deer-flow vs adk-python

deer-flow and adk-python share 7 technologies: FastAPI, aiosqlite, SQLite, starlette, uvicorn, cryptography, and jsonschema. Both are written in Python.

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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

google

adk-python

An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

Python22.1kRead on November 5, 2026, at commit 54a6bbbWhat is adk-python built with?

Only in adk-python

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
adk-python811,720 lines written932 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
adk-python0% of its commits signed by AIWith Gemini CLI and Jules
ActivityFrom GitHub and its history, on the day SeeRepo read it.
deer-flowLast push November 4, 20264,588 commits84,984 stars
adk-pythonLast push November 5, 20265,111 commits22,107 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
adk-python864 test files74.4% of its code files have a test that imports them

Frequently asked questions

Which is bigger, deer-flow or adk-python?
deer-flow, with 1,085,017 lines written; adk-python has 811,720.

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

Which has more GitHub stars, deer-flow or adk-python?
deer-flow, with 84,984 stars; adk-python has 22,107.

The proof: bytedance/deer-flow on GitHub

Which has more tests, deer-flow or adk-python?
deer-flow, with 1,922 test files; adk-python has 864.

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

Which was updated more recently, deer-flow or adk-python?
adk-python: its last push was on November 5, 2026, and deer-flow's on November 4, 2026.

The proof: google/adk-python's commits on GitHub

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

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

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