Dev tools · alternatives · 2026
24 alternatives to Starfx – A modern approach to side-effect and state management in UI
A micro-mvc framework for react apps
Starfx is a state and side-effect management library for user interfaces launched in March 2024. It provides developers with tools to handle application state and effects in a modern, structured way. The library is… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Starfx – A modern approach to side-effect and state management in UI launched in 2024; newer entries below may have overtaken it.
- 1AV
I made this because building UIs in a lexical medium like code is super annoying. I have to pre-render what I’m making in my head, and then jump between the browser and IDE to test. I was inspired by the developer console in chrome and safari since I end up editing css there because it’s ironically more convenient. Hope it’s useful!
2022 · dev.aspect.app · its alternatives →
- 2

Build beautiful documentation websites with ease
2023 · starlight.astro.build · its alternatives →
- 3

- 4

Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!
Jun 2026 · vorpus.github.io · its alternatives →
- 5

- 6

Following the Ant Design specification, we developed a React UI library antd (Pronunciation) that contains a set of high quality components and demos for building rich, interactive user interfaces.
2016 · ant.design · its alternatives →
- 7

- 8

React components for interactive math
2023 · mafs.dev · its alternatives →
- 9

- 10

Hey HN, I'm Nate, the creator of Tamagui. One is a React framework that does two things differently in hopes of simplifying how we build websites and apps: 1. It unifies React Native and React web with typed file system routing by making Vite able to serve RN. This lets you share (or diverge) your code in a simpler way for cross-platform apps. 2. We've partnered with Zero (https://zerosync.dev) to make local-first work well. We've been building a solution in One that makes Zero supporting server rendering, without waterfalls, and with seamless server/client handoff. ---…
2024 · onestack.dev · its alternatives →
- 11

- 12
Fumadocs▲203Beautiful docs. Optimized for React and Next.js.
2024 · fumadocs.dev · its alternatives →
- 13

UI elements in ready-to-use components for React
2017 · coolsymbol.now · its alternatives →
- 14
Next.js 16▲417Performance results of AI coding agents on Next.js
Oct 2025 · nextjs.org · its alternatives →
- 15TS
The simplest app state management for React
2021 · simpler-state.js.org · its alternatives →
- 16
Once UI 1.5▲299When I started my career and built my first design system, I was beyond excited. It took a lot of iterations, learning and 6 months of work to launch it internally. In the next job, I did it again, then at the following job, again… And no matter which company I worked for, 80% of the design system was the same. I’ve decided to work full-time on the design system I’ve always wanted, and today I’m launching and open-sourcing it. You can use it to build Next.js apps faster, and I’ve designed it in a way that it’s hard to go wrong with it: you can choose any settings, and you’ll end up with a…
Dec 2025 · once-ui.com · its alternatives →
- 17

Hey Hackers! My name is Alex and I’ve been working on this project for the past 8 months with the support of Figma Creator Fund. I’d love to hear your thoughts from your experience working with designers & component libraries. I started out in design and later got into coding, so I understand both sides really well. I did UX Design for 12 years at startups, at my own studio and at Wix, and then worked as a front-end dev at Wix for 2 more years. I've noticed a common problem: most component libraries work great for devs but not so well for designers. In my experience working with big teams,…
2024 · github.com · its alternatives →
- 18

Simpler state management. Contribute to lucialand/luciex development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 19

A data aware UI components library for building realtime maps - reactivemaps/README.md at master · appbaseio/reactivemaps
2017 · github.com · its alternatives →
- 20

Statechart library and editor. Contribute to jonasblixt/ufsm development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 21

LISTEN TO OUR NEW ANTHEM Crack UPSC CSE - GS with World\\
2016 · nx-framework.com · its alternatives →
- 22SA
2022 · sunmao-ui.com · its alternatives →
- 23
NextUI v2.0▲136Beautiful, fast and modern React and TailwindCSS UI library
2023 · heroui.com · its alternatives →
- 24

Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →