Which is bigger, langflow or OpenBB?

langflow, with 1,438,179 lines written in 4,003 code files; OpenBB has 923,594 in 2,029.

Which has more GitHub stars, langflow or OpenBB?

langflow, with 156,046 stars; OpenBB has 74,783.

langflow, with 3,061 test files; OpenBB has 1,089.

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

langflow: an AI signed 1.5% of its commits, with Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp; in OpenBB, 0.1%.

Compare

langflow and OpenBB share 3 technologies: React, Vite, and FastAPI. Both are written in Python.

langflow-ai

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

openbq-org

Open Data Platform for analysts, quants and AI agents.

langflowOpenBB

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

langflow1,438,179 lines written4,003 code files

OpenBB923,594 lines written2,029 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.

langflow1.5% of its commits signed by AIWith Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp

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

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

langflowLast push October 27, 202617,563 commits156,046 stars

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

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

langflow3,061 test files34.4% of its code files have a test that imports them

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

Which is bigger, langflow or OpenBB?: langflow, with 1,438,179 lines written in 4,003 code files; OpenBB has 923,594 in 2,029.; The proof: langflow-ai/langflow's code at commit aeb10d9
Which has more GitHub stars, langflow or OpenBB?: langflow, with 156,046 stars; OpenBB has 74,783.; The proof: langflow-ai/langflow on GitHub
Which has more tests, langflow or OpenBB?: langflow, with 3,061 test files; OpenBB has 1,089.; The proof: langflow-ai/langflow's code at commit aeb10d9
Which was updated more recently, langflow or OpenBB?: langflow: its last push was on October 27, 2026, and OpenBB's on October 24, 2026.; The proof: langflow-ai/langflow's commits on GitHub
Which has more commits signed by AI, langflow or OpenBB?: langflow: an AI signed 1.5% of its commits, with Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp; in OpenBB, 0.1%.; The proof: the commits each tool signed in langflow-ai/langflow

Paste your public repo and see it drawn.

Free, no account.