onllm-dev

onllm-dev / 4DPocket

Public

Self-hosted AI-powered personal knowledge base. Save content from 17+ platforms, auto-tag, summarize, and connect with semantic search.

19
3
100% credibility
Found Apr 07, 2026 at 19 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
Python
AI Summary

4DPocket is a self-hosted personal knowledge base that saves content from many websites, enriches it with AI summaries and tags, and enables instant full-text and semantic search.

How It Works

1
🔍 Discover 4DPocket

You find a tool that acts like a magical pocket for saving articles, videos, and posts from anywhere online.

2
🚀 Start it on your computer

Download and launch with one easy step – it runs safely on your own machine, keeping everything private.

3
🌐 Open your pocket

Visit the web page in your browser and see your new knowledge base, ready for your first save.

4
💎 Save anything instantly

Paste a link from YouTube, Reddit, or anywhere – it grabs the full content, adds smart tags, and writes a summary.

5
🧠 AI makes it smart

Everything connects automatically with related finds, notes, highlights, and collections you build effortlessly.

✨ Search finds it all

Type anything and pull exactly what you need from your endless pocket – your second brain works perfectly.

Sign up to see the full architecture

4 more

Sign Up Free

Star Growth

See how this repo grew from 19 to 19 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is 4DPocket?

4DPocket is a self-hosted, AI-powered personal knowledge base in Python with React frontend and Docker Compose setup. Paste URLs from 17+ platforms like YouTube, GitHub, Reddit, or Twitter—it pulls full content, auto-tags, summarizes, and connects items via semantic search. Turns scattered saves into a searchable second brain with notes, collections, RSS feeds, and sharing.

Why is it gaining traction?

One-liner Docker deploy (SQLite or Postgres), local AI via Ollama or Groq, hybrid search blending full-text and vectors. Chrome extension grabs pages/highlights; PWA works offline. Stands out as self-hosted GitHub runner alternative for devs—private, no vendor lock, beats Pocket/Raindrop with auto-org and multi-user admin.

Who should use this?

Devs clipping GitHub repos, HN, Stack Overflow for self-hosted knowledge bases. Content creators saving YouTube transcripts, Reddit threads across 17+ sites. Teams wanting self-hosted GitHub Actions runner-style sharing without cloud costs.

Verdict

Grab it if you need a self-hosted AI knowledge base now—Docker images and docs make it production-ready despite 19 stars and 1.0% credibility. Early but feature-packed; watch for community growth.

(187 words)

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.