← the index
micro/go-micro ↗
86.9%
of 1,011 commits were committed by an AI agent — a floor, not an estimate
86.9% agent · top contributor 97.4%4 contributors
individual

One person is driving this. The headline number reflects a single contributor's workflow, not a project-wide shift.

879
agent commits
132
human commits
4
agent contributors
97.4%
largest contributor

Assisted or autonomous

879assisted
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: 98.4%. Bars are scaled to that peak, not to 100%.

Which agents

OpenAI CodexOpenAI64363.6%
Claude CodeAnthropic21721.5%
GitHub CopilotGitHub222.2%

Verify it yourself

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

  • 792b18c3a2a: configure network-specific NAT64 prefixes (#4924)OpenAI Codex
  • 89e2e80edocs: keep only Atlas Cloud sponsor logo (#4922)OpenAI Codex
  • 93f6e501docs: remove Anthropic sponsorship (#4921)OpenAI Codex
  • 7be97343ai/atlascloud: report token usage from Generate (#4906)Claude Code
  • 61729e12agent: let a caller observe run events as they happen (#4905)Claude Code
  • 24529f14ci(release): roll CHANGELOG [Unreleased] into the version on tag (#4904)Claude Code
  • 24529f14ci(release): roll CHANGELOG [Unreleased] into the version on tag (#4904)GitHub Copilot
  • bd782e28docs(changelog): record the provider tool-loop, caching, and discovery fixGitHub Copilot
  • f31a7acffix: gofmt formatting in ai/anthropic/anthropic.go (#3299)GitHub Copilot

What was excluded

Commits in window1,011
Merge commits removed−0
CI / dependency bots removed−0
Considered1,011

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 micro/go-micro

Scan another repository

Try