Which is bigger, OpenBB or Stirling-PDF?

Stirling-PDF, with 1,143,405 lines written in 4,342 code files; OpenBB has 923,594 in 2,029.

Which has more GitHub stars, OpenBB or Stirling-PDF?

Stirling-PDF, with 95,111 stars; OpenBB has 74,783.

Stirling-PDF, with 2,064 test files; OpenBB has 1,089.

Stirling-PDF: its last push was on October 27, 2026, and OpenBB's on October 24, 2026.

Stirling-PDF: an AI signed 2.1% of its commits, with GitHub Copilot, Claude Code, and Codex; in OpenBB, 0.1%.

Compare

OpenBB and Stirling-PDF share 3 technologies: React, Vite, and FastAPI. OpenBB is written in Python and Stirling-PDF in TypeScript.

openbq-org

Open Data Platform for analysts, quants and AI agents.

Stirling-Tools

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

OpenBBStirling-PDF

SizeLines written by people and agents, without generated ones; code files, without tests.

OpenBB923,594 lines written2,029 code files

Stirling-PDF1,143,405 lines written4,342 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.

OpenBB0.1% of its commits signed by AIWith Claude Code, Cursor, and GitHub Copilot

Stirling-PDF2.1% of its commits signed by AIWith GitHub Copilot, Claude Code, and Codex

ActivityFrom GitHub and its history, on the day SeeRepo read it.

OpenBBLast push October 24, 20266,062 commits74,783 stars

Stirling-PDFLast push October 27, 20265,679 commits95,111 stars

TestsThe files that test the code, and the share of code files a test imports.

OpenBB1,089 test files3.5% of its code files have a test that imports them

Stirling-PDF2,064 test files48.8% of its code files have a test that imports them

Which is bigger, OpenBB or Stirling-PDF?: Stirling-PDF, with 1,143,405 lines written in 4,342 code files; OpenBB has 923,594 in 2,029.; The proof: Stirling-Tools/Stirling-PDF's code at commit cd48ccb
Which has more GitHub stars, OpenBB or Stirling-PDF?: Stirling-PDF, with 95,111 stars; OpenBB has 74,783.; The proof: Stirling-Tools/Stirling-PDF on GitHub
Which has more tests, OpenBB or Stirling-PDF?: Stirling-PDF, with 2,064 test files; OpenBB has 1,089.; The proof: Stirling-Tools/Stirling-PDF's code at commit cd48ccb
Which was updated more recently, OpenBB or Stirling-PDF?: Stirling-PDF: its last push was on October 27, 2026, and OpenBB's on October 24, 2026.; The proof: Stirling-Tools/Stirling-PDF's commits on GitHub
Which has more commits signed by AI, OpenBB or Stirling-PDF?: Stirling-PDF: an AI signed 2.1% of its commits, with GitHub Copilot, Claude Code, and Codex; in OpenBB, 0.1%.; The proof: the commits each tool signed in Stirling-Tools/Stirling-PDF

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