Datasets:
Formats:
parquet
Size:
1K - 10K
Tags:
git
commit-metadata
mining-software-repositories
msr
empirical-software-engineering
code-provenance
License:
| { | |
| "dataset": "qmmit-open-source-agent-commit-index", | |
| "schema_version": "3.0.0", | |
| "dataset_version": "2026-09-18-v3.0", | |
| "release_tag": "v3.0", | |
| "release_date": "2026-09-18", | |
| "scan_date": "2026-09-16", | |
| "ruleset": { | |
| "version": "sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae", | |
| "source": "qmmit-cli/src/signatures.js" | |
| }, | |
| "repository_resolution": { | |
| "resolved_at": "2026-09-16", | |
| "validated_repositories": 2000, | |
| "invalid_repositories": 0, | |
| "redirected_repositories": 1, | |
| "duplicate_canonical_repositories": 0, | |
| "artifact": "repository-resolution.json" | |
| }, | |
| "repository_count": 2000, | |
| "window": { | |
| "since": "2026-02-01", | |
| "until_exclusive": "2026-09-16", | |
| "label": "February–September 15, 2026", | |
| "note": "Fixed calendar window. Every repository measured over the same period." | |
| }, | |
| "method": { | |
| "signal": "deterministic agent signatures only", | |
| "excluded": "merge commits, CI/dependency bots by [bot] convention", | |
| "reported": "floor, not estimate", | |
| "minConsidered": 100, | |
| "lowActivity": "included but flagged when fewer than 100 commits are considered" | |
| }, | |
| "validation": { | |
| "study": "S1", | |
| "sample_size": 600, | |
| "precision": 0.9944711538461538, | |
| "precision_wilson_95": [ | |
| 0.9777370507659373, | |
| 0.9986443896575192 | |
| ], | |
| "weighted_recall": 0.7285545509264963, | |
| "raw_agreement": 0.9683333333333334, | |
| "cohens_kappa": 0.9376026272577996, | |
| "adjudicated_cases": 19, | |
| "gate": "pass", | |
| "adjudication": "Human study lead reviewed and confirmed all final decisions; AI-assisted recommendations were retained in the private audit trail." | |
| }, | |
| "summary": { | |
| "repos": 2000, | |
| "totalCommits": 2236082, | |
| "aggregateSharePct": 8.5, | |
| "medianSharePct": 2, | |
| "assistedSharePct": 8.1, | |
| "autonomousSharePct": 0.3, | |
| "assistedOfAgentPct": 96, | |
| "zeroRepos": 648, | |
| "above25Pct": 255, | |
| "patternCounts": { | |
| "org-wide": 362, | |
| "individual": 655, | |
| "team": 346, | |
| "none": 637 | |
| }, | |
| "individualMedianTopShare": 91.8 | |
| }, | |
| "ecosystems": [ | |
| { | |
| "ecosystem": "JS/TS", | |
| "n": 570, | |
| "median": 3.3, | |
| "mean": 11.2, | |
| "zeroCount": 149 | |
| }, | |
| { | |
| "ecosystem": "Python", | |
| "n": 392, | |
| "median": 4.8, | |
| "mean": 12.5, | |
| "zeroCount": 98 | |
| }, | |
| { | |
| "ecosystem": "Go", | |
| "n": 194, | |
| "median": 2.5, | |
| "mean": 10.5, | |
| "zeroCount": 47 | |
| }, | |
| { | |
| "ecosystem": "C/C++", | |
| "n": 178, | |
| "median": 0.2, | |
| "mean": 4.5, | |
| "zeroCount": 79 | |
| }, | |
| { | |
| "ecosystem": "Rust", | |
| "n": 150, | |
| "median": 1.7, | |
| "mean": 6.7, | |
| "zeroCount": 41 | |
| }, | |
| { | |
| "ecosystem": "Other", | |
| "n": 101, | |
| "median": 0, | |
| "mean": 5.8, | |
| "zeroCount": 68 | |
| }, | |
| { | |
| "ecosystem": "Java/Kotlin", | |
| "n": 101, | |
| "median": 0.4, | |
| "mean": 5.7, | |
| "zeroCount": 39 | |
| }, | |
| { | |
| "ecosystem": "Shell", | |
| "n": 44, | |
| "median": 0.9, | |
| "mean": 8.1, | |
| "zeroCount": 20 | |
| }, | |
| { | |
| "ecosystem": "Jupyter Notebook", | |
| "n": 37, | |
| "median": 1.2, | |
| "mean": 20, | |
| "zeroCount": 17 | |
| }, | |
| { | |
| "ecosystem": "C#", | |
| "n": 31, | |
| "median": 2.1, | |
| "mean": 10.2, | |
| "zeroCount": 8 | |
| }, | |
| { | |
| "ecosystem": "HTML", | |
| "n": 24, | |
| "median": 9, | |
| "mean": 17.1, | |
| "zeroCount": 8 | |
| }, | |
| { | |
| "ecosystem": "Swift", | |
| "n": 23, | |
| "median": 1.5, | |
| "mean": 12, | |
| "zeroCount": 6 | |
| }, | |
| { | |
| "ecosystem": "PHP", | |
| "n": 23, | |
| "median": 0.3, | |
| "mean": 2.2, | |
| "zeroCount": 8 | |
| }, | |
| { | |
| "ecosystem": "Ruby", | |
| "n": 18, | |
| "median": 0.5, | |
| "mean": 3.6, | |
| "zeroCount": 7 | |
| }, | |
| { | |
| "ecosystem": "Dart", | |
| "n": 13, | |
| "median": 0, | |
| "mean": 0.4, | |
| "zeroCount": 9 | |
| }, | |
| { | |
| "ecosystem": "Lua", | |
| "n": 8, | |
| "median": 0.6, | |
| "mean": 1.2, | |
| "zeroCount": 3 | |
| }, | |
| { | |
| "ecosystem": "Markdown", | |
| "n": 8, | |
| "median": 0.1, | |
