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Fastify

200
356
+ 1
79
hapi

391
396
+ 1
85
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Fastify vs hapi: What are the differences?

Developers describe Fastify as "Fast and low overhead web framework, for Node.js". Fastify is a web framework highly focused on speed and low overhead. It is inspired from Hapi and Express and as far as we know, it is one of the fastest web frameworks in town. Use Fastify can increase your throughput up to 100%. On the other hand, hapi is detailed as "Server Framework for Node.js". hapi is a simple to use configuration-centric framework with built-in support for input validation, caching, authentication, and other essential facilities for building web applications and services.

Fastify and hapi belong to "Microframeworks (Backend)" category of the tech stack.

Fastify and hapi are both open source tools. It seems that hapi with 11.3K GitHub stars and 1.16K forks on GitHub has more adoption than Fastify with 11.2K GitHub stars and 690 GitHub forks.

Hazeorid, Beam, and Kanteron Systems are some of the popular companies that use hapi, whereas Fastify is used by OTOBANK, Distopik, and Detroit Technical English. hapi has a broader approval, being mentioned in 58 company stacks & 34 developers stacks; compared to Fastify, which is listed in 5 company stacks and 7 developer stacks.

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Pros of Fastify
Pros of hapi
  • 17
    Performance
  • 10
    Easy to use
  • 9
    Lightweight
  • 9
    Middleware
  • 7
    Open source
  • 5
    Highly customizable
  • 4
    Built-in Typescript support
  • 4
    Decorators
  • 3
    Plugins
  • 3
    Mature
  • 3
    Schema based
  • 3
    Developer friendly
  • 2
    Low overhead
  • 25
    Makes me Hapi making REST APIs
  • 14
    Simpler than other REST libraries
  • 14
    Configuration
  • 13
    Quality Driven Ecosystem
  • 13
    Modularization
  • 5
    Easy testability
  • 1
    Better validation
  • 0
    Restify

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What is Fastify?

Fastify is a web framework highly focused on speed and low overhead. It is inspired from Hapi and Express and as far as we know, it is one of the fastest web frameworks in town. Use Fastify can increase your throughput up to 100%.

What is hapi?

hapi is a simple to use configuration-centric framework with built-in support for input validation, caching, authentication, and other essential facilities for building web applications and services.

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What companies use Fastify?
What companies use hapi?
See which teams inside your own company are using Fastify or hapi.
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What tools integrate with Fastify?
What tools integrate with hapi?

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What are some alternatives to Fastify and hapi?
Koa
Koa aims to be a smaller, more expressive, and more robust foundation for web applications and APIs. Through leveraging generators Koa allows you to ditch callbacks and greatly increase error-handling. Koa does not bundle any middleware.
Restify
A Node.js web service framework optimized for building semantically correct RESTful web services ready for production use at scale. it optimizes for introspection and performance.
Go
Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.
ExpressJS
Express is a minimal and flexible node.js web application framework, providing a robust set of features for building single and multi-page, and hybrid web applications.
NestJS
Nest is a framework for building efficient, scalable Node.js server-side applications. It uses progressive JavaScript, is built with TypeScript (preserves compatibility with pure JavaScript) and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Reactive Programming). Under the hood, Nest makes use of Express, but also, provides compatibility with a wide range of other libraries, like e.g. Fastify, allowing for easy use of the myriad third-party plugins which are available.
See all alternatives