Raydian.dev has announced it is shutting down. It was one of the more interesting platforms to emerge in the AI builder space, and the community was rightly impressed by what it could do.
But you have projects to build. So here are the best Raydian alternatives available today, what each one gets right, and who each one is best suited for.
What Made Raydian Different (And What to Look for in a Replacement)
Before looking at alternatives, it helps to be clear about what made Raydian valuable. Not all AI app builders are alike.
Raydian stood out for a few specific reasons:
AI-generated design quality. Most AI builders produce functional but generic UIs. Raydian generated near pixel-perfect sites using Tailwind and ShadCN components. For developers who are stronger in logic than design, that was a genuinely useful capability.
True full-stack out of the box. Raydian bundled everything: database, authentication, serverless functions, and hosting on Cloudflare infrastructure. You described what you wanted to build, and the platform handled the entire stack. That is a high bar to match.
Visual editor for refinement. After AI generated the base, you could refine it in a visual editor. The combination of AI-first generation and visual editing is a specific workflow that not every platform supports well.
Accessibility for non-designers. Teams where developers handled logic but nobody was a dedicated designer found Raydian particularly useful. The AI handled the visual work they would have struggled with.
When evaluating Raydian alternatives, those are the four things to weigh most heavily. You also need to add a fifth criterion that Raydian's closure makes newly relevant: platform stability and code ownership. One of the risks of building on a pre-revenue platform is exactly what just happened. The best Raydian alternatives either have a long track record, offer code export, or ideally both.
The Best Raydian Alternatives in 2026
WeWeb: Best Overall Raydian Alternative
WeWeb is the platform we see the majority of departing Raydian users moving to, and for good reason. It covers most of what made Raydian valuable, with a longer track record and stronger ownership guarantees.
What it does well as a Raydian replacement:
WeWeb combines AI-powered app generation with a visual editor that gives you pixel-perfect control over your UI.
The AI generates complete app scaffolding from a natural language description, and the visual canvas lets you refine everything from layout and spacing to component behavior. For anyone who appreciated Raydian's design output, WeWeb's visual editor goes further, not less far.
WeWeb now also has a built-in backend. Check the WeWeb backend release notes for the full breakdown. In short:
- WeWeb Tables: native Postgres database with a spreadsheet-like editor and auto-generated CRUD APIs.
- Backend workflows: composable logic for validation, branching, loops, and third-party integrations.
- Authentication: 30+ SSO providers, magic links, OTP, and role-based access control.
- Storage: WeWeb native storage, S3, or Cloudinary.
You get the same full-stack coverage Raydian offered, without needing a separate service.
If you already have a backend on Supabase, Xano, or a custom API, WeWeb connects to those too. You can use WeWeb Tables as your primary data layer, plug in an external source, or mix both in the same project.
The code export remains the most important differentiator for anyone who just watched a platform shut down. WeWeb exports a production-ready Vue.js SPA with no runtime dependency on WeWeb. Self-host it on AWS, GCP, Azure, or on-premise. Your project belongs to you regardless of what any platform does.
WeWeb also doesn’t charge per user. You pay for builder seats, not the number of people using your app. Roll out to your whole team or your whole customer base for the same price.
Best for: Citizen developers and agencies who want design control, code ownership, and a platform that has been running since 2020.
Pricing: Free tier available. Paid plans from $20/month. Unlimited end users.
WeWeb vs. Raydian: Direct Feature Comparison
The clearest differences are code export and platform longevity. WeWeb now matches Raydian on full-stack coverage, and beats it on ownership and stability.
Bubble: Best for a Fully Managed All-in-One Platform
Bubble is the established all-in-one no-code platform. Everything lives in one place: database, authentication, logic, and hosting.
If your main priority is a single-vendor managed experience and you are not concerned about design flexibility or code ownership, Bubble is worth evaluating.
Where it falls short vs. Raydian:
Bubble doesn’t offer code export. Your application lives entirely within Bubble's platform. If you leave, you rebuild from scratch. Given what just happened with Raydian, this is worth taking seriously.
Bubble also charges per user on most plans, which becomes expensive as your app scales. The design editor is functional but constrained compared to both Raydian and WeWeb: you have less pixel-level control, and the UI output tends to look more generic.
