# Gemini 3.5 Flash

Gemini 3.5 Flash is a model from Google, released on 19 May 2026. The context window is 1,048,576 tokens.

- Developer: Google
- Id: models/gemini-3.5-flash
- Released: 2026-05-19T00:00:00.000Z
- Sighting: 2026-10-07T19:38:08.210Z
  - [evidence link](https://ai.google.dev/gemini-api/docs/changelog#05-19-2026)
- Status: Released
- API availability: 2026-05-19
  - [evidence link](https://ai.google.dev/gemini-api/docs/changelog#05-19-2026)
- Canonical: https://alexgetman.com/models/google/gemini-3-5-flash/

## Questions

### What is the context window of Gemini 3.5 Flash?

The context window is 1,048,576 tokens.

### When was Gemini 3.5 Flash released?

On 19 May 2026.

## Evidence links

- [gemini-api-changelog](https://ai.google.dev/gemini-api/docs/changelog#05-19-2026)

## Signals