# GitHub Upcoming deprecation of MAI-Code-1-Flash

- Product: GitHub (https://whatsnew.fyi/product/github)
- Vendor: GitHub
- Date: 2026-08-11
- Original notes: https://github.blog/changelog/2026-08-11-upcoming-deprecation-of-mai-code-1-flash
- Permalink: https://whatsnew.fyi/product/github/releases/2026-08-11-upcoming-deprecation-of-mai-code-1-flash

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

---

With the launch of MAI-Code-1.1-Flash, we will deprecate MAI-Code-1-Flash across all GitHub Copilot experiences on September 10, 2026: Model Deprecation date Suggested alternative MAI-Code-1-Flash 9-1…

- **deprecated** — MAI-Code-1-Flash will be deprecated across all GitHub Copilot experiences on September 10, 2026 in favor of MAI-Code-1.1-Flash