朋友支持网络,以及坚定的信仰支撑,单凭他自己根本不可能挺过这漫长的考验。在这十年间,他经历了常人一生都未曾遇过的接连失败与无尽挫折。 --- ### [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 改变命运的电话:脑机接口植入手术与术后的小玩笑 转折发生在意外整整七年之后。那天,诺兰接到了好友格雷格·贝恩(Greg Bain)打来的电话,电话接通的第一句便是:“你想不想往脑子里装个芯片?”诺兰当时下意识地回答:“好啊,反正我闲着也没别的事可干。”在贝恩的电话协助下,诺兰完成了临床试验的申请流程。仅仅四个月后,他便被推上了神经外科的手术台。诺兰直言,这个决定对许多人来说看似无比艰难,但对他而言却顺理成章。许多人夸赞他勇敢无畏,但他坚决否认这种英雄光环;他坚信任何一位四肢瘫痪者如果获得同样的机会,都会毫不犹豫地抓住它,自己不过是庞大技术齿轮中的一颗微小螺栓。 手术过程相对简洁精准。神经外科医生先切开他头皮的一部分,使用精密的开颅手术器械在颅骨上钻孔(即颅骨切除术)。手术中医生还特意夸赞诺兰拥有“一颗美丽的大脑”,诺兰调侃说自己虽然早有怀疑,但能得到医学专家的亲自证实确实令人欣慰。紧接着,由 Neuralink 自主研发的手术机器人将 64 根比人类发丝还要细得多的柔性电极丝精准植入他大脑左侧的运动皮层。每根电极丝上分布有 16 个电极,总计 1024 个电极位点。随后,外科医生使用定制支架将芯片固定在头骨钻孔处,打螺丝固定,最后缝合头皮并用手术吻合钉封口。 整个手术耗时仅两个多小时。麻醉药效退去、诺兰在病房刚刚苏醒时,他脑海中冒出了人生中最得意的恶作剧灵感。面对守在病床前关切询问“嗨宝贝,感觉怎么样”的母亲,诺兰故意一脸茫然地回了句:“你是谁?”当场把母亲吓得不轻,尽管母亲事后对此颇有微词,但诺兰却觉得这是他重新找回生活掌控感的绝佳瞬间。 ```mermaid flowchart TD accTitle: Neuralink 植入物手术构成与信号采集路径 accDescription: 描述 Neuralink 芯片从大脑运动皮层电极丝到头骨固定硬件的构成示意图 subgraph Brain["大脑运动皮层(左半球)"] M1["运动皮层神经元发放"] Threads["64 根超细柔性电极丝<br/>(直径仅为发丝的数分之一)"] Electrodes["1024 个记录电极<br/>(每根丝分布 16 个电极)"] M1 --> Threads Threads --> Electrodes end subgraph Skull["颅骨切除与硬件固定"] Craniectomy["颅骨钻孔位点<br/>(Craniectomy)"] Bracket["定制固定支架 + 螺丝"] N1Chip["Neuralink N1 植入芯片主体"] Electrodes --> N1Chip Craniectomy --- Bracket Bracket --- N1Chip end subgraph Scalp["表层组织"] Skin["头皮复位与手术吻合钉闭合"] N1Chip -.-> Skin end ``` --- ### [06:46](https://www.youtube.com/watch?v=69UjyGsCC-s&t=406s) 从走投无路到重获新生:重返大学与开启演讲事业 受伤后的七年里,诺兰的生活仿佛被按下了暂停键。日复一日的重复程序让他感受不到丝毫进步,无论怎样试图唤醒动力、推进人生,迎接他的都是冷酷的壁垒。他曾努力尝试找工作,却连残疾人就业安置项目的资格都未达到;他向北美规模最大的脊髓损伤研究数据库提交了申请,最后连一封回信都没有收到。四周的一切都在阻挠他前行,而他完全找不到破局的答案。 然而,手术苏醒后的那个恶作剧时刻,仿佛成为了他人生命运齿轮重新转动的起点。脑机接口不仅让他重新夺回了一定程度的独立与生活自主权,更让他找到了重塑未来的途径。在这项研究开展的两年半时间里,诺兰的生活发生了天翻地覆的变化: - **重返校园并获全优战绩**:去年秋天他完成了重返大学后的首个学期,一口气修完了高达 22 个学分的课程,并以无可挑剔的 4.0 GPA 全优成绩顺利结业,引发现场热烈掌声。 - **创办独立公共演讲企业**:他创办了自己的演讲业务公司并独立运营了一年多,致力于跨越各地向世界分享自己的经历、介绍 Neuralink 的技术进展。 诺兰感慨,这一切除了源于当初好友贝恩的那通电话,更归功于科技界与 AI 领域那些默默付出的研发人员,正是他们的远见与不懈努力,让曾经看似虚无缥缈的幻想化作了现实。 --- ### [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) 科技背后的温度:从“超级半机械人”视角看技术改变世界 在自嘲自己“既极端谦逊又帅气绝伦,是一个超酷的赛博朋克半机械人(Cyborg)”后,诺兰正式回应了他此前抛出的悬念:面对这群 AI 专家,他究竟能提供什么?诺兰给出的答案就是“他自己”。媒体与网络常常充斥着关于技术的冰冷报道与炒作,但技术真正的意义,唯有在直面技术背后的人以及技术所改变的生命时才会显现。他本人就是数千小时研发、无尽心血、汗水与泪水结晶的活生生例证。 诺兰强调,他始终信奉“以人为本”(People First)。改变世界的原动力不单纯是商业盈利或追求造出看似很酷的玩意,而是敏锐地察觉到人类社会的真实需求,并用卓越、有价值的成果去填补这一空白。台下的工程师和科学家或许并没有直接研发下一代 Neuralink 或立刻登上头条的医疗器械,但他们在人工智能基础设施、底层工具和算法上的每一点推进,都会产生深远的涟漪效应。正是由于这些幕后工具的存在,才使得 Neuralink 这类尖端突破成为可能。最微小却又最革命性的改变莫过于家人的感受——诺兰的母亲曾欣慰地提到,自从接受植入后,诺兰脸上的笑容比过去明显多了许多。他由衷向在场所有推动技术边界的人致谢,鼓励大家看到自己代码与项目背后足以改变具体个体命运的力量。 --- ### [17:27](https://www.youtube.com/watch?v=69UjyGsCC-s&t=1047s) 现场问答:意念如何操控光标与重建脊髓信号的未来愿景 在随后的现场问答环节中,观众首先提问 Neuralink 目前究竟能帮他实现哪些操作。诺兰解释,连接到电脑仅仅是漫长旅程的开端。在日常使用中,他只需要在脑海中“尝试移动”或“想象移动”自己的右手(向上、向下、向左、向右、左键单击或右键单击),他大脑运动皮层中的相应神经元就会剧烈放电。虽然受损的脊髓阻断了这些信号传递至肢体末梢,但植入的芯片能实时捕捉这些神经元的放电模式,并将其传送给解码器,最终精确映射为屏幕上的光标轨迹与点击指令。随着算法的持续校准与海量神经数据的输入,诺兰如今操控电脑的熟练程度已经几乎与常人无异。 ```mermaid flowchart LR accTitle: 意念控制计算机光标工作流程 accDescription: 展示从大脑运动意图到计算机光标移动与点击的完整信号转化链路 subgraph Intent["运动意图产生"] Think["尝试/想象右手移动<br/>(上下左右/点击)"] Firing["左半球运动皮层神经元放电"] Think --> Firing end subgraph BCI["神经信号采集与解码"] Chip["N1 植入芯片捕获电信号"] Decoder["外部解码算法/模型<br/>(特征提取与模式匹配)"] Firing --> Chip Chip --> Decoder end subgraph Output["数字化执行"] Cursor["电脑光标精准移动"] Click["左键/右键模拟点击"] Decoder --> Cursor Decoder --> Click end ``` 当被问及未来最期待基于 Neuralink 衍生出何种新技术时,诺兰透露了 Neuralink 目前正在推进的一项研发计划: - **大脑与脊髓的双重植入桥接**:科研人员计划在大脑运动皮层植入芯片(甚至可能覆盖左右半脑),同时在脊髓受损平面的下方区域植入另一枚芯片。 - **跨越损伤断点的无线通信**:两组芯片之间建立双向实时通信,从而直接跨越受损断层“架起桥梁”,让中断的神经冲动绕过损伤部位直接激活脊髓神经。 - **彻底逆转瘫痪的潜能**:虽然对于诺兰这样瘫痪长达十年、肌肉与机体已发生严重萎缩的患者而言效果尚存疑虑,但对于刚发生脊髓损伤的新患者来说,这意味着他们刚被送入医院即可接受手术,不必忍受卧床导致的身体衰竭,康复后便能凭借植入物自行走出医院。诺兰坚信,这一医学奇迹完全有望在他有生之年化为现实。 ## Notable quotes > [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) Howdy — 诺兰·亚伯 > [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) 太棒了,我在极客圈子里向来很受欢迎 — 诺兰·亚伯 > [00:04](https://www.youtube.com/watch?v=69UjyGsCC-s&t=4s) 我到底能为台下的人带来什么? — 诺兰·亚伯 > [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 你想不想往脑子里装个芯片? — 格雷格·贝恩 > [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 好啊,反正我闲着也没别的事可干。 — 诺兰·亚伯 > [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 一颗美丽的大脑 — 神经外科医生 > [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 嗨宝贝,感觉怎么样 — 诺兰的母亲 > [04:00](https://www.youtube.com/watch?v=69UjyGsCC-s&t=240s) 你是谁? — 诺兰·亚伯 > [09:42](https://www.youtube.com/watch?v=69UjyGsCC-s&t=582s) 以人为本 — 诺兰·亚伯 ## Mentioned 诺兰·亚伯 (Noland Arbaugh), Neuralink, Ai4, 得州农工大学 (Texas A&M University), 格雷格·贝恩 (Greg Bain), N1 植入芯片, 脑机接口 (BCI) ## Video description Noland Arbaugh - World's First Neuralink Cyborg, Noland Arbaugh LLC The talk will challenge how we think about disability, technology, and human potential. It will show how brain-computer interfaces are already reshaping independence, communication, and daily life. I will explain what this technology actually is, what it is not, and why ethics matter as much as innovation. Attendees will leave with a clearer view of the future and their place in it. Come ready to rethink what is possible. [Source](https://www.youtube.com/watch?v=69UjyGsCC-s)

Source quotes

[0:04] 诺兰·亚伯: Howdy [0:04] 诺兰·亚伯: 太棒了,我在极客圈子里向来很受欢迎 [0:04] 诺兰·亚伯: 我到底能为台下的人带来什么? [4:00] 格雷格·贝恩: 你想不想往脑子里装个芯片? [4:00] 诺兰·亚伯: 好啊,反正我闲着也没别的事可干。 [4:00] 神经外科医生: 一颗美丽的大脑 [4:00] 诺兰的母亲: 嗨宝贝,感觉怎么样 [4:00] 诺兰·亚伯: 你是谁? [9:42] 诺兰·亚伯: 以人为本

Source quotes

[0:04] Noland Arbaugh: Howdy [4:00] Greg Bain: You want to get a chip in your brain? [4:00] Noland Arbaugh: nothing better going on [4:00] Neurosurgeon: beautiful brain [4:00] Noland Arbaugh's mother: Hi honey, how are you feeling? [4:00] Noland Arbaugh: Who are you? [9:42] Noland Arbaugh: pretty awesome cyborg [9:42] Noland Arbaugh: mere mortals

Original transcript

[0:04] Okay. So, before we get started, I went to school  at Texas A&M. And you know, we can argue later on [0:11] how your schools are worse than mine. But first,  uh we have a little old tradition at Texas A&M. [0:17] Whenever you are greeting one person, you're  speaking to a hundred or 100 thousand. Uh you [0:23] give a howdy and everyone gives a nice big Texas  howdy back. So, let's try that again. Howdy. [0:30] Love it. Ye-haw. So, um, my name is Nolan Arba.  I am the first recipient of the Neurolink BCI [0:41] implant. Um, that happened about two and a half  years ago now. Yeah. So, I'm close to halfway [0:47] through this study. Uh, when I was asked to  speak here at AI4, two thoughts crossed my mind. [0:57] First was, heck yeah, I'm a hit with nerds. Um,  so I figured it'd be a great time. Uh, next was [1:05] what do I really have to offer? You know, this  is something I come back to over and over again [1:11] when I'm asked to speak anywhere is what  can I give to the people listening to me. [1:18] Um, I don't feel that I've done anything special.  I don't feel that I am anything special. I have [1:25] really just played my part as I feel anyone in my  circumstances would have. So again, that brings me [1:34] back to what do I really have to offer, especially  in a room full of people who can absolutely talk [1:40] circles around me when it comes to AI. Um,  people who are obviously much smarter than I am. [1:49] We'll come back to that because that  question, what can I really offer y'all? Um, [1:57] I'll get to a bit later. And I mean, who  doesn't love a bit of foreshadowing? So, [2:03] a bit of backstory then. About 10 years  ago, I was in a freak accident. Um, [2:09] I was working at a summer camp up in the Poconos's  and a group of friends and I were running from um [2:18] the beach into a lake to play a prank on some uh  gals and as we were about to go under the water, [2:26] I got hit in the side of the head. Don't know  what happened. It could have been a stray fist, [2:31] elbow, maybe I hit head with someone. Not  really sure and it honestly doesn't matter. But [2:37] I instantaneously dislocated and relocated my  C4C5 and woke up face down in the water. Um [2:45] immediately knew I was paralyzed and so I just  held my breath as long as possible and then I [2:51] like to say I took a big drink. Uh that again just  came up on my 10year uh reunion, you would say 10 [3:00] year anniversary since my accident on June 30th,  2016. That left me completely paralyzed below my [3:08] shoulders. I have no movement or sensation um  below my shoulders. And that's how I lived for [3:16] many years. It's how I continue to live. It  was extremely hard. I won't lie and say that [3:23] this whole process has been easy, that I've  been positive every day. I have an incredible [3:28] support system around me. I have great faith and  that is why I am here today in front of y'all. [3:36] I would have never made it on my own. In all  of that, I've learned a lot. Um, I've had to [3:44] try and try again. uh fail and  overcome more adversity than I think [3:52] most people face in a lifetime.  And it was extremely hard. Um [4:00] about 7 years after my accident, I got  a call on the phone. My buddy Greg Bane [4:08] called me up and the first words out of his mouth  were, "You want to get a chip in your brain?" [4:13] Naturally, I said, "Yeah, got nothing better going  on." So, uh, he helped me apply over the phone and [4:21] 4 months later, I was getting brain surgery.  That process was not as daunting as a lot of [4:30] people might think. It was a much easier decision  for me than I think people really understand. [4:38] Um, I get told a lot that uh I was really  courageous, really brave. I don't see it that [4:44] way. I think that anyone given the opportunity uh  in my situation would have done the same thing. [4:52] Um, I don't know that I've met anyone in my life  who wouldn't have jumped at this opportunity [4:57] um if they were a quadriplegic. So really, I feel  like a cog in the machine. I feel that nothing [5:05] I've done is really that big of a deal. Um, the  surgery itself was pretty simple, relatively. [5:17] a neurosurgeon uh cut back a piece of my scalp,  drilled a hole in my skull called a craniactomy [5:25] with a nice little um surgical tool and said I  had a beautiful brain, which is a compliment I've, [5:33] you know, always wanted to hear. I I had my  suspicions, but it's nice to hear it confirmed. [5:39] Afterwards, a robot that Neurolink  built and implanted 64 threads [5:46] a fraction the size of a human hair into my  motor cortex on the left side of my brain. [5:52] On those threads, there are 16 electrodes  totaling what's that 1,024. Um, and [6:01] with those uh electrodes in place, the  surgeon then mounted that chip over the hole [6:08] with a bracket. Um, drilled it into my skull  and then covered me back up and stapled it up. [6:14] And a little over 2 hours later, I was waking  up out of surgery, coming out of anesthesia, and [6:20] had one of the most brilliant moments of my life  where I decided to play a uh I would say welld [6:28] deserved, but maybe a nice little prank on my mom.  Um, looking up at her, she said like, "Hi honey, [6:35] how are you feeling?" And I just went, "Who are  you?" She did not appreciate that at all. Um but [6:46] you know after my accident it felt like life  stopped. Every day was the same routine. Every [6:54] day I didn't feel like I was making any progress.  