deer-flow vs nextra

deer-flow and nextra share 12 technologies: React, Next.js, Tailwind CSS, next-themes, Headless UI, shiki, rehype-katex, rehype-raw, remark-gfm, remark-math, unist-util-visit, and Zod. deer-flow is written in Python and nextra in TypeScript.

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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.

Python85.2kRead on November 9, 2026, at commit fb09498What is deer-flow built with?

Only in deer-flow

In common

shuding

nextra

Simple, powerful and flexible site generation framework with everything you love from Next.js.

TypeScript14kRead on November 9, 2026, at commit d6e80e1What is nextra built with?

Only in nextra

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
deer-flow1,109,533 lines written1,508 code files
nextra23,757 lines written153 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-flow12.5% of its commits signed by AIWith Claude Code, GitHub Copilot, Cursor, Codex, and Factory
nextra0% of its commits signed by AI
ActivityFrom GitHub and its history, on the day SeeRepo read it.
deer-flowLast push November 9, 20264,670 commits85,169 stars
nextraLast push July 31, 20262,182 commits13,951 stars
TestsThe files that test the code, and the share of code files a test imports.
deer-flow1,997 test files73.7% of its code files have a test that imports them
nextra56 test files15% of its code files have a test that imports them

Frequently asked questions

Which is bigger, deer-flow or nextra?
deer-flow, with 1,109,533 lines written; nextra has 23,757.

The proof: bytedance/deer-flow's code at commit fb09498

Which has more GitHub stars, deer-flow or nextra?
deer-flow, with 85,169 stars; nextra has 13,951.

The proof: bytedance/deer-flow on GitHub

Which has more tests, deer-flow or nextra?
deer-flow, with 1,997 test files; nextra has 56.

The proof: bytedance/deer-flow's code at commit fb09498

Which was updated more recently, deer-flow or nextra?
deer-flow: its last push was on November 9, 2026, and nextra's on July 31, 2026.

The proof: bytedance/deer-flow's commits on GitHub

Which has more commits signed by AI, deer-flow or nextra?
deer-flow: an AI signed 12.5% 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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