Home/picoGPT vs caveman

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picoGPT vs caveman

A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.

picoGPT

jaymody/picoGPT

3.5kpushed Apr 24, 2023
vs

caveman

JuliusBrussee/caveman

86kpushed Jul 3, 2026
picoGPTcaveman
TaglineAn unnecessarily tiny implementation of GPT-2 in NumPyCuts 65% of tokens in AI coding agent responses.
Stars3.5k86k
Forks4594.8k
Open issues14370
LanguagePythonJavaScript
LicenseMITMIT
Last pushedApr 24, 2023Jul 3, 2026
CategoriesLLM FrameworksLLM Frameworks, Developer Tools

Choose picoGPT if…

  • Leaner open-issue backlog (14).

Choose caveman if…

  • More widely adopted - 86k stars vs 3.5k.
  • More recently updated (last pushed Jul 3, 2026).
  • Also covers Developer Tools.

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