react-relay VS redux-saga

Compare react-relay vs redux-saga and see what are their differences.

react-relay

Relay is a JavaScript framework for building data-driven React applications. (by facebook)

redux-saga

An alternative side effect model for Redux apps (by redux-saga)
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react-relay redux-saga
50 42
18,145 22,507
0.3% 0.0%
9.7 4.4
5 days ago 11 days ago
Rust JavaScript
MIT License MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

react-relay

Posts with mentions or reviews of react-relay. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-08-30.
  • Server-side Rendering (SSR) From Scratch with React
    5 projects | dev.to | 30 Aug 2023
    Inside Woovi, our entire codebase is managed by GraphQL using the Relay client framework. To ensure the best UX possible for our final user, we give some useful features in our payment link, like the real-time update after paying a charge. It's all handled by our GraphQL, which won't be solvable by templates in our use case.
  • Seeking advice: Should I continue my Web Developer job or pursue my passion for compilers?
    2 projects | /r/ExperiencedDevs | 17 Apr 2023
    Since you mentioned Node CRUD APIs, I'd probably suggest looking at Relay/GraphQL. Would give you exposure to some interesting and employable skills that wouldn't require you learning an entirely new domain on top of it. They are rewriting the current compiler in Rust, which since you mentioned Rust might be interesting to follow. Uneducated takes, but GraphQL is a schema IDL, so would probably be a good place to start to minimize lexical complexity while still having some cool abstract concepts to learn (interfaces, unions, etc).
  • Compressing GraphQL Global Node ID
    2 projects | dev.to | 10 Apr 2023
    You may be familiar with Global Object Identification(GOI), especially if you've used Relay.
  • Top React Data Fetching Libraries
    7 projects | dev.to | 31 Mar 2023
    Relay (17k ⭐) -> The production-ready GraphQL client for React, developed by Facebook, was designed to be performant from the ground up, built upon locally declaring data dependencies for components.
  • Twitter open sources Navi: High-Performance Machine Learning Serving Server in Rust
    5 projects | /r/rust | 31 Mar 2023
    I think open sourcing for free labor is a common misconception. Most corporate led open source projects (eg, https://github.com/bottlerocket-os/bottlerocket from AWS or https://github.com/facebook/relay from Facebook) still require a team of employees.
  • How Woovi uses Relay?
    3 projects | dev.to | 13 Mar 2023
    If you look at relay.dev, Relay is the GraphQL client that scales with you. This definition is simple and defines Relay pretty well for the ones that already know all the features that Relay brings to the table.
  • Is it possible to create a symbolic link to a folder to solve case sensitivity?
    5 projects | /r/linuxquestions | 1 Dec 2022
    https://github.com/psf/black/issues/338 https://github.com/VeriorPies/ParrelSync/issues/61 https://github.com/prusa3d/PrusaSlicer/issues/5751 https://github.com/iterative/dvc/issues/2530 https://github.com/facebook/relay/issues/3647 And I know godmode9 at one point absolutely freaked when navigating into a symlink. It kinda depends on the app and what it's trying to load
  • Keeping React app in sync with backend/database
    2 projects | /r/reactjs | 23 Nov 2022
    It does, however, have a steep learning curve and messy documentation, plus needs nontrivial effort to set it up. I recommend deep diving into the example at http://relay.dev and playing with a test project first before you try to integrate it into your main app.
  • Introduction to GraphQL
    2 projects | dev.to | 17 Nov 2022
    Despite you may not want to use Relay (or even React) to consume your GraphQL data, their specification is very useful and provides a common ground of what developers should expect from a GraphQL server.
  • Why Would Anyone Need JavaScript Generator Functions?
    19 projects | news.ycombinator.com | 7 Nov 2022
    For a concrete example, Relay uses them to garbage collect data in an asynchronous fashion. If an update is detected during the course of a gc, it is aborted.

    https://github.com/facebook/relay/blob/main/packages/relay-r...

