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.

A standard API for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

01Result

Farama-Foundation/Gymnasium ↗

Farama-Foundation/Gymnasium AI coding statistics: 10.3%

of 107 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
10.3% agent · top contributor 36.4%7 contributors
team

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

11
agent commits
96
other considered commits
7
agent contributors
36.4%
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

11assisted
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%9
2026-030%6
2026-046.3%16
2026-0514.3%7
2026-0625%8
2026-0716.7%24
2026-084.2%24
2026-0915.4%13

Peak month: 25%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
GitHub CopilotGitHub65.6%
Claude CodeAnthropic54.7%

03Evidence

Inspect the matches

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

Matched commit samples

  • 4b5a7920 on GitHubAdd vector environment step benchmark (#1640)GitHub Copilot
  • 5e0e9169 on GitHubPotential fix for code scanning alert no. 1: Workflow does not contain perGitHub Copilot
  • 10b01f37 on GitHubPotential fix for code scanning alert no. 3: Workflow does not contain perGitHub Copilot
  • d6440b90 on GitHubKeep flatten and flatten_space in agreement for OneOf spaces (#1674)Claude Code
  • ad0aaa86 on GitHubAdd max_concurrency to AsyncVectorEnv to limit concurrent environment execClaude Code
  • 5eb696ba on GitHubFix MujocoEnv shrinking XML-declared offscreen framebuffer (#1642)Claude Code

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 window112
Merge commits removed−0
CI / dependency bots removed−5
Considered107

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 →Python AI coding statisticsCompare evidence across Python 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 Farama-Foundation/Gymnasium

Scan another repository

Try