Now in Alpha

The Web is Knowledge.
Let's Treat It That Way.

Noosphere transforms the web from visual pages into a queryable knowledge graph. Built for Raspberry Pi. Made for agents.

📄 Original Page

Visual HTML designed for humans. Ads, navigation, noise...

"Albert Einstein was a theoretical physicist who developed the theory of relativity, one of the two pillars of modern physics. He was born in Ulm in 1879..."

🧠 Knowledge Graph

👤
Albert Einstein type: PERSON
📍
born_in → Ulm confidence: 95%
💼
occupation → physicist confidence: 98%

Built Different

Not just another browser. A complete paradigm shift for how agents interact with the web.

🔗

Semantic Snapshots

Every page becomes structured triples: subjects, predicates, objects. The web as a graph, not a tree.

📊

Knowledge Extraction

Automatically extract entities, relations, and facts. People, places, organizations, citations.

🔍

Semantic Search

Search by meaning, not keywords. "Papers about transformers" finds NLP transformer papers.

🌐

P2P Network

Share knowledge with other Noosphere nodes. Collaborative learning across devices.

Edge Ready

Runs on $35 Raspberry Pi. 512MB RAM. 3-8W power. Full knowledge graph, anywhere.

🔒

Offline Mode

Your knowledge graph works offline. Sync when connected. Privacy by default.

Built for Speed

Minimal dependencies. Maximum performance. Runs on embedded hardware.

Application
CLI
HTTP Server
Extension
Logic
Parser
Extractor
Querier
Storage
SQLite (WAL)
Vector Index
JSON Cache
Network
Nanomsg
gRPC
WebSocket
<5MB
Binary Size
<512MB
RAM Usage
<100ms
Parse Time
3-8W
Power Draw

Supported Platforms

🐧
Linux
x86_64, ARM64, ARMv7
🍎
macOS
Intel, Apple Silicon
🪟
Windows
x86_64
🍓
Raspberry Pi
Zero to 5

Ready to Join the Knowledge Graph?

Install Noosphere on your Raspberry Pi or start contributing.