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 lightweight sandboxing tool for enforcing filesystem and network restrictions on arbitrary processes at the OS level, without requiring a container.

01Result

anthropics/sandbox-runtime ↗

anthropics/sandbox-runtime AI coding statistics: 86.3%

of 422 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
86.3% agent · top contributor 33%24 contributors
org-wide

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

364
agent commits
58
other considered commits
24
agent contributors
33%
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

364assisted
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
2026-0265.2%23
2026-0315.8%19
2026-040%6
2026-0581.7%60
2026-0694.2%155
2026-07100%87
2026-0880%40
2026-09100%32

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

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic36486.3%

03Evidence

Inspect the matches

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

Matched commit samples

  • 0bab820d on GitHublinux: pass an over-long bwrap profile through --args (#504)Claude Code
  • a7443c2c on GitHublinux: a re-applied read-deny tmpfs restores read-only, so the write deny Claude Code
  • 9c6d356c on GitHubperf: resolve the global npm root off the event loop (#550)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 window559
Merge commits removed−137
CI / dependency bots removed−0
Considered422

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 →TypeScript AI coding statisticsCompare evidence across TypeScript 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 anthropics/sandbox-runtime

Scan another repository

Try