Pulse
2026-09-18-v3.0
Dataset
2026-10-27-catalog-ai-v2
Ruleset
b2e8889c66f7
Scanned
2026-10-27
Window
February–September 15, 2026
Catalog tracking observation. This repository is measured with the same fixed window and ruleset, but it is not part of the published benchmark or its aggregate claims.

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

01Result

foundry-rs/foundry ↗

foundry-rs/foundry AI coding statistics: 1.3%

of 2,311 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
1.3% agent · top contributor 41.9%14 contributors
org-wide

Adoption is broad. Many contributors are committing agent-authored work, which is what a real organisational rollout looks like.

31
agent commits
2,280
other considered commits
14
agent contributors
41.9%
largest contributor

02Drivers

What shapes this result

Mode, timing, and detected signatures show whether the result reflects broad adoption or one concentrated workflow.

Assisted or autonomous

31assisted
0autonomous

Assisted — a developer’s identity authored the commit and the agent added itself as co-author. Autonomous — a bot identity authored the commit without a human identity attached.

Agent share by month

Agent-attributed commit share by month
MonthAgent shareConsidered commits
2026-020%125
2026-031%302
2026-041.3%318
2026-050.8%241
2026-060.6%317
2026-070.3%375
2026-080.6%361
2026-096.3%272

Peak month: 6.3%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic271.2%
GitHub CopilotGitHub30.1%
Cursor AgentAnysphere10%

03Evidence

Inspect the matches

Public commit samples let you inspect the signatures behind the aggregate result.

Matched commit samples

  • 624ae5b3 on GitHubfeat(lint): report unused inline suppressions (#16841)Claude Code
  • c9ef6c3c on GitHubfix(symbolic): stop symbolic-size code forks from bypassing the path limitClaude Code
  • 180daee9 on GitHubfix(symbolic): ignore bool invariant return values, matching concrete runnClaude Code
  • 217b6c1a on GitHubfeat(cast): add Touch ID enrollment (#15995)GitHub Copilot
  • 50bef58b on GitHubchore(cli): make `Git` impl more robust (#14452)GitHub Copilot
  • 43ca5079 on GitHubrefactor(evm): remove useless OP EVM wrapper (#14440)GitHub Copilot
  • f59c235f on GitHubfeat(anvil): add --no-fork-node-info to skip fork identity probes (#16778)Cursor Agent

04Method

What entered the denominator

The result begins with commit history, removes merges and routine automation, and reports literal agent signatures as a lower bound.

Exclusion ledger

Commits in window2,450
Merge commits removed−0
CI / dependency bots removed−139
Considered2,311

Bots are excluded from the denominator entirely. Agent attribution requires a literal supported signature; no code-style inference is used.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →Cursor Agent commitsBrowse repositories with detected Cursor Agent signatures →Rust AI coding statisticsCompare evidence across Rust repositories →GitHub AI commit analyzerInspect another repository with the same evidence model →
Reproduce this observation

Run the same detector locally.

Deterministic signature matching; no code-style inference. Squash merges can remove trailers, so this result remains a measured floor.

npx qmmit-cli foundry-rs/foundry

Scan another repository

Try