Fiber

Fiber Overview

Fiber is a high-performance Go framework built on fasthttp and inspired by Express. It provides a minimal API and excellent throughput to help developers quickly build low-latency backend services.

Core features and highlights

Simple and flexible routing with route groups
Extensive middleware support (logging, CORS, JWT, etc.)
Static file serving, template engine integration, and error-handling middleware
Native support for WebSocket, file uploads, and streaming responses

Use cases and target users

Suitable for building high-performance APIs, microservices, real-time applications, and low-latency backends; target users are backend engineers familiar with Go, teams focused on performance and development efficiency, or developers looking to transfer their Express experience to Go.

Key advantages

Blazing performance: Built on fasthttp for lower latency and higher throughput
Easy to pick up: Intuitive API design with a gentle learning curve
Highly extensible: Rich middleware ecosystem and solid plugin architecture
Active documentation and community: Facilitates rapid development and long-term maintenance

Overall, Fiber is a good fit for developers and teams wanting to build high-performance, maintainable backends in the Go ecosystem with minimal overhead.

Fiber Overview

Core features and highlights

Simple and flexible routing with route groups
Extensive middleware support (logging, CORS, JWT, etc.)
Static file serving, template engine integration, and error-handling middleware
Native support for WebSocket, file uploads, and streaming responses

Use cases and target users

Key advantages

Blazing performance: Built on fasthttp for lower latency and higher throughput
Easy to pick up: Intuitive API design with a gentle learning curve
Highly extensible: Rich middleware ecosystem and solid plugin architecture
Active documentation and community: Facilitates rapid development and long-term maintenance

Overall, Fiber is a good fit for developers and teams wanting to build high-performance, maintainable backends in the Go ecosystem with minimal overhead.