SeeRepo
Draw my repo

deer-flow vs deepagents

deer-flow and deepagents share 7 technologies: aiosqlite, langgraph-checkpoint-sqlite, SQLite, LangChain, LangGraph, langchain-openai, and langchain-anthropic. Both are written in Python.

Read it as markdown

What they share and what sets them apart

bytedance

deer-flow

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

Python85kRead on November 4, 2026, at commit a46d922What is deer-flow built with?

Only in deer-flow

In common

langchain-ai

deepagents

The batteries-included agent harness.

Python31.1kRead on November 7, 2026, at commit 9c5d330What is deepagents built with?

Only in deepagents

  • fastmcp
  • anyio
  • AIOHTTP
  • agent-client-protocol
  • deepagents-code
  • deepagents
  • langsmith
  • langgraph-checkpoint
  • langgraph-prebuilt
  • MCP
  • langgraph-sdk
  • langchain-google-genai
  • voyageai
  • daytona
  • vercel
  • qrcode-terminal

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
deer-flow1,085,017 lines written1,515 code files
deepagents731,023 lines written452 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.
deer-flow12.7% of its commits signed by AIWith Claude Code, GitHub Copilot, Cursor, Codex, and Factory
deepagents1.2% of its commits signed by AIWith Claude Code, GitHub Copilot, Cursor, and Amp
ActivityFrom GitHub and its history, on the day SeeRepo read it.
deer-flowLast push November 4, 20264,588 commits84,984 stars
deepagentsLast push November 7, 20264,640 commits31,068 stars
TestsThe files that test the code, and the share of code files a test imports.
deer-flow1,922 test files72.5% of its code files have a test that imports them
deepagents672 test files18.6% of its code files have a test that imports them

Frequently asked questions

Which is bigger, deer-flow or deepagents?
deer-flow, with 1,085,017 lines written; deepagents has 731,023.

The proof: bytedance/deer-flow's code at commit a46d922

Which has more GitHub stars, deer-flow or deepagents?
deer-flow, with 84,984 stars; deepagents has 31,068.

The proof: bytedance/deer-flow on GitHub

Which has more tests, deer-flow or deepagents?
deer-flow, with 1,922 test files; deepagents has 672.

The proof: bytedance/deer-flow's code at commit a46d922

Which was updated more recently, deer-flow or deepagents?
deepagents: its last push was on November 7, 2026, and deer-flow's on November 4, 2026.

The proof: langchain-ai/deepagents's commits on GitHub

Which has more commits signed by AI, deer-flow or deepagents?
deer-flow: an AI signed 12.7% of its commits, with Claude Code, GitHub Copilot, Cursor, Codex, and Factory; in deepagents, 1.2%.

The proof: the commits each tool signed in bytedance/deer-flow

See inside your code, today.

Paste your repo and see it drawn, part by part: a medium one in under a minute.

Free, no account.

Or look inside SeeRepo's own →