Every day I was just trying to find a way to [7:01] wake up and get something done. U move  my life forward in some meaningful way. [7:09] Every step of the way I found roadblocks. I found  reasons why it wasn't going to be possible. I [7:16] tried finding work, but I didn't even qualify for  uh work placement for people with disabilities. [7:23] I tried applying for the largest database  of studies in North America for people [7:27] with spinal cord injuries, and I  never heard back from a single one. [7:32] All of these things just kept getting in  my way, and I I didn't have any answers. [7:39] It felt like that prank, that that moment of  pure genius, um, if I might say so myself, [7:47] is when my life really started moving  again. I have been given the chance to [7:56] regain some independence, to regain some amount of  agency in my life again, to really take control of [8:06] my future and find some way to make a difference,  find some way to help others, find some way to [8:12] hopefully provide for myself long term. Things  that were just a pipe dream before Neuralink. [8:20] in so many ways that I can't even begin to  describe my life has been changed for the better. [8:28] Two and a half years into this study and I've had  a lifetime of adventure. I have um gone back to [8:38] school. I completed my first semester last fall,  22 credit hours with a 4.0. Thank you. Thank you. [8:48] I I have um started building a business, a  speaking business, because it's something [8:55] I'm incredibly passionate about, being able to  travel around and tell my story and hopefully um [9:02] make a difference in the world, tell people about  Neuralink, tell people about my experiences. And [9:08] um started all that on my own. And that's  been going on for about a year now. with [9:13] with some success. I would say um it's been more  than I could have ever dreamed of. And this all [9:20] happened because well, first off, a little uh call  from my buddy Bane, but because there are people [9:27] out there working on projects like this, working  in tech, working with AI, who have visions, [9:36] and who have dreams and aspirations, and who  are willing to put in the work to help others. [9:42] So, coming back to um what do I have to offer  y'all? What do I have that is uniquely me, [9:51] uniquely mine to give to each and every one of you  to leave some impact, leave some uh something of [9:59] me at this conference? And there are two things  you need to know about me. First is that I'm a [10:07] humble man. Super humble man actually. Second is  that I'm awesome. uh and uh pretty awesome cyborg [10:17] if I do say so myself. So, as a super awesome,  very humble cyborg, I have uh come down to this [10:29] conference to you mere mortals, I might say,  uh to bless you with a bit of insight um from [10:36] some higher being. And it is that there is more to  this conference. There's more to tech and AI than [10:51] a lot of what I think is not only shown in  the news and media, not only shown online, um, [10:59] but something that only happens when you  interact with people who are behind the projects. [11:04] I am a living example of what the culmination of  thousands of hours, blood, sweat, and tears, um, [11:13] dreams, and hard work can accomplish when you  put your mind to something and you leverage [11:19] the tools that you have been given. With all of  these advancements that we are constantly seeing [11:27] in the world of AI, we're able to  make real change in people's lives. [11:33] The world is changing and I think Neurolink is  at the forefront of BCI at the very least of [11:42] not only a very special place in my heart  but on a real path to change the