Search & Retrieval
watat83/document-chat-system
Open-source document chat platform with semantic search, RAG (Retrieval Augmented Generation), and multi-provider AI support (OpenRouter, OpenAI, ImageRouter).
TypeScriptMITupdated Oct 13, 2026
🏆 #6,204 overall#1330 of 1,494 in Search & Retrieval🔥 active this week
buldezir /lemmary
Lemmary turns scans, PDFs, and office files into an organized library you can search, review, and research in plain language.
$ git clone https://github.com/buldezir/lemmary.gitStars
120
120
This week
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5
5
Language
Go
License
Other
Created
Jun 14, 2026
0.4 years old
Last push
Nov 12, 2026
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Search & Retrieval
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Search & Retrieval
ibrahimqureshae/mdflux
▲ +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.
📄 OCR & Documents
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Search & Retrieval
NoEdgeAI/pdfdeal
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)。
📄 OCR & Documents
PythonMITupdated Mar 18, 2026
Search & Retrieval
lazyFrogLOL/llmdocparser
A package for parsing PDFs and analyzing their content using LLMs.
📄 OCR & Documents🧠 Natural Language Processing
PythonMITupdated Aug 6, 2024
Search & Retrieval
iamarunbrahma/pdf-to-markdown
Turn PDFs into clean, structured Markdown
📄 OCR & Documents
PythonMITupdated Sep 14, 2026
Data from GitHub · snapshot Nov 13, 2026