Turn your own PDF textbooks into an AI-searchable knowledge base and structured, fully-cited notes — figures included. Local-first, token-frugal.
$ git clone https://github.com/drpwchen/textbook-to-note.git▲ +3 ★ this week
Turn any document into clean, AI-ready Markdown. Local-first desktop app: reads scanned PDFs, batches folders, runs offline, and uses far fewer tokens than vision models.
Chat with your Obsidian vault using your own Claude Code or Codex on desktop, or hosted AI. Edit notes with approval modes, transcribe audio and find related notes. Free to start.
▲ +17 ★ this week
A curated collection of practical AI projects implementing OCR systems, RAG, AI agents, and other AI use cases.
A python wrapper for the Doc2X API and comes with native texts processing (to improve PDF recall in RAG). | Doc2X API的python封装，同时附带本地的文本处理(提升PDF在RAG中的召回率)。
A package for parsing PDFs and analyzing their content using LLMs.
Turn PDFs into clean, structured Markdown
Data from GitHub · snapshot Nov 13, 2026