Which is bigger, DeepTutor or langflow?

langflow, with 1,438,179 lines written in 4,003 code files; DeepTutor has 818,773 in 2,153.

Which has more GitHub stars, DeepTutor or langflow?

langflow, with 156,115 stars; DeepTutor has 47,672.

langflow, with 3,061 test files; DeepTutor has 1,366.

Both got their last push on October 28, 2026.

DeepTutor: an AI signed 24.2% of its commits, with Codex, Claude Code, Cursor, GitHub Copilot, and CodeRabbit; in langflow, 1.5%.

Compare

DeepTutor and langflow share 3 technologies: React, FastAPI, and OpenAI. Both are written in Python.

HKUDS

DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/.

langflow-ai

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

DeepTutorlangflow

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

DeepTutor818,773 lines written2,153 code files

langflow1,438,179 lines written4,003 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.

DeepTutor24.2% of its commits signed by AIWith Codex, Claude Code, Cursor, GitHub Copilot, and CodeRabbit

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

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

DeepTutorLast push October 28, 20262,305 commits47,672 stars

langflowLast push October 28, 202617,563 commits156,115 stars

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

DeepTutor1,366 test files21.7% of its code files have a test that imports them

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

Which is bigger, DeepTutor or langflow?: langflow, with 1,438,179 lines written in 4,003 code files; DeepTutor has 818,773 in 2,153.; The proof: langflow-ai/langflow's code at commit aeb10d9
Which has more GitHub stars, DeepTutor or langflow?: langflow, with 156,115 stars; DeepTutor has 47,672.; The proof: langflow-ai/langflow on GitHub
Which has more tests, DeepTutor or langflow?: langflow, with 3,061 test files; DeepTutor has 1,366.; The proof: langflow-ai/langflow's code at commit aeb10d9
Which was updated more recently, DeepTutor or langflow?: Both got their last push on October 28, 2026.; The proof: langflow-ai/langflow's commits on GitHub
Which has more commits signed by AI, DeepTutor or langflow?: DeepTutor: an AI signed 24.2% of its commits, with Codex, Claude Code, Cursor, GitHub Copilot, and CodeRabbit; in langflow, 1.5%.; The proof: the commits each tool signed in HKUDS/DeepTutor

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