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Dev tools · alternatives · 2026

24 alternatives to RXWeb

Open-source architecture for web apps in Angular & .Net Core

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. RXWeb launched in 2020; newer entries below may have overtaken it.

  1. 1
    deco.cx 2.0▲1,078

    Build web apps 10x faster with Deno, JSX, TS & Tailwind

    2024 · decocms.com · its alternatives →

  2. 2
    Solid▲639

    AI that builds real web apps

    2025 · trysolid.com · its alternatives →

  3. 3
    WeWeb▲537

    Create websites faster with a next-generation visual builder

    2021 · weweb.io · its alternatives →

  4. 4
    Webiny▲126

    Build modern web apps, stay sane and deliver on time. 🚀

    2017 · webiny.com · its alternatives →

  5. 5
    bolt.new▲1,230

    Build and scale high-performing websites & apps using your words. Join millions and start building today.

    2024 · bolt.new · its alternatives →

  6. 6

    Open source, dev-friendly and powered by GraphQL and React

    2019 · webiny.com · its alternatives →

  7. 7
    OpenUI▲543

    Describe UI and see it rendered live

    2024 · github.com · its alternatives →

  8. 8
    refine▲480

    100% open source React framework to build web apps 3x faster

    2022 · github.com · its alternatives →

  9. 9

    Learn one way to build applications

    2016 · angularjs.blogspot.com · its alternatives →

  10. 10
    Super 2.0▲488

    Build websites with the simplicity of Notion

    2021 · super.so · its alternatives →

  11. 11

    Hi everyone, I've been "funemployed" for a few months and with all that free time and idle hands I wrote a full web framework (think Rails, not Flask) for Rust. It's boring old MVC, has its own ORM, templates, background jobs, auth, websockets, migrations and more. If you're keen but don't feel like rewriting your app in a different language, Rwf has a WSGI server to run Django (or Flask) inside Rust [1], letting you migrate to Rust at your own pace without disrupting your website. I think Rust makes a great prototyping and deploy straight to production language. Now it has yet another…

    2024 · github.com · its alternatives →

  12. 12
    Radix UI▲233

    Open-source UI components for building accessible web apps.

    2020 · radix-ui.com · its alternatives →

  13. 13
    Webstudio▲171

    An open source visual development platform

    2022 · webstudio.is · its alternatives →

  14. 14
    JitBlox▲152

    Interactive prototyping of modern web apps without coding

    2024 · jitblox.com · its alternatives →

  15. 15

    Free Tailwind html UI Components - built to create landing pages and websites. Easyfrontend UI components are free and open-source. Copy paste the components to update your existing site or create a new site from it.

    2024 · github.com · its alternatives →

  16. 16PT

    Your coding agent writes code and deploys it too. Pep gives it the infrastructure. Zero config, live URL in seconds.

    2020 · pep.dev · its alternatives →

  17. 17

    The modern IDE for web platform developers

    2020 · webcomponents.dev · its alternatives →

  18. 18TN

    The first stage of the new http://thi.ng website is live, an up-to-date & hopefully more useful springboard to the 250+ projects and overview of my opensource activity since 2006... Work is ongoing, collecting & re-organizing projects, assets, documentation and extracting interrelationships (incl. older work & music projects (e.g. http://thi.ng/synstack related), clients/people...). Aim is a proper archive of the past 20+ years of outputs & encounters. This is the first website update since 2015. As the timeline visualizations show,…

    2020 · its alternatives →

  19. 19

    Hi, HN. Gui, Lucis, and the deco.cx team here — we're a bunch of Brazilians building an open-source, all-in-one web editor for the modern TypeScript dev. Check out our GitHub at https://github.com/deco-cx/deco and discover more at our site https://deco.cx/. We built frontend tools at a hyper-growth e-commerce platform for 9 years. Deco.cx is the thing that we wish existed when we were managing hundreds of enterprise-grade React-based websites. The gist is: JSX, HTMX, TypeScript, Tailwind and Deno. All visually editable in a beautiful, collaborative,…

    2024 · deco.cx · its alternatives →

  20. 20
    WebDen▲119

    Open source web code playground built for mobile

    2021 · webden.dev · its alternatives →

  21. 21

    Build serverless applications and websites in minutes

    2021 · webiny.com · its alternatives →

  22. 22

    Builds framework agnostic web components. Contribute to elgs/leanweb development by creating an account on GitHub.

    2019 · github.com · its alternatives →

  23. 23

    We are working on an open-source .docx editor library for apps that need to edit Word documents in the browser. We just shipped 1.0. A lot of existing approaches convert .docx into HTML and lose document semantics along the way. Our editor parses OOXML directly and uses its own rendering+layout engine to produce paged documents with html/css. Edits round-trip back to .docx, so you’re always editing the document, not its representation. The core rendering engine is framework agnostic, with React and Vue ui adapters on top. It’s Apache 2.0. Happy to answer questions.

    May 2026 · github.com · its alternatives →

  24. 24

    3600+ responsive web app UI components for Figma

    2021 · uxbin.com · its alternatives →

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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 →