Aleph-Alpha/ts-rs

Health v2 · maintenance only

Adoption not part of the score

1864 stars · 167 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

ts-rs is a Rust library with a derive macro that generates TypeScript type declarations from Rust structs and enums. It keeps backend and frontend types in sync by exporting bindings during tests, with serde compatibility and multi-file import support.

Use cases

• generate typescript types from rust structs
• share types between rust backend and typescript frontend
• keep rust and typescript type definitions in sync
• export rust enums as typescript unions
• generate bindings for a wasm project
• generate typescript interfaces compatible with serde

When to choose

• you build web apps with a Rust backend and TypeScript frontend
• you want types generated automatically from a single source of truth
• you use serde and want bindings to match your serialization
• you need multi-file exports with generated imports

When to avoid

• your backend is not written in Rust
• you need runtime serialization rather than type declarations
• you want JSON Schema or OpenAPI output instead of TypeScript

Facets

library · maturity stable

serialization developer-tools web-development developer-tools apis rust cross-platform typescript-bindings code-generation derive-macro serde wasm

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