ai-agent-book vs RD-Agent

ai-agent-book and RD-Agent share 26 technologies: pyarrow, OpenAI, Hugging Face, Flask, Vite, Rich, matplotlib, seaborn, Plotly, accelerate, torch, transformers, peft, datasets, tiktoken, litellm, scikit-learn, rank-bm25, trl, vLLM, beautifulsoup4, pypdf, pymupdf, Pydantic, loguru, and katex. Both are written in Python.

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What they share and what sets them apart

In common

microsoft

RD-Agent

Research and development (R&D) is crucial for the enhancement of industrial productivity, especially in the AI era, where the core aspects of R&D are mainly focused on data and models. We are committed to automating these high-value generic R&D processes through R&D-Agent, which lets AI drive data-driven AI. 🔗https://aka.ms/RD-Agent-Tech-Report

Python15.3kRead on November 8, 2026, at commit 484776cWhat is RD-Agent built with?

Only in RD-Agent

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
RD-Agent83,518 lines written505 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
RD-Agent0.7% of its commits signed by AIWith GitHub Copilot and Claude Code
ActivityFrom GitHub and its history, on the day SeeRepo read it.
ai-agent-bookLast push October 8, 20261,610 commits57,240 stars
RD-AgentLast push October 21, 20261,013 commits15,282 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
RD-Agent41 test files9.5% of its code files have a test that imports them

Frequently asked questions

Which is bigger, ai-agent-book or RD-Agent?
ai-agent-book, with 422,447 lines written; RD-Agent has 83,518.

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

Which has more GitHub stars, ai-agent-book or RD-Agent?
ai-agent-book, with 57,240 stars; RD-Agent has 15,282.

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

Which has more tests, ai-agent-book or RD-Agent?
ai-agent-book, with 624 test files; RD-Agent has 41.

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

Which was updated more recently, ai-agent-book or RD-Agent?
RD-Agent: its last push was on October 21, 2026, and ai-agent-book's on October 8, 2026.

The proof: microsoft/RD-Agent's commits on GitHub

Which has more commits signed by AI, ai-agent-book or RD-Agent?
ai-agent-book: an AI signed 20.8% of its commits, with Claude Code; in RD-Agent, 0.7%.

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

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