Source: https://seerepo.com/compare/bojieli/ai-agent-book/vs/Unstructured-IO/unstructured
Markdown source: https://seerepo.com/compare/bojieli/ai-agent-book/vs/Unstructured-IO/unstructured.md
Description: ai-agent-book and unstructured share 4 technologies: lxml, python-magic, beautifulsoup4, and psutil. ai-agent-book is written in Python and unstructured in HTML.

# ai-agent-book vs unstructured

ai-agent-book and unstructured share 4 technologies: lxml, python-magic, beautifulsoup4, and psutil. ai-agent-book is written in Python and unstructured in HTML.

- [bojieli/ai-agent-book](https://seerepo.com/r/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
- [Unstructured-IO/unstructured](https://seerepo.com/r/Unstructured-IO/unstructured): Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for language models.  Visit our website to learn more about our enterprise grade Platform product for production grade workflows, partitioning, enrichments, chunking and embedding.

## What they share and what sets them apart

- In common: lxml, python-magic, beautifulsoup4, psutil
- Only in ai-agent-book: React, uvicorn, FastAPI, azure-search-documents, azure-storage-blob, chromadb, psycopg2-binary, Postgres, pyarrow, OpenAI, Anthropic, Hugging Face, Google, PostHog, fastmcp, Flask, anyio, AIOHTTP, Next.js, Vite, Express, Astro, mkdocs-material, Rich, matplotlib, seaborn, Plotly, authlib, google-auth, google-auth-httplib2, google-auth-oauthlib, pyotp, accelerate, bitsandbytes, cut-cross-entropy, faiss-cpu, lightgbm, mem0ai, nltk, openai-whisper, scikit-image, sentencepiece, triton, xformers, torch, transformers, MCP, peft, datasets, tiktoken, litellm, Ollama, scikit-learn, rank-bm25, groq, librosa, trl, snac, torchaudio, opencv-python, sentence-transformers, langchain-openai, mlx-audio, vLLM, torchcodec, xlrd, xlsxwriter, pillow, python-pptx, pypdf2, reportlab, html2text, pypdf, python-docx, openpyxl, markdown, pdfplumber, pymupdf, sendgrid, youtube-transcript-api, yt-dlp, Pydantic, structlog, loguru, pptxgenjs, sharp, Tailwind CSS, D3, recharts, onnxruntime-node, class-variance-authority, tailwind-merge, Radix UI, react-syntax-highlighter, Lucide, react-markdown, remark-gfm, katex
- Only in unstructured: langdetect, spaCy, unstructured-client, html5lib, python-oxmsg, filetype, nh3

## Side by side

| | ai-agent-book | unstructured |
|---|---|---|
| Size | 422,447 lines written, 1,067 code files | 285,496 lines written, 315 code files |
| Who writes it | 20.8% of its commits signed by AI. With Claude Code | 2.4% of its commits signed by AI. With Claude Code and GitHub Copilot |
| Activity | Last push October 8, 2026, 1,610 commits, 57,240 stars | Last push November 6, 2026, 2,032 commits, 15,696 stars |
| Tests | 624 test files. 34.3% of its code files have a test that imports them | 131 test files. 34.3% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, ai-agent-book or unstructured?

ai-agent-book, with 422,447 lines written; unstructured has 285,496.

The proof: [bojieli/ai-agent-book's code at commit dbc046e](https://github.com/bojieli/ai-agent-book/tree/dbc046eb896ac4e39aa19c7774c8bf49583b89a6)

### Which has more GitHub stars, ai-agent-book or unstructured?

ai-agent-book, with 57,240 stars; unstructured has 15,696.

The proof: [bojieli/ai-agent-book on GitHub](https://github.com/bojieli/ai-agent-book)

### Which has more tests, ai-agent-book or unstructured?

ai-agent-book, with 624 test files; unstructured has 131.

The proof: [bojieli/ai-agent-book's code at commit dbc046e](https://github.com/bojieli/ai-agent-book/tree/dbc046eb896ac4e39aa19c7774c8bf49583b89a6)

### Which was updated more recently, ai-agent-book or unstructured?

unstructured: its last push was on November 6, 2026, and ai-agent-book's on October 8, 2026.

The proof: [Unstructured-IO/unstructured's commits on GitHub](https://github.com/Unstructured-IO/unstructured/commits)

### Which has more commits signed by AI, ai-agent-book or unstructured?

ai-agent-book: an AI signed 20.8% of its commits, with Claude Code; in unstructured, 2.4%.

The proof: [the commits each tool signed in bojieli/ai-agent-book](https://seerepo.com/r/bojieli/ai-agent-book/ai)

## Sources

- bojieli/ai-agent-book: Read on November 5, 2026, at commit dbc046e (https://github.com/bojieli/ai-agent-book/tree/dbc046eb896ac4e39aa19c7774c8bf49583b89a6)
- Unstructured-IO/unstructured: Read on November 7, 2026, at commit 293d235 (https://github.com/Unstructured-IO/unstructured/tree/293d235cfcd5f5e89c3cc5ff85562005e182ae33)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.