Alternative to Firebase
An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, and admin UI built on Rust, SQLite & Wasmtime.
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An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, MCP and admin UI built on Rust, SQLite (PG) & Wasmtime.
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Free alternative to Firebase
trailbase is a free, open-source alternative to Firebase. Here's why:
- ⚡️ Sub-millisecond APIs
- 🛡️ Type-safe development
- 🔄 Realtime subscriptions
- 🔑 Built-in Authentication
- 📊 Admin UI included
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Platforms
Hosting
Self-hosted
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Docker
Docker Compose
Cargo
Build from source
