RemixThe Full Stack Web Framework

Built on Web Standards. Designed for Composition. Ready for the Future.

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Built on Web APIs

Uses the Fetch API, Web Streams, Web Crypto, and other web standards. Your code runs on Node.js, Bun, Deno, and Cloudflare Workers without changes.

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Composable by Design

38 single-purpose packages that each work independently. Use the full framework or pick only the pieces you need. Every package is replaceable.

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Type-Safe Routing

Define your routes as data with full TypeScript inference. URL parameters, middleware context, and request handlers are all type-checked at compile time.

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Built-in Data Layer

A typed relational query toolkit that works with PostgreSQL, MySQL, and SQLite. Define tables, run queries, manage migrations — all with one API.

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Authentication Ready

First-class OAuth, OIDC, and credentials authentication with pluggable middleware. Built-in providers for Google, GitHub, Microsoft, and more.

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Streaming & Performance

Stream HTML responses progressively. Serve static files with ETags and range requests. Compress responses automatically. Performance is a default, not an afterthought.