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what is fiber fr?

gofiber/fiber — explained in plain English

Analysis updated 2026-05-18

★ 39,690GoAudience · developerComplexity · 3/5LicenseSetup · easy

tl;dr

A fast, Express-inspired web framework for building HTTP servers and APIs in Go with a focus on developer experience and performance.

vibe map

mindmap
  root((Fiber))
    What it does
      Build web servers
      Create REST APIs
      Handle HTTP requests
    Design philosophy
      Express-inspired
      Familiar patterns
      Developer friendly
    Key strengths
      High performance
      Speed optimized
      Flexible routing
    Tech stack
      Go language
      HTTP framework
      Backend tooling

Code map

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filefunction / class

what do people make with this?

VIBE 1

Build REST APIs and microservices in Go with Express-like routing and middleware patterns.

VIBE 2

Create high-performance web servers that handle concurrent requests efficiently.

VIBE 3

Develop backend applications using familiar web framework conventions if you know Express.

what's the stack?

GoHTTP

how it stacks up fr

gofiber/fibergo-gorm/gormphotoprism/photoprism
Stars39,69039,72939,629
LanguageGoGoGo
Setup difficultyeasyeasymoderate
Complexity3/52/54/5
Audiencedeveloperdevelopergeneral

Figures from each repo's GitHub metadata at analysis time.

how do i run it?

Difficulty · easy time til it works · 5min
Use freely for any purpose including commercial, as long as you keep the copyright notice.

in plain english

Fiber is a web framework written in the Go programming language. It is described as inspired by Express, which is a well-known web framework, and it follows a similar design philosophy. This means Go developers can build web servers and API backends using patterns and conventions that will feel familiar to those who have worked with Express. The topics highlight speed, flexibility, and friendliness as defining characteristics. Based on the description and topics, this appears to be a tool for building HTTP servers and web applications in Go that prioritizes developer experience and performance. The README was not available, so a deeper breakdown of features and configuration is not possible from the provided data alone.

prompts (copy fr)

prompt 1
Show me how to set up a basic HTTP server with Fiber and create a simple GET endpoint.
prompt 2
How do I add middleware to a Fiber application for logging and error handling?
prompt 3
Create a REST API with Fiber that handles POST requests and returns JSON responses.
prompt 4
What are the performance benchmarks of Fiber compared to other Go web frameworks?

Frequently asked questions

what is fiber fr?

A fast, Express-inspired web framework for building HTTP servers and APIs in Go with a focus on developer experience and performance.

What language is fiber written in?

Mainly Go. The stack also includes Go, HTTP.

What license does fiber use?

Use freely for any purpose including commercial, as long as you keep the copyright notice.

How hard is fiber to set up?

Setup difficulty is rated easy, with roughly 5min to a first successful run.

Who is fiber for?

Mainly developer.

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