Real-time collaborative stream overlay.

The SpacetimeDB Rust Server Module meta-framework

A modern web-based admin interface for managing SpacetimeDB applications. It provides real-time database management with an intuitive UI for viewing tables, calling reducers, monitoring events, and managing your SpacetimeDB modules.

Self-hosted TCG collection manager with mobile scanning, OCR recognition, fast search, and cross-device sync

🌍 Advanced hierarchical world simulation system with SpacetimeDB backend, AI-powered narrative generation, and multi-world support. Models individuals, buildings, and cities through interconnected need systems with economic, political, and natural event simulation.

Jepsen Tests for SpacetimeDB

Arena shooter. SpacetimeDB rust server and Unity C# client

Elixir SDK for SpacetimeDB with real-time subscriptions, local ETS cache, reducer calls, HTTP REST client, and code generation

tictactoe game in spacetimedb - rust backend, ts frontend

Open-source voting client + server with state-of-the-art systems like Graduated Majority Judgment and Approval Voting for fast, reactive collective decision-making.

Zig SDK for SpacetimeDB with real-time subscriptions, local cache, reducer calls, HTTP REST client, and code generation

WIP!

Multiplayer Game Blob Royale Webapp - WIP

Realtime collaborative simple to use planning poker for sprint planning. Uses SpacetimeDB 2.0 and GitHub Pages for hosting.

A SpacetimeDB Rust Server Module using the SpacetimeDSL meta-framework

A real-time competitive clicker game testing the SpacetimeDB Zig SDK with raylib

AI-Powered Governance Delegation for Solana DAOs — autonomous agents analyze proposals, vote on-chain via SPL Governance (Realms), and post transparent reasoning to Tapestry's social graph. Built with Next.js 16, SpacetimeDB, Privy.

Timey is a real-time team chat application built with TanStack Start, React, and SpacetimeDB. Features include direct messages, group channels, message reactions, and presence tracking.

Sample test work in progress for using Spacetimedb.