Starfx – A modern approach to side-effect and state management in UI

In plain words

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 designed for software engineers building interactive applications who need straightforward methods for managing complex state behaviors and asynchronous operations. Starfx offers a contemporary alternative to traditional state management approaches for UI development.

written from the facts on this page · September 2026

• AV
  A Visual IDE for React2022 · dev.aspect.app · ▲479

  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!

• 
  Starlight by Astro2023 · starlight.astro.build · ▲494

  Build beautiful documentation websites with ease

• 
  NextUI2022 · heroui.com · ▲493

  Beautiful, fast and modern React UI library

• 
  Frames X2023 · ▲307

  UI Kit & Design Handbook for Figma

• 
  Mafs – React components for interactive math2023 · mafs.dev · ▲196

  React components for interactive math

• 
  Next.js 2.02017 · vercel.com · ▲220

  Framework for server-rendered React apps

• 
  Run full iOS 16.5 firmware on Android Devices▲510

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 1d ago · github.com

• 
  /dev/null▲492

  a social network for devs

  Dev tools · 4d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 24d ago · openbot.run

• 
  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

• 
  Dub.co▲1,475

  Short links with superpowers

  Dev tools · 2024 · dub.co

• 
  3 years and 1M users later, I just open-sourced my "Internet OS"▲1,274

  🌐 The Internet Computer! Free, Open-Source, and Self-Hostable. - HeyPuter/puter

  Dev tools · 2024 · github.com

• 
  Microlaunch▲1,115

  Launch and get feedback on both the idea and product

  Dev tools · 2024 · microlaunch.net

• 
  Milestone▲1,113

  Interactive, gamified product tours for SaaS

  Growth · 2024 · milestoneflow.io

• 
  Hunted Space▲1,004

  Insights on Product Hunt launches

  Growth · 2024 · hunted.space

• 
  Creatie▲850

  The one-stop product design tool amplified by AI

  AI · 2024 · creatie.ai