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ggml-org/llama.cpp ↗
1%
of 2,546 commits were committed by an AI agent — a floor, not an estimate
1% agent · top contributor 12%19 contributors
org-wide

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

25
agent commits
2,521
human commits
19
agent contributors
12%
largest contributor

Assisted or autonomous

25assisted
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

Peak month: 1.7%. Bars are scaled to that peak, not to 100%.

Which agents

Claude CodeAnthropic190.7%
GitHub CopilotGitHub50.2%
Other / generic agentVarious10%

Verify it yourself

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

  • a7cd2f0evulkan: add TQ2_0 (ternary) support (#25850)Claude Code
  • 66fa168aExtended SYCL oneDNN SDPA to non-FP16 KV caches (Q4_0–Q8_0 and FP32) (#258Claude Code
  • 9d9a6d29SYCL: add oneMKL GEMM flash attention for XMX-accelerated prompt proc… (#2Claude Code
  • aee56b3aOpenVINO: Qwen3.5, memory optimization, and test-recurrent-state-rollback GitHub Copilot
  • ef9c13d4ui: New Logo + Navigation cleanup & Mobile UI/UX improvements (#24897)GitHub Copilot
  • 890f1a27openvino: OV 2026.2, context-shift, Q5_1 support, gemma4 dense/embedding, GitHub Copilot
  • ed483789common : fix improper trimming in XML parser on complete message (#19805)Other / generic agent

What was excluded

Commits in window2,546
Merge commits removed−0
CI / dependency bots removed−0
Considered2,546

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 ggml-org/llama.cpp

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