redux-saga

Posts with mentions or reviews of redux-saga. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-01-04.
  • Main-Thread-Scheduling
    4 projects | news.ycombinator.com | 4 Jan 2024
  • Creating Own Chat GPT
    9 projects | dev.to | 15 Sep 2023
    For the backend, we chose Python, Django Rest Framework. On the frontend, React, Redux, Saga, Sass. Let’s start with the backend, which was managed by Yegor. He writes about the server part of the project himself.
  • Internals of Async / Await in JavaScript
    5 projects | news.ycombinator.com | 1 Sep 2023
    The whole article properly the best explanation of generators I have come across. This quote stuck out:

    > Generators are a special type of function that can return multiple pieces of data during its execution. Traditional functions can return multiple data by using structures like Arrays and Objects, but Generators return data whenever the caller asks for it, and they pause execution until they are asked to continue to generate and return more data.

    Applications of generators? I have only used Redux-Saga[1]. Can't even think of other libraries that use them, but would be interested in learning.

    [1]: https://redux-saga.js.org/

  • Generators in the wild
    3 projects | dev.to | 6 Aug 2023
    redux-saga. The most popular effects library in js
  • I don't get why I should use Redux
    6 projects | /r/webdev | 9 Mar 2023
    Redux can be extended with a lot of other packages. For example with a side effect manager, you can separate side effects from your business logic, help with error handling and in the same process make testing of side effects a lot easier.
  • What Is The Best Name for This Synchronous Function?
    4 projects | /r/learnjavascript | 3 Feb 2023
    Consumer vs. Producer: Check out Redux Saga
  • Front-end Guide
    54 projects | dev.to | 23 Nov 2022
    Your app will likely have to deal with async calls like making remote API requests. redux-thunk and redux-saga were created to solve those problems. They may take some time to understand as they require understanding of functional programming and generators. Our advice is to deal with it only when you need it.
  • Why Would Anyone Need JavaScript Generator Functions?
    19 projects | news.ycombinator.com | 7 Nov 2022
    Hey thanks for the thoughtful response.

    I agree with everything you mentioned here. I'd love to continue to chat with you about how to make testing sagas better.

    If you'd like, it would be great if we could move this convo to https://github.com/redux-saga/redux-saga/discussions/2337

    19 projects | news.ycombinator.com | 7 Nov 2022
    Redux-sagas[0] makes great use of generators. I found it a fantastic tool, if you're already in the redux ecosystem, and have an application that sprawls enough to benefit. It's great when you have to manage multiple process lifecycles. A single "saga" can represent the entire lifespan of a session in just a few lines of code, a socket or similar long-lived process, with clear code branches to shorter-lived handlers or other sagas for the details.

    The downsides are:

    - a quirky syntax that needs learning, and is of the "loose with semantics" style - like Rails-eque REST's play with HTTP methods

    - it's hard to test (despite what the documentation claims). It's highly declarative, and such code seems hard to test.

    [0] http://redux-saga.js.org/

  • What is the best plan to catch data from multiple api calls and display some data
    2 projects | /r/reactjs | 16 Oct 2022
    If there are dependent API calls, you can probably look at redux-saga. It’s one of the best libraries out there to manage the data.

What are some alternatives?

When comparing react-relay and redux-saga you can also consider the following projects:

redux-toolkit - The official, opinionated, batteries-included toolset for efficient Redux development

react-query - 🤖 Powerful asynchronous state management, server-state utilities and data fetching for TS/JS, React, Solid, Svelte and Vue. [Moved to: https://github.com/TanStack/query]

rtk-query - Data fetching and caching addon for Redux Toolkit

axios - Promise based HTTP client for the browser and node.js

SWR - React Hooks for Data Fetching

apollo-client - :rocket:  A fully-featured, production ready caching GraphQL client for every UI framework and GraphQL server.

Immer - Create the next immutable state by mutating the current one

Next.js - The React Framework

urql - The highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow.