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Gemini 3.7 Flash

Google's Gemini 3.7 Flash is a hosted model for answering questions and writing text, available to developers through Google's services.

Release page →

Gemini 3.8 Flash

Google's Gemini 3.8 Flash is a fast chatbot model that writes, answers questions, and understands images and video, offered to developers online.

Release page →

The basics

Released

Aug 13
Sep 2

What it does

Text and chat: Writes, answers questions and holds a conversation.Thinks first: Can reason step by step before it answers: slower, but better at maths, code and tricky questions.Sees images: Understands pictures, screenshots and charts you share with it.Reads files: Reads documents such as PDFs.Listens: Understands speech and other sounds.Watches video: Understands video clips you share with it.
Text and chat: Writes, answers questions and holds a conversation.Thinks first: Can reason step by step before it answers: slower, but better at maths, code and tricky questions.Sees images: Understands pictures, screenshots and charts you share with it.Reads files: Reads documents such as PDFs.Listens: Understands speech and other sounds.Watches video: Understands video clips you share with it.

Knowledge cutoff

The latest events it learned about

March 2026
Not published

Download

No: it runs on the maker's servers
No: it runs on the maker's servers

Where to use it

Google's app: Gemini ↗Also for developers, through an API
Google's app: Gemini ↗Also for developers, through an API

Price and limits, for developers

Input

Per million tokens

$0.75
$0.75

Output

Per million tokens

$3.75
$3.75

Cached input

Per million tokens

$0.075
$0.075

Context window

How much it takes in at once

1.05M tokens about 790,000 words
1.05M tokens about 790,000 words

Longest answer

66K tokens about 49,000 words
66K tokens about 49,000 words

How they score

Combined test score

Epoch Capabilities Index · Epoch AI

158#24 of 237
159#22 of 237

Too close to call: Gemini 3.7 Flash and Gemini 3.8 Flash are within the margin of error.

Chat answers, by people's votes

LMArena text, adjusted for style · LMArena

1,489#14 of 86
1,498#9 of 86

Neck and neck: in blind votes, people pick each about as often as the other.

Building apps, by people's votes

LMArena WebDev · LMArena

1,588#33 of 85
1,584#34 of 85

Neck and neck: in blind votes, people pick each about as often as the other.

Green marks the better of the two on each row, red the other. Rows where one side isn't listed, or where the gap is too close to call, stay plain.

Popular comparisons

Not sure where to start? Which AI should I use? gives a pick for what you want to do. How to read AI rankings explains the numbers.

Rankings from LMArena and Epoch AI, both CC BY 4.0, updated . Developer prices, context windows and knowledge cutoffs from the labs' own listings on models.dev and from OpenRouter. The app links go to each maker's own app when no source says exactly where the model is available.

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