Fastify
Fastify is a web framework for Node.js focused on providing high performance and low overhead. It is designed to be fast, efficient and scalable by minimizing overhead and maximizing throughput.
nodejs
high-performance
low-overhead
fast
efficient
scalable
Fastify: High Performance Web Framework for Node.js
Fastify is a web framework for Node.js focused on providing high performance and low overhead. It is designed to be fast, efficient and scalable by minimizing overhead and maximizing throughput.
What is Fastify?
Fastify is a web framework for Node.js that focuses on providing high performance and low overhead for web applications and APIs. Some key features of Fastify:
- Extremely fast - Benchmarks show it can be up to 30% faster than other Node.js frameworks due to its lightweight architecture.
- Plugin architecture - Allows developers to extend functionality by registering plugins.
- Easy to use - Fastify is highly developer friendly with an intuitive API.
- Asynchronous - Fully asynchronous and non-blocking architecture for high scalability.
- Typed schemas - Supports JSON Schema based typing for payload validation.
- Production ready - Robust framework with focus on security and performance best practices.
Fastify makes it easy to develop fast and scalable backends and microservices in Node.js. Its powerful routing system along with extensive plugin support via its middleware architecture makes it highly extensible and customizable for developers. An active open source community behind Fastify as well which adds to its appeal.
Fastify Features
Features
- High performance
- Low overhead
- Support for JSON Schema for validation
- Hooks for request lifecycle events
- Support for efficient routing
- Plugin architecture
Pricing
- Open Source
Pros
Very fast
Low memory usage
Easy to use API
Good documentation
Active community
Cons
Less middleware support than Express
Less comprehensive than NestJS
Not as feature-rich as some alternatives
Official Links
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