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Trending Repos, Analyzed

Every day a GitHub Actions pipeline takes the day's GitHub trending repositories and runs jscpd on each one twice: over every file, and over the code alone, without tests, docs, data, vendored and generated files. The code number is the one worth comparing. The all-files number mostly says how much copied or generated material a repository carries.

Sep 7Sep 9

September 8, 2026 · 9 repos · median 6.21% duplicated code · jump to latest

Repositories

Ranked as on GitHub trending that day. Open a repository for the largest duplicated blocks with the code, every day it trended, and the per-format breakdown.

1microsoft/markitdownPython tool for converting files and office documents to Markdown.Python★ 180,696+886 today53 code files of 1087.68%duplicated code6.59% over all files2jo-inc/camofox-browserStealth headless browser for AI agents — bypass Cloudflare, bot detection, and anti-scraping. Drop-in Puppeteer/Playwright replacement.JavaScript★ 9,918+135 today68 code files of 1951 generated skipped3.56%duplicated code13.52% over all files3MoonTechLab/LunaTV本项目采用 CC BY-NC-SA 协议,禁止任何商业化行为,任何衍生项目必须保留本项目地址并以相同协议开源TypeScript★ 9,877+197 today124 code files of 1339.9%duplicated code9.54% over all files4The-Swarm-Corporation/AutoHedgeBuild your autonomous hedge fund in minutes. AutoHedge harnesses the power of swarm intelligence and AI agents to automate market analysis, risk management, and trade execution.Python★ 5,354+517 today23 code files of 460.69%duplicated code4.47% over all files5BraveOPotato/FckSignupsA list of tools that are open-source, in-browser, and require no-signups!TypeScript★ 3,920+501 today42 code files of 642.77%duplicated code1.32% over all files6bytedance/deer-flowAn open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.Python★ 81,925+195 today1,062 code files of 2,5431 generated skipped1.86%duplicated code6.02% over all files7openai/skillsSkills Catalog for CodexPython★ 26,150+351 today71 code files of 1,2631 generated skipped6.21%duplicated code6.33% over all files8lightpanda-io/browserLightpanda: the headless browser designed for AI and automationZig★ 34,975+58 today595 code files of 1,0266.6%duplicated code5.71% over all files9pascalorg/editorCreate and share 3D architectural projects.TypeScript★ 22,447+168 today1,414 code files of 2,1198.68%duplicated code8.95% over all files
Statistics for the day1.8M lines · 8,260 clones · 7.06% duplicated over all files
9repos analyzed9 with a code-only scan
7.5Kfiles scanned3.5K count as code
1.8Mlines scanned
8.3Kclones found3.8K in code
6.21%median code duplicationall files 6.33%
3generated files skipped
Most duplicated codeMoonTechLab/LunaTV9.9%Cleanest codeThe-Swarm-Corporation/AutoHedge0.69%Most clones, all filesbytedance/deer-flow3,181

Day by day

Median code duplication per analysis day · click a day to open it

0%5%10%15%Sep 1Sep 8Sep 15Sep 22Sep 29Oct 6Oct 13Oct 20
Show as table
DayReposMedian, all filesMedian, codeClonesDuplicated lines
Oct 24, 202665.96%5.57%8,137113,387
Oct 23, 202658.19%3.42%6,477193,562
Oct 22, 2026612.3%5.85%14,101328,054
Oct 21, 2026611.52%3.13%9,682274,792
Oct 20, 202687.24%6.87%14,721309,372
Oct 19, 2026812.24%8.46%12,937276,718
Oct 18, 2026612.33%6.41%15,227305,817
Oct 17, 2026616.15%12.08%10,664260,197
Oct 16, 202647.33%2.13%19,644308,812
Oct 15, 2026712.67%5.74%23,534394,152
Oct 14, 202656.76%1.88%16,046219,807
Oct 13, 202648.75%2.68%12,341160,087
Oct 12, 2026310.62%2.94%13,678166,765
Oct 11, 202653.81%1.72%8,174112,950
Oct 10, 202675.27%2.32%5,44573,307
Oct 9, 202653.7%2.09%4,93571,038
Oct 8, 202677.47%3.7%4,71786,914
Oct 7, 202669.74%3.8%4,83695,185
Oct 6, 202685.55%2.71%5,894376,690
Oct 5, 202675.56%2.71%5,709118,439
Oct 4, 202685.15%2.75%14,002865,485
Oct 3, 2026910.23%4.4%25,737758,964
Oct 2, 2026108.88%4.41%35,989907,468
Oct 1, 20261010.07%8.22%46,691742,035
Sep 30, 20261110.45%4.47%59,6821,317,798
Sep 29, 2026711.11%4.47%37,358655,253
Sep 28, 2026710.67%4.65%38,450594,679
Sep 27, 2026711.19%6.75%38,095585,324
Sep 26, 20261111.2%7.48%43,7691,072,451
Sep 25, 20261111.08%5.87%24,548454,230
Sep 24, 20261212.91%6.95%79,2222,030,643
Sep 23, 2026710.47%5.65%17,170290,867
Sep 22, 2026108.62%5.66%30,117641,984
Sep 21, 2026109.82%5.64%28,399679,161
Sep 20, 2026123.5%3.24%8,058201,286
Sep 19, 2026124.79%2.54%20,843275,120
Sep 18, 2026124.42%3.08%10,789160,183
Sep 17, 2026124.03%2.4%11,566175,956
Sep 16, 202695.77%3.76%11,614197,370
Sep 15, 2026125.23%1.99%10,041179,479
Sep 14, 2026126.35%4.1%22,277338,274
Sep 13, 2026125.95%5.76%19,655285,085
Sep 12, 2026125.93%4.4%13,078204,637
Sep 11, 2026126.51%5.33%10,869160,918
Sep 10, 2026105.58%2.92%9,716308,307
Sep 9, 2026108.07%4.47%5,343255,458
Sep 8, 202696.33%6.21%8,260124,115
Sep 7, 202694.53%2.77%12,573168,556
Sep 6, 2026104.2%2.89%2,92455,313
Sep 5, 2026107.2%4.57%15,328246,285
Sep 4, 2026103.8%3.37%8,361139,134
Sep 3, 2026127.15%2.24%27,705654,527
Sep 2, 2026113.22%5.01%9,942175,642
Sep 1, 2026123.2%4.62%11,111190,384
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