ai-agent-book vs marker

ai-agent-book and marker share 9 technologies: OpenAI, Anthropic, Google, torch, transformers, scikit-learn, pillow, Pydantic, and psutil. Both are written in Python.

Read it as markdown

What they share and what sets them apart

bojieli

ai-agent-book

《深入理解 AI Agent:设计原理与工程实践》(李博杰 著)开源主仓库:全书正文、编译版 PDF 与按章配套代码

Python57.2kRead on November 5, 2026, at commit dbc046eWhat is ai-agent-book built with?

Only in ai-agent-book

In common

datalab-to

marker

Convert PDF to markdown + JSON quickly with high accuracy

Python40.8kRead on November 6, 2026, at commit 71dd5fdWhat is marker built with?

Only in marker

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
ai-agent-book422,447 lines written1,067 code files
marker16,474 lines written121 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.
ai-agent-book20.8% of its commits signed by AIWith Claude Code
marker1% of its commits signed by AIWith Claude Code
ActivityFrom GitHub and its history, on the day SeeRepo read it.
ai-agent-bookLast push October 8, 20261,610 commits57,240 stars
markerLast push October 29, 20261,097 commits40,791 stars
TestsThe files that test the code, and the share of code files a test imports.
ai-agent-book624 test files34.3% of its code files have a test that imports them
marker36 test files37.2% of its code files have a test that imports them

Frequently asked questions

Which is bigger, ai-agent-book or marker?
ai-agent-book, with 422,447 lines written; marker has 16,474.

The proof: bojieli/ai-agent-book's code at commit dbc046e

Which has more GitHub stars, ai-agent-book or marker?
ai-agent-book, with 57,240 stars; marker has 40,791.

The proof: bojieli/ai-agent-book on GitHub

Which has more tests, ai-agent-book or marker?
ai-agent-book, with 624 test files; marker has 36.

The proof: bojieli/ai-agent-book's code at commit dbc046e

Which was updated more recently, ai-agent-book or marker?
marker: its last push was on October 29, 2026, and ai-agent-book's on October 8, 2026.

The proof: datalab-to/marker's commits on GitHub

Which has more commits signed by AI, ai-agent-book or marker?
ai-agent-book: an AI signed 20.8% of its commits, with Claude Code; in marker, 1%.

The proof: the commits each tool signed in bojieli/ai-agent-book

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 →