- Dataset
- 2026-09-18-v3.0
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-09-16
- Window
- February–September 15, 2026
01Result
BerriAI/litellm ↗BerriAI/litellm AI coding statistics: 23.2%
Adoption is broad. Many contributors are committing agent-authored work, which is what a real organisational rollout looks like.
02Drivers
What shapes this result
Mode, timing, and detected signatures show whether the result reflects broad adoption or one concentrated workflow.
Assisted or autonomous
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. Across the whole index, 96% of agent commits are assisted.
Agent share by month
| Month | Agent share | Considered commits |
|---|---|---|
| 2026-01 | 13.6% | 22 |
| 2026-02 | 18.2% | 1925 |
| 2026-03 | 32.5% | 1826 |
| 2026-04 | 12.4% | 1450 |
| 2026-05 | 34.5% | 730 |
| 2026-06 | 22.8% | 596 |
| 2026-07 | 18.7% | 1529 |
| 2026-08 | 15.7% | 2929 |
| 2026-09 | 35.4% | 2353 |
Peak month: 35.4%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Devin | Cognition | 1377 | 10.3% |
| Claude Code | Anthropic | 1260 | 9.4% |
| Cursor Agent | Anysphere | 499 | 3.7% |
| GitHub Copilot | GitHub | 26 | 0.2% |
| OpenAI Codex | OpenAI | 22 | 0.2% |
| Other / generic agent | Various | 5 | 0% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
65f9d9bbon GitHubtest(proxy): use the module-level HTTPException import in the /nvidia_nim Devinc9dd4b44on GitHubrevert(model_info): keep Gemini baseline majors single-digitDevin945adfb6on GitHubrefactor(model_info): support multi-digit Gemini majorsDevin501be314on GitHubfix(proxy): enforce organization budgets when max_budget is 0Claude Codeeddfb5fbon GitHubfix(responses): preserve hosted web search calls (#40828)Claude Code55c5babbon GitHubdocs(pr-template): fold assumptions guidance into Caveats instructionsClaude Codef4e21430on GitHubtest(auth): freeze prefetch cache clock so the org getter cannot miss on aCursor Agent75b16df6on GitHubfix(auth): keep prefetched org entries on the 5s getter TTLCursor Agentabaa2f8bon GitHubfix(auth): put TQ008 suppressions on the patch call linesCursor Agent5677bc23on GitHubfix(proxy/batches): resolve managed unified input_file_id to storage_url wGitHub Copilot0a17c7c3on GitHubfeat: add LiteLLM Rust workspace with Mistral OCR bridge (#31033)GitHub Copilot1ccc1e5bon GitHubchore: litellm oss staging160626 (#30527)GitHub Copilotcc400502on GitHubfix(mcp): canonicalize bearer scheme on bridge egressOpenAI Codex1a2a24econ GitHubchore(mcp): document mutable bridge header shapeOpenAI Codexda036ad0on GitHubfix(mcp): harden DCR bridge admissionOpenAI Codexb84f7f82on GitHubLitellm oss staging (#29492)Other / generic agente8fcb012on GitHubLitellm OSS Staging (#29161)Other / generic agent58cd6f68on GitHubtest: fix misleading precedence test per review feedbackOther / generic 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 window | 18,090 |
| Merge commits removed | −4,704 |
| CI / dependency bots removed | −26 |
| Considered | 13,360 |
Bots are excluded from the denominator entirely. Agent attribution requires a literal supported signature; no code-style inference is used.
05Provenance
Pinned to a source state
This observation names the repository state, release, and detector that produced it. Use these identifiers when reproducing or citing the result.
- Dataset release
- 2026-09-18-v3.0
- Scan date
- 2026-09-16
- Ruleset
- sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae
- Canonical repository
- BerriAI/litellm
- Default branch
- main
- Resolved HEAD
- a8979fe05466346d78ab4573c8a61b53a4dd9cf6 ↗
- Resolved
- 2026-09-16
- Measurement window
- February–September 15, 2026
06Peer context
Position among comparable repositories
The cohort uses the same release and measurement window, then narrows to the repository’s ecosystem and removes low-activity observations.
Midrank percentile; equal shares split the tied positions.
- Repository
- 23.2%
- Cohort median
- 6.3%
- Share rank
- 50 / 247
Percentile = (repositories below + half of 1 tied repository) ÷ 247.
Continue exploring
Related coding-agent evidence
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 BerriAI/litellm