Originless Web Examples

Single-file HTML web applications running natively in the browser with zero build steps or servers. Signs Ed25519 events client-side via WebCrypto & noble curves via esm.sh, synced live over originless.space.

💬 Real-Time Room Comments
Decentralized comment box and live chat room. Users hold unique local Ed25519 keypairs, sign every message client-side, and receive live comments over Server-Sent Events (SSE).
Chat SSE Streams Ed25519
Open Comment Box →
🎮 2-Player Board Game
Real-time multiplayer Tic-Tac-Toe. Share the game link with a friend; both players sign moves client-side and sync turns in real-time with zero centralized game server.
Multiplayer Turn-Based Real-Time
Play Board Game →
🎨 Collaborative Pixel Canvas
Shared r/place style pixel art canvas. Pick colors and paint on a shared grid; every pixel is cryptographically signed and broadcasted live to all peers via Server-Sent Events.
Canvas Live Sync PNG Export
Open Pixel Canvas →
🔒 Zero-Knowledge Pastebin
Client-side encrypted pastebin using AES-256-GCM. The decryption key stays exclusively in the URL hash fragment (#key). Auto-destructs when TTL expires.
E2EE AES-256-GCM Self-Destruct
Open Encrypted Pastebin →
🎵 Live Synchronized Soundboard
Multi-user soundboard with synthesized Web Audio effects. Clicking pads triggers real-time audio playback simultaneously on all open devices in the room.
Web Audio Sub-100ms Multiplayer
Open Soundboard →
🎶 Global Music Lounge
Decentralized YouTube Music jukebox. Paste any track link to broadcast playable embeds across a Global room or dedicated lounges for the top 20 most populated countries.
YouTube Embed Top 20 Countries Live Jukebox
Open Music Lounge →

💡 More Zero-Auth App Concepts

🗳️ Live Deduplicated Poll

Real-time voting where each user votes once per Ed25519 keypair. Live animated bar charts update instantly as votes roll in.

📋 Shared Kanban / Sticky Notes

Trello-like board with drag-and-drop cards. Sync task status and updates live across devices with zero authentication setup.

📦 Binary File Drop

Drag and drop archives or datasets to store content-addressed blobs pinned by signed metadata events on the mesh.

🤖 AI Agent Task Dispatcher

Post signed instructions for AI agents and watch autonomous agents pick up jobs and stream back results in real-time.