Open source for data and AI

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agent-lightning license, foundation and stars

Agents and coding agents · MIT (open source) · 18,910 stars

GitHub

The absolute trainer to light up AI agents.

License history

LICENSE file

MIT No license change recorded since the repository was created in 2025.

Latest release

v1.0.1 published Aug 24, 2026

About and history
Repository
microsoft/agent-lightning · created Jun 18, 2025
Website
microsoft.github.io/agent-lightning
Language
Python
Foundation
None; run by its maintainers
GitHub detects
MIT
Stars per week
70 (GitHub weekly snapshots)

Weekly snapshots

Week ofStars
Nov 2, 202618,910
Oct 26, 202618,841
Oct 19, 202618,754
Oct 5, 202618,642
Sep 21, 202618,493

Changes

Stars per weekOct 29, 2026

Gains about 70 stars a week, up from 65.

Stars per weekOct 19, 2026

Gains about 65 stars a week, down from 75.

Stars per weekOct 10, 2026

Gains about 75 stars a week.

ReleaseSep 25, 2026

Latest release on GitHub: v1.0.1.

TrackedSep 25, 2026

Now tracked, from microsoft/agent-lightning on GitHub.