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Guide · Claude & Claude Code

16 Things to Install into Claude

The 16 free repos that fix what Claude Code can't do out of the box, grouped by the five jobs, with the exact install command for each.

Added 2 September 2026. Free.

What’s inside

  • The five jobs
  • 01 · The harness: what it does before it types
  • 02 · Skills: the work it repeats
  • 03 · Memory: what survives the session
  • 04 · Tools it reaches: past the terminal
  • 05 · Tokens and review: what it costs to run
  • How to hook them up
  • Copy-paste commands (the fiddly few)

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