onllm-dev/4DPocket

A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

Not another ChatGPT wrapper. This is a local-first tool that turns your notes, web pages, PDFs and audio/video into a personal knowledge graph — running entirely on your own machine.

a personal knowledge management system that collects and retrieves knowledge from files, webpages, papers, emails, and notes. It features intelligent tag extraction, semantic search, RAG-powered Q&A, and automated knowledge mining with entity extraction, relationship discovery, and topic clustering. Runs entirely locally.

Anywhere, anything to memory, memory to anything.

Knowledge Manager Agent for Claude Code - Extract and organize content from web, PDF, social media to Obsidian/Notion

Knowledge is a tool for saving, searching, accessing, exploring and chatting with all of your favorite websites, documents and files.

OmniBox (小黑) is a simple, cross-platform, all-in-one AI knowledge hub. All you need to do is collect, then ask.

personal knowledge search engine (native app)

The official Cubox CLI. Save, search, read, and use what you read with AI. Your personal reading memory, now usable.