| "mean": 4.7, | |
| "zeroCount": 4 | |
| }, | |
| { | |
| "ecosystem": "CSS", | |
| "n": 7, | |
| "median": 0, | |
| "mean": 8.5, | |
| "zeroCount": 6 | |
| }, | |
| { | |
| "ecosystem": "MDX", | |
| "n": 6, | |
| "median": 5.1, | |
| "mean": 19.8, | |
| "zeroCount": 2 | |
| }, | |
| { | |
| "ecosystem": "PowerShell", | |
| "n": 6, | |
| "median": 0.6, | |
| "mean": 13.9, | |
| "zeroCount": 2 | |
| }, | |
| { | |
| "ecosystem": "Clojure", | |
| "n": 4, | |
| "median": 4.8, | |
| "mean": 4.6, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Elixir", | |
| "n": 4, | |
| "median": 0.8, | |
| "mean": 5.7, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Dockerfile", | |
| "n": 4, | |
| "median": 0, | |
| "mean": 20.5, | |
| "zeroCount": 3 | |
| }, | |
| { | |
| "ecosystem": "Haskell", | |
| "n": 3, | |
| "median": 2.3, | |
| "mean": 7.8, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Scala", | |
| "n": 3, | |
| "median": 0.6, | |
| "mean": 0.6, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Vim Script", | |
| "n": 3, | |
| "median": 6.9, | |
| "mean": 8.1, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Zig", | |
| "n": 3, | |
| "median": 2.8, | |
| "mean": 2, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Batchfile", | |
| "n": 3, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 3 | |
| }, | |
| { | |
| "ecosystem": "Astro", | |
| "n": 2, | |
| "median": 38.8, | |
| "mean": 38.8, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Makefile", | |
| "n": 2, | |
| "median": 0.7, | |
| "mean": 0.7, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Fluent", | |
| "n": 2, | |
| "median": 3, | |
| "mean": 3, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Emacs Lisp", | |
| "n": 2, | |
| "median": 1, | |
| "mean": 1, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Crystal", | |
| "n": 2, | |
| "median": 1.4, | |
| "mean": 1.4, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Perl", | |
| "n": 2, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 2 | |
| }, | |
| { | |
| "ecosystem": "SCSS", | |
| "n": 2, | |
| "median": 3.1, | |
| "mean": 3.1, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Inno Setup", | |
| "n": 1, | |
| "median": 24.1, | |
| "mean": 24.1, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "LLVM", | |
| "n": 1, | |
| "median": 2.8, | |
| "mean": 2.8, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "V", | |
| "n": 1, | |
| "median": 2, | |
| "mean": 2, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Mojo", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "CMake", | |
| "n": 1, | |
| "median": 7.5, | |
| "mean": 7.5, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Solidity", | |
| "n": 1, | |
| "median": 15, | |
| "mean": 15, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Text", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Nix", | |
| "n": 1, | |
| "median": 0.1, | |
| "mean": 0.1, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "PLSQL", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Starlark", | |
| "n": 1, | |
| "median": 2.8, | |
| "mean": 2.8, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Meson", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "MLIR", | |
| "n": 1, | |
| "median": 2.9, | |
| "mean": 2.9, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Groovy", | |
| "n": 1, | |
| "median": 3.2, | |
| "mean": 3.2, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Jinja", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Nim", | |
| "n": 1, | |
| "median": 3.8, | |
| "mean": 3.8, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Objective-C", | |
| "n": 1, | |
| "median": 2.1, | |
| "mean": 2.1, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "WebAssembly", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "MATLAB", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Mustache", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Erlang", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Julia", | |
| "n": 1, | |
| "median": 28.6, | |
| "mean": 28.6, | |
| "zeroCount": 0 | |
| }, | |
| { | |
| "ecosystem": "Assembly", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Nunjucks", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Blade", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| }, | |
| { | |
| "ecosystem": "Roff", | |
| "n": 1, | |
| "median": 0, | |
| "mean": 0, | |
| "zeroCount": 1 | |
| } | |
| ] | |
| } | |