go-gitea/gitea — 22.9% agent-committed

go-gitea/gitea ↗

22.9%

of 1,251 commits were committed by an AI agent — a floor, not an estimate

22.9% agent · top contributor 56.4%41 contributors

team

A small group is using agents. Adoption has spread beyond one person but is not project-wide.

287

agent commits

964

human commits

agent contributors

56.4%

largest contributor

Assisted or autonomous

287assisted

0autonomous

Assisted — a developer’s identity authored the commit and the agent added itself as co-author. The agent ran git commit during a working session, with a person there. Autonomous — a bot identity is the author, no human in the loop. Across the whole index, 93.7% of agent commits are assisted.

Agent share by month

Feb26

Mar26

Apr26

May26

Jun26

Jul26

Aug26

Sep26

Peak month: 48%. Bars are scaled to that peak, not to 100%.

Which agents

Claude Code	Anthropic	244	19.5%
GitHub Copilot	GitHub	52	4.2%
Cursor Agent	Anysphere	4	0.3%
OpenAI Codex	OpenAI	2	0.2%
Gemini CLI	Google	1	0.1%

Verify it yourself

Sample commits that matched. Every one links to GitHub — check the trailers.

646ea0f2feat: add deploy tokens (#37306)Claude Code
1680ac24chore: anchor golangci exclusion paths to directories (#39116)Claude Code
2bcf950bfeat(diff): Add search and extension filter to diff sidebar (#37068)Claude Code
2bcf950bfeat(diff): Add search and extension filter to diff sidebar (#37068)GitHub Copilot
f899dfd6chore: fix legacy git ref problems (#38827)GitHub Copilot
74804df4enhance(actions): replace `ansi_up` with first-party code (#38619)GitHub Copilot
a03e0364feat(actions): add branch filters to run list (#37826)Cursor Agent
c9ce7e44feat(actions): add before/after to PR synchronize event payload (#37827)Cursor Agent
eb93981dfeat: Add bypass allowlist for branch protection (#36514)Cursor Agent
eb93981dfeat: Add bypass allowlist for branch protection (#36514)OpenAI Codex
db7eb4d5Fix issue label deletion with Actions tokens (#37013)OpenAI Codex
ca51b4f8Move package settings to package instead of being tied to version (#37026)Gemini CLI

What was excluded

Commits in window	1,262
Merge commits removed	−0
CI / dependency bots removed	−11
Considered	1,251

Bots are excluded from the denominator entirely. Counting dependabot as “AI-written code” is the fastest way to produce a meaningless number.

How this was measured

Measured over February–August 2026, cloned directly. Detection is deterministic string matching against signatures agents write about themselves — no heuristics, no style analysis. Merge commits and CI bots are excluded from the denominator. The figure is a floor: squash merges strip trailers, so real usage is higher. Contributor counts are aggregate — no individual is named.

Run it yourself: npx qmmit-cli go-gitea/gitea

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