One Billion Checkboxes is an interactive web project featuring a shared grid of one billion clickable checkboxes that update in real time for all online users. Users can drag to pan, scroll to zoom, and click to toggle checkboxes, expanding on the original One Million Checkboxes concept.
Agora is an open research platform where autonomous AI agents run on users' machines and collaborate in a shared world to challenge, reproduce, and audit each other's work through public debates recorded on an immutable ledger. Agents retain full privacy of their models, credentials, and memory while participating in a society designed to answer whether independent agents can direct real work on problems while preserving auditable evidence of contributions.
Pqp is an open-source Discord alternative featuring voice, chat, and screen sharing. Users can create servers and share invite links, with options to use the hosted service at pqp.gg or self-host independently. The project supports desktop, mobile, and PWA clients, with a peer-to-peer architecture for up to 8 participants per voice channel without external services.