ai-agent-book vs llama_index
ai-agent-book and llama_index share 40 technologies: azure-search-documents, azure-storage-blob, chromadb, psycopg2-binary, pyarrow, OpenAI, Google, anyio, AIOHTTP, Rich, matplotlib, google-auth-httplib2, google-auth-oauthlib, mem0ai, nltk, sentencepiece, torch, transformers, MCP, peft, datasets, tiktoken, litellm, Ollama, scikit-learn, opencv-python, sentence-transformers, vLLM, lxml, xlrd, beautifulsoup4, pillow, pypdf2, html2text, pypdf, pdfplumber, pymupdf, youtube-transcript-api, Pydantic, and psutil. Both are written in Python.
LinkedInWhat 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
- React
uvicorn
- FastAPI
- Postgres
- Anthropic
- Hugging Face
PostHogfastmcp
- Flask
- Next.js
- Vite
- Express
- Astro
mkdocs-material
seaborn
- Plotly
authlib
- google-auth
- pyotp
accelerate
- bitsandbytes
- cut-cross-entropy
- faiss-cpu
lightgbm
openai-whisper
scikit-image
- triton
- xformers
- rank-bm25
groq
librosa
trl
snac
torchaudio
langchain-openai
- mlx-audio
- python-magic
- torchcodec
- xlsxwriter
- python-pptx
- reportlab
- python-docx
- openpyxl
- markdown
sendgrid
yt-dlp
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
In common
- azure-search-documents
- azure-storage-blob
chromadb
psycopg2-binary
pyarrow
OpenAI- anyio
- AIOHTTP
- Rich
matplotlib
google-auth-httplib2
- mem0ai
nltk
- sentencepiece
- torch
- transformers
- MCP
peft
- datasets
- tiktoken
litellm
- Ollama
- scikit-learn
opencv-python
sentence-transformers
- vLLM
lxml
- xlrd
- beautifulsoup4
pillow
pypdf2
- html2text
pypdf
- pdfplumber
pymupdf
- youtube-transcript-api
- Pydantic
psutil
run-llama
llama_index
LlamaIndex is the document processing platform for AI
Python52.8kRead on November 5, 2026, at commit 444fdf0What is llama_index built with?Only in llama_index
starlette
- aiomysql
- aiosqlite
- async-lru
- asyncpg
- ibm-db
- pgvecto-rs
pgvector
psycopg
- pyzmq
- Redis
weaviate-client
lancedb
oracledb
- DuckDB
- pymilvus
- SQLite
- tablestore
falkordb
- MySQL
pinecone
clickhouse-connect
- gcsfs
pyiceberg
pymochow
- pymysql
- pyobvector
- s3fs
- tcvectordb
typesense
- ElevenLabs
- graphql-core
tornado
- Ray
- soupsieve
- tinycss2
- ipywidgets
- matplotlib-inline
prompt-toolkit
- SQLAlchemy
- argon2-cffi
- azure-identity
- cryptography
- pyjwt
- msal
- einops
firecrawl-py
- guardrails-ai
llama-index-core
- PaddlePaddle
- tavily-python
- ibm-watsonx-ai
cohere
- LangChain
dashscope
fastembed
- flagembedding
- ModelScope
- openvino
- tritonclient
- exa-py
- flashrank
- hnswlib
langfuse
mlx
- mlx-lm
nomic
optimum
- paddleocr
presidio-analyzer
tokenizers
- bleach
markupsafe
- mistune
- nbformat
- newspaper3k
- bs4
unstructured
- defusedxml
- jinja2
- filetype
- docx2txt
- markdownify
docling
- lxml-html-clean
- markitdown
- nbconvert
- pdf2image
tinytag
- jsonschema-specifications
marshmallow
- referencing
- rfc3339-validator
docling-core
- annotated-types
- jsonschema
- pydantic-core
- opentelemetry-api
opentelemetry-semantic-conventions
prometheus-client
- python-json-logger
- boto3
- docker
- Alibaba Cloud
- OpenTelemetry
Side by side
ai-agent-bookllama_index
SizeLines written by people and agents, without generated ones; code files, without tests.
ai-agent-book422,447 lines written1,067 code files
llama_index473,236 lines written2,055 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
llama_index0.2% of its commits signed by AIWith Claude Code, Cursor, and GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
ai-agent-bookLast push October 8, 20261,610 commits57,240 stars
llama_indexLast push November 5, 20267,963 commits52,820 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
llama_index1,607 test files46.5% of its code files have a test that imports them
Frequently asked questions
Which is bigger, ai-agent-book or llama_index?
llama_index, with 473,236 lines written; ai-agent-book has 422,447.
Which has more GitHub stars, ai-agent-book or llama_index?
ai-agent-book, with 57,240 stars; llama_index has 52,820.
The proof: bojieli/ai-agent-book on GitHub
Which has more tests, ai-agent-book or llama_index?
llama_index, with 1,607 test files; ai-agent-book has 624.
Which was updated more recently, ai-agent-book or llama_index?
llama_index: its last push was on November 5, 2026, and ai-agent-book's on October 8, 2026.
The proof: run-llama/llama_index's commits on GitHub
Which has more commits signed by AI, ai-agent-book or llama_index?
ai-agent-book: an AI signed 20.8% of its commits, with Claude Code; in llama_index, 0.2%.
The proof: the commits each tool signed in bojieli/ai-agent-book
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