Trending Repos, Analyzed
How much duplicated code ships in GitHub's trending repositories? Every day a GitHub Actions pipeline picks the day's trending repos, runs jscpd v5 on each, and publishes the results here.
Analyzed September 16, 2026 · 11,610 clones in 9 repos · jump to latest
Daily statistics
9repos analyzed
12.1Kfiles scanned
3.1Mlines scanned
11.6Kclones found
208.4Kduplicated lines6.62% of all lines
5.43%median duplicationmean 5.7%
Daily totals across trending repos
Clones per analysis day · click a day to open it
Show as table
| Day | Repos | Lines | Clones | Duplicated lines | Duplication |
|---|---|---|---|---|---|
| Sep 17, 2026 | 12 | 4,325,538 | 11,562 | 195,039 | 4.51% |
| Sep 16, 2026 | 9 | 3,148,387 | 11,610 | 208,385 | 6.62% |
| Sep 15, 2026 | 12 | 2,876,903 | 9,110 | 188,490 | 6.55% |
| Sep 14, 2026 | 12 | 4,396,803 | 18,031 | 322,209 | 7.33% |
| Sep 13, 2026 | 12 | 3,582,224 | 15,906 | 256,151 | 7.15% |
| Sep 12, 2026 | 12 | 2,958,232 | 11,791 | 205,495 | 6.95% |
| Sep 11, 2026 | 12 | 2,244,608 | 9,618 | 149,219 | 6.65% |
| Sep 10, 2026 | 10 | 2,970,829 | 8,787 | 329,058 | 11.08% |
| Sep 9, 2026 | 10 | 1,922,509 | 4,709 | 264,867 | 13.78% |
| Sep 8, 2026 | 9 | 1,901,460 | 7,728 | 114,054 | 6% |
| Sep 7, 2026 | 9 | 2,478,328 | 10,859 | 145,069 | 5.85% |
| Sep 6, 2026 | 10 | 779,861 | 2,572 | 52,829 | 6.77% |
| Sep 5, 2026 | 10 | 1,847,948 | 11,024 | 205,577 | 11.12% |
| Sep 4, 2026 | 10 | 2,753,021 | 7,955 | 133,105 | 4.83% |
| Sep 3, 2026 | 12 | 3,738,859 | 23,917 | 586,701 | 15.69% |
| Sep 2, 2026 | 11 | 3,526,634 | 9,204 | 167,746 | 4.76% |
| Sep 1, 2026 | 12 | 4,056,455 | 10,397 | 182,685 | 4.5% |
Repositories
Ranked as on GitHub trending that day. Open a repository for its full statistics, per-format breakdown and largest duplicated blocks.
1alibaba/open-code-reviewFast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.Go★ 29,206+2,756 today908 files229K lines1,150clones13.82%2JustVugg/colibriRun frontier MoE models on hardware you already own — pure C, zero deps, experts streamed from disk. Tiny engine, immense model. 🐦C★ 34,107+2,026 today674 files227K lines900clones4.7%3debpalash/VoiceStudioVoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.Python★ 31,256+2,072 today2,794 files725.6K lines2,227clones6.63%4melgarafael/DeskcommCRMOpen-source AI sales OS — self-hosted CRM with native AI agents + WhatsApp (WAHA). Open alternative to Kommo, Octadesk & Intercom for any business that sells by chat. MCP-ready, multi-tenant, LGPD.TypeScript★ 2,941+193 today4,213 files965.1K lines3,617clones6.81%5alphaXiv/OpenResearchTurn your coding agents into research agentsRust★ 3,567+531 today427 files171.6K lines352clones2.34%6pacifio/atlasSource control for agents. Use multiple coding agents, track their changes and query them in one placeRust★ 4,712+91 today1,024 files302K lines776clones5.43%7MG1937/ASCASC is a super FAST Android decompiler front-end designed for Agents/Mobile Researchers.Python★ 1,284+129 today68 files11.4K lines34clones3.94%8addyosmani/agent-skillsProduction-grade engineering skills for AI coding agents.JavaScript★ 94,942+307 today287 files34.8K lines35clones1.2%9earendil-works/piAI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLITypeScript★ 105,898+458 today1,714 files481.9K lines2,519clones6.42%
By language
| Language | Repos | Lines | Clones | Duplicated lines | Duplication |
|---|---|---|---|---|---|
| TypeScript | 2 | 1,446,996 | 6,136 | 96,693 | 6.68% |
| Python | 2 | 736,927 | 2,261 | 48,537 | 6.59% |
| Rust | 2 | 473,640 | 1,128 | 20,424 | 4.31% |
| Go | 1 | 229,032 | 1,150 | 31,651 | 13.82% |
| C | 1 | 227,019 | 900 | 10,662 | 4.7% |
| JavaScript | 1 | 34,773 | 35 | 418 | 1.2% |