Gemini 3.8 Flash changelog

Every change to Gemini 3.8 Flash that Modelpeers has recorded, newest first, each with the source it came from. The record starts Sep 2, 2026.

All (4)Releases (2)Breaking changes (1)Prices/limits (1)

September 2026

Gemini 3.8 Flash and GitHub Copilot

2 products from Google and GitHub

Now availableSep 3, 2026

Gemini 3.8 Flash available in GitHub Copilot at introductory pricing

Gemini 3.8 Flash is available on Copilot Pro, Pro+, Max, Business and Enterprise, billed at introductory provider pricing through December 31, 2026. It is enabled automatically under default model enablement.

Gemini 3.8 Flash

Model at Google

New releaseSep 2, 2026

Gemini 3.8 Flash generally available

Google released gemini-3.8-flash, which it calls its most intelligent Flash model, aimed at long-horizon software engineering, autonomous agents and enterprise workflows.

1 incident is listed on the Gemini 3.8 Flash page. Get this changelog in a feed reader with the RSS feed.