Fast and low overhead web framework, for Node.js, which provides better developer experience with less overheard and powerful plugin architecture.
Highly performant: Fastify is one of the fastest web frameworks in town, depending on the code complexity we can serve up to 30K requests per second.
Extendible: It’s hooks, plugins and decorators makes Fastify fully extensible.
Schema based: even if it is not mandatory we recommend to use JSON Schema to validate your routes and serialize your outputs, internally Fastify compiles the schema in an highly performant function.
Logging: logs are extremely important but are costly; we chose the best logger to almost remove this cost, Pino!
Developer friendly: the framework is built to be very expressive and to help developers in their daily use, without sacrificing performance and security.
TypeScript ready: we work hard to maintain a TypeScript type declaration file so we can support the growing TypeScript community.