multica vs blueprint

multica and blueprint share 4 technologies: React, marked, PostCSS, and react-day-picker. multica is written in Go and blueprint in TypeScript.

Read it as markdown

What they share and what sets them apart

multica-ai

multica

Make humans and AI agents work as one team — open-source and self-hostable.

Go55kRead on November 5, 2026, at commit 98846ceWhat is multica built with?

Only in multica

In common

Only in blueprint

  • react-popper
  • classnames
  • @popperjs/core
  • @floating-ui/react
  • react-transition-group
  • escape-html
  • postcss-value-parser
  • postcss-selector-parser

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
multica1,429,010 lines written2,695 code files
blueprint143,507 lines written521 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
multica35.7% of its commits signed by AIWith Claude Code, Cursor, Codex, and GitHub Copilot
blueprint1% of its commits signed by AIWith Claude Code
ActivityFrom GitHub and its history, on the day SeeRepo read it.
multicaLast push November 5, 20265,414 commits55,017 stars
blueprintLast push November 5, 20264,245 commits22,183 stars
TestsThe files that test the code, and the share of code files a test imports.
multica2,450 test files63.7% of its code files have a test that imports them
blueprint168 test files39.2% of its code files have a test that imports them

Frequently asked questions

Which is bigger, multica or blueprint?
multica, with 1,429,010 lines written; blueprint has 143,507.

The proof: multica-ai/multica's code at commit 98846ce

Which has more GitHub stars, multica or blueprint?
multica, with 55,017 stars; blueprint has 22,183.

The proof: multica-ai/multica on GitHub

Which has more tests, multica or blueprint?
multica, with 2,450 test files; blueprint has 168.

The proof: multica-ai/multica's code at commit 98846ce

Which was updated more recently, multica or blueprint?
Both got their last push on November 5, 2026.

The proof: multica-ai/multica's commits on GitHub

Which has more commits signed by AI, multica or blueprint?
multica: an AI signed 35.7% of its commits, with Claude Code, Cursor, Codex, and GitHub Copilot; in blueprint, 1%.

The proof: the commits each tool signed in multica-ai/multica

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