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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.

Oct 18Oct 20

October 19, 2026 · 8 repos · median 8.46% duplicated code · 5 views · 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.

1anthropics/claude-plugins-officialOfficial, Anthropic-managed directory of high quality Claude Code Plugins.Python★ 42,847+1,175 today121 code files of 6552.56%duplicated code1.94% over all files2cursor/pluginsCursor plugin specification and official pluginsTypeScript★ 12,829+350 today74 code files of 63126.17%duplicated code26.44% over all files3akitaonrails/ai-memorySolution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendorsRust★ 10,666+512 today484 code files of 1,1322 generated skipped8.2%duplicated code9.61% over all files4HKUDS/CLI-Anything"CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/Python★ 54,748+589 today762 code files of 1,8421 generated skipped24.26%duplicated code19.77% over all files5android/skillsKotlin★ 8,872+375 today61 code files of 60712.08%duplicated code17.18% over all files6mlabonne/llm-courseCourse to get into Large Language Models (LLMs) with roadmaps and Colab notebooks.★ 84,175+81 today11 files0%duplicated, all files0 clones7Kruk2/jasnaVideo restoration toolPython★ 2,546+115 today203 code files of 5010.99%duplicated code3.33% over all files8Comfy-Org/ComfyUIThe most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.Python★ 138,836+154 today715 code files of 1,1691 generated skipped8.46%duplicated code14.86% over all files
Statistics for the day2.1M lines · 12,937 clones · 13.35% duplicated over all files
8repos analyzed7 with a code-only scan
6.5Kfiles scanned2.4K count as code
2.1Mlines scanned
12.9Kclones found6.6K in code
8.46%median code duplicationall files 12.24%
4generated files skipped
Most duplicated codecursor/plugins26.17%Cleanest codeKruk2/jasna0.99%Most clones, all filesakitaonrails/ai-memory4,692

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 19
Show as table
DayReposMedian, all filesMedian, codeClonesDuplicated lines
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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