Article summary — original
Google DeepMind Launches Agentic Video Understanding for Gemini Models
Google DeepMind has introduced agentic video understanding across Gemini 3.7 Flash, 3.6 Flash, and 3.5 Flash-Lite, replacing static fixed-frame processing with dynamic video exploration to cut costs and token use while boosting accuracy.
Reduces token usage by up to 88% and analysis costs by up to 66%, while increasing accuracy by up to 7% on benchmark tests.
Replaces fixed-rate ingestion with an agentic loop that dynamically fetches specific video frames, audio, or transcripts as needed.
Supports capabilities such as sub-second moment retrieval, needle-in-a-haystack search in long-form media, anomaly detection, and object counting.
Available via the Gemini API in Google AI Studio and Gemini Enterprise Agent Platform, with rollouts planned for the Gemini app and YouTube's 'Ask YouTube' tool.
Mechanism and Benchmark Performance
Traditional video processing ingests media at a fixed frame rate, typically defaulting to 1 FPS, which often forces developers to choose between missing fine details or absorbing large token costs on long-form video. Agentic video understanding integrates Gemini's core reasoning with native video tools in an agentic loop, allowing the model to decide what visual segments, audio signals, or transcripts to retrieve and at what speed. Across standard benchmarks, this method cuts token consumption by up to 88% and costs by up to 66% while delivering an accuracy increase of up to 7%, positioning Gemini 3.7 Flash at the accuracy-to-cost pareto frontier.
Core Capabilities and Use Cases
The dynamic inspection process enables capabilities previously difficult under static sampling. These include sub-second moment retrieval for editing tight cuts and state changes, answering complex queries across multi-hour videos without processing millions of tokens, and resampling targeted time windows at higher frame rates for anomaly detection. It also enables accurate tracking and counting of repeated physical actions and objects over time.
Availability and Product Rollout
The capability is currently accessible for uploaded files and YouTube links through the Gemini API in Google AI Studio and the Gemini Enterprise Agent Platform by designating processing as 'agentic'. It adheres to standard Gemini API token pricing without added feature fees. DeepMind plans to roll out the capability to general users in the Gemini app across Flash and Flash-Lite models, as well as integrate it into YouTube's 'Ask YouTube' feature on video watch pages.
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Sep 01, 2026
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Our new agentic feature for video analysis cuts token consumption by up to 88%, reduces costs by up to 66%, and boosts quality by up to 7%.
Rohan Doshi
Senior Product Manager, Google DeepMind
Mario Lučić
Research Director, Google DeepMind
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Today, we’re launching
agentic video understanding
across our latest models: Gemini 3.7 Flash, 3.6 Flash and 3.5 Flash-Lite. This new capability improves accuracy while dramatically reducing token usage and costs for video analysis. Similar to
agentic vision
, which combines code execution with Gemini models’ native image understanding, agentic video understanding uses Gemini’s native video tools to improve performance and unlock new capabilities for video processing like sub-second moment retrieval, more accurate anomaly detection, precise counting and more.
The feature is available today for video uploads and YouTube videos via the Gemini API in Google AI Studio and the Gemini Enterprise Agent Platform.
Benchmarks
Unlike current ‘static’ processing, where the model ingests the video at a fixed frames-per-second rate (default 1 FPS, adjustable via API), agentic video understanding pairs the model’s core reasoning with native video tools to dynamically search, scan, and inspect target video segments across visual frames, audio, and transcripts. Across standard video analysis benchmarks, Gemini models with agentic video understanding
reduce analysis costs by up to 66% and token consumption by up to 88%, while improving accuracy by up to 7%.
These efficiency gains are especially pronounced on long-form video (from 10-minute how-to guides to 90-minute lectures and multi-hour recordings), where static processing forces developers to choose between high token costs or techniques that drop critical details.
Activating agentic video understanding drops token consumption by up to 88% and boosts accuracy by up to 7% with Gemini 3.7 Flash.
While these gains span all three supported models, Gemini 3.7 Flash with agentic understanding offers the best possible quality overall and the best combination of quality and cost efficiency, putting it at the accuracy-to-cost pareto frontier among tested models for video understanding.
Using agentic video understanding places Gemini 3.7 Flash at the accuracy-to-cost pareto frontier for video analysis.
How it works
Instead of static processing where the model ingests media streams at a fixed frame rate, agentic video understanding enables Gemini to take an active, goal-directed role in determining
what
to watch, at
what
speed, and through
which
modality (frames, audio, or transcript), fetching only the moments and signals needed. While developers could previously do this manually, with agentic video understanding, Gemini can accomplish it through an agentic loop, invoking an internal tool to load the relevant part of the video file, significantly reducing development overheads.
Capabilities and use cases
Agentic video understanding transforms how developers can process long-form video content across a variety of demanding applications.
Sub-second moment retrieval
: Pinpoint split-second state changes and tight cut boundaries that are easily missed at 1 FPS, making precise automated video editing possible.
Long-form needle-in-a-haystack search
: Answer complex queries across multi-hour videos without consuming millions of tokens.
Anomaly detection
: Resample interesting time windows at higher FPS to inspect rapid motion and subtle visual artifacts.
Counting action & object
: Accurately track repeated physical movements and distinct objects over time.
Real-world results
Many of our early access partners saw strong performance while testing with agentic video understanding. Here’s what they have to say:
Getting started
Agentic video understanding is available via the Gemini API in
Google AI Studio
and
Gemini Enterprise Agent Platform
, launching across Gemini 3.7 Flash, 3.6 Flash, and 3.5 Flash-Lite. It uses standard Gemini API token pricing with no additional feature fee.
To enable it, simply set processing to "agentic" in the API configuration. Read our
developer guide
to get more insights into the feature and how to get started.
from google import genai
client = genai.Client()
interaction = client.interactions.create(
model="gemini-3.7-flash",
input=[
{
"type": "video",
"uri": "https://youtu.be/7Z5Vy9JBANs",
"processing": "agentic"
},
{
"type": "text",
"text": "What are the 3 most important announcements in this keynote?",
},
],
)
print(interaction.output_text)
We are also bringing the efficiency and quality improvements of agentic video understanding to billions of users across Google products. The feature will roll out to all users in the Gemini app across Flash and Flash-Lite models soon. And in the coming months, agentic video understanding will also power YouTube's ‘
Ask YouTube’
feature on the video watch page, leveraging Gemini to deliver higher-quality answers grounded in the visuals.
Acknowledgement for their contribution to this work:
Sergi Caelles, Filip Pavetić, Ahmet Iscen, Suhas Yogin, and the Agentic Vision team.
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