world [11:47] and I can say that with much confidence because  it is absolutely changed my life for the better. [11:53] I look at the other participants in the study  and how much it's doing for them as well. [11:58] So when I come to a conference like this and I am  wheeling around talking to people, when I am doing [12:05] interviews, when I'm driving by the booths, I  see more than just the projects y'all are working [12:10] on. I see the people behind the projects. I have  always been people first. I am a firm believer in [12:20] what we can do when we put our minds  to something above ourselves. when we [12:27] look towards helping others instead of making  money or instead of just creating something cool. [12:33] And I'm not saying there's anything wrong  with that. But when it comes down to it, [12:37] I believe that the real change in the  world comes from finding a need and [12:45] filling that need with something extraordinary,  something incredible, something worthwhile, [12:52] something that will change someone's life. When I  look at all of you, I see the same thing. And you [12:58] may not be creating the next Neuralink. You may  not be creating some next gen medical device or [13:09] doing something that will end up  on the front pages tomorrow. But [13:14] from the work that I've seen, from the people  I've worked with behind closed doors, from [13:20] the engineers that I've met at Neurolink, um  people that I've met around while I'm speaking, [13:26] they are all so driven and they're so passionate  and I can see the hunger in their eyes. [13:31] And I can see what happens when you're willing to [13:35] take on a role, take on a support role even to  make someone's life better. I am what happens when [13:45] the human mind connects to a computer. I am  the answer to that question. What can I offer? [13:53] It's me. You guys are looking at what happens  at the end of all of these projects that you're [13:59] working on. Maybe it's not something that's  going to directly affect someone's life like [14:04] Neuralink has mine, but I know that each  and every one of these projects in some way, [14:09] at least I hope, will help someone down the  road. And y'all should be very proud of that. [14:14] It's not something that I see in many other  fields. Y'all are pushing the boundaries. [14:20] Y'all are leading from the front in a lot of  ways with AI. We're creating a new world and [14:28] what will be all because of the work y'all are  putting in. And with that comes people like me. [14:35] People whose lives have been so directly affected.  People who are in a better place because of it. [14:42] It's not just me either. It's my family. My mom  said once that she sees that I smile more. I mean, [14:52] something as simple as that is revolutionary  in so many ways. And so, I can only look out [14:59] at all of you and see that potential. I see the  potential for real change. I see the potential for [15:07] affecting someone's life in a meaningful way.  And if there's one thing I want all of y'all to [15:14] take away from this is that the work you're  doing can so directly change someone's life [15:22] in a meaningful way. And I sincerely and  actually humbly this time say thank you. [15:29] It's it's not every day that I get to be in a room  full of people who are creating things to help [15:36] others. whether it's, you know, uh, three degrees  removed from directly influencing someone's life, [15:43] I don't see a difference. I see y'all creating  tools that will make someone's life easier [15:49] and maybe making that person's life easier  makes it easier for them to create something [15:54] like Neuralink. It doesn't matter in my eyes. I am  just honored to be here. I'm honored to be able to [16:01] speak in front of y'all and to hopefully get in  spend get to spend some time with y'all because [16:07] I'm a people person first. Um it's I know this  this whole conference is about AI and the future [16:14] of AI and uh the ethics behind it and you know  where it's going but for me it's always been [16:22] the people. It's always been who are the  people behind these projects? Who are the [16:26] ones who uh are making it happen? And who are  the ones who are making the decisions? Uh what [16:31] are their dreams? What are their aspirations? Uh  why are they making what they're making? Because [16:37] these sorts of people, you uh everyone that  I've met are the same people who have changed [16:43] my life. Uh same people that are going to change  the world. Um and again, I I can say that from [16:48] personal experience. So again, I just want to say  thank you. Um I really appreciate y'all coming to [16:55] hear me speak. I wish I could have spent an hour  talking to y'all because there's so much more to [17:01] this technology. There's so much more that I could  say. 20 minutes is not enough for me to go into [17:07] all the ins and outs of this. Um, but I'm just  I'm really grateful to be here and I really am uh [17:15] just honored to be invited and I hope to get  to speak with as many of you as possible and [17:21] maybe see y'all at the next one. But um I  think that's about it for me. So, thanks y'all. [17:27] What are some of the things that the  Neuralink allows you to do? Yeah. So, [17:32] really uh connecting to a computer is just the  beginning. Um I can uh attempt to move and imagine [17:41] moving with the device. And what that does is  all of the neurons in my brain and my motor [17:47] cortex fire. they um are then recognized by the  chip and patterns sent to a decoder and then that [17:56] gives outputs on a computer. So I attempt to move  or imagine moving my right hand, right, left, up, [18:02] down, uh left click, right click, and all of those  neurons in my brain, they're firing. They just [18:08] can't get down because of my spinal cord. And uh  at that point, it's all just well, I wouldn't say [18:14] magic. There's a lot of science and engineering  behind it. But as I calibrate more and I feed [18:19] more data, then uh I can control a computer almost  as proficiently as any of you. Um which is a game [18:27] changer in my world. It's absolutely changed my  whole life. Hi. What What would you like to see [18:32] created uh on top of Neurolink in the future?  So Neurolink has a project uh in the pipeline. [18:42] I've seen some videos of it. Um it's something  that I am looking forward to uh down the line. [18:48] Neuralink is able to put a chip in the brain  in the motor cortex, maybe multiple chips [18:54] across the left and right brain in the motor  cortex and then put another chip below the level [18:58] of injury in the spinal cord and those chips will  speak to each other. It'll bridge that gap. So no [19:05] longer will there be that break and it would  allow someone with paralysis to move. Again, [19:11] this may not work so great with someone like me  whose body is essentially deteriorated to a point [19:17] maybe beyond uh no return. My muscles have  atrophied and I'm not sure how usable my body [19:23] is at this point. But I like to think of someone  who has just had a spinal cord injury goes into [19:28] the hospital, gets the surgery and doesn't have  to lose any any day where their body is lying in a [19:35] bed. as soon as they are recovered from whatever  injury they have, they can walk out of the [19:39] hospital with a neural link. Um, I think it could  happen in my lifetime. I I honestly think it will.