AI generation in Bubble is improving but is not as capable as what Raydian offered for design tasks.
Best for: Builders who want everything in one platform and prioritize simplicity over design freedom or code ownership.
Pricing: Free tier available. Paid plans from $29/month. Per-user pricing on team plans.
Lovable, Bolt, and v0: Best for AI-First Rapid Prototyping
If what you loved most about Raydian was the AI generation quality and the speed of getting from prompt to working UI, this category of tools is worth a look.
Lovable, Bolt, and Vercel's v0 all take an AI-first approach. You describe what you want in natural language and the tools generate functional React or Next.js code. The output is often high quality for initial scaffolding.
The limitation:
These tools are stronger for one-shot prototyping than for ongoing development and maintenance. Once the AI generates your initial app, you are largely working in code. If you are comfortable in a codebase, that is fine. If you wanted Raydian specifically because it reduced code editing through the visual editor, you will find these tools require more hands-on technical work.
They also don’t come with a built-in backend equivalent to what Raydian offered.
Best for: Developers who want AI to handle the initial scaffolding and are comfortable customizing in code. Also useful for prototyping before moving to a more structured build in WeWeb.
Pricing: Free tiers available. Paid plans vary.
Supabase + WeWeb: Best for Teams with Existing Infrastructure
If you already have data in Supabase, or you want a fully open-source backend you can self-host independently, WeWeb connects to Supabase alongside or instead of its native backend.
Supabase gives you a PostgreSQL database, authentication, storage, and realtime subscriptions. It is fully open source and self-hostable. WeWeb handles the visual frontend. The two work together in the same project, and both support code export or self-hosting, so you own every layer independently.
This is particularly useful if you are migrating an existing project rather than starting from scratch, or if your team already has a Supabase setup you want to keep.
Best for: Technical founders and developers who have existing Supabase infrastructure or want fully portable, open-source control over the backend.
Pricing: Both have free tiers. Supabase paid plans from $25/month. WeWeb paid plans from $20/month.
How to Migrate from Raydian to WeWeb
If you are coming from Raydian, here is what to expect.
Your backend is already included
Raydian's most convenient feature was its bundled infrastructure. WeWeb now ships the same thing. WeWeb Tables gives you a native Postgres database with a spreadsheet-like editor, auto-generated CRUD APIs, backend workflows, authentication with 30+ SSO providers, and storage, all inside the same editor where you build your UI. You don’t need to set up or connect anything to get started.
If you are migrating an existing project that lives on Supabase or Xano, those connect directly to WeWeb alongside the native backend.
What you gain immediately
The transition from Raydian to WeWeb is more complete than it would have been even a few weeks ago. You get:
- A visual editor with more design control than Raydian's ShadCN defaults.
- AI generation that scaffolds pages, components, and workflows from natural language.
- Code export: your app as a deployable Vue.js SPA, at any point.
- No per-user fees.
- A platform with over six years of history and an active community.
A note on AI generation quality
The WeWeb community has been direct about wanting our AI generation to match the design quality Raydian was known for. That improvement is actively in progress. What WeWeb's AI does well today is generating functional app scaffolding, connecting data sources, and handling workflow logic. For design refinement, the visual editor gives you more control than Raydian offered, which compensates for some of the difference.
Why Platform Stability Matters
The no-code and AI builder space has expanded quickly, and a lot of platforms are pre-revenue, under-capitalized, or backed by venture timelines that require hypergrowth to survive.
When evaluating your next platform, ask two questions alongside the usual feature checklist:
How long has this platform been operating? WeWeb has been running since 2020, has real revenue, and is actively growing. That doesn’t guarantee anything, but it is meaningfully different from a platform that is months old.
What happens if I need to leave? With WeWeb, the answer is: you export your Vue.js application and take it with you. Self-host it anywhere. Continue developing it with any Vue.js developer. Your project does not disappear because a company does. Code export is not just a technical feature. For anyone who just watched their platform announce a shutdown, it is the answer to the question "what is my fallback if this happens again."
The Bottom Line
Raydian was a genuinely good platform. Gregory John and the team built something that a lot of people found useful, and the community they drew in speaks to the quality of the work.
For most Raydian users, WeWeb is the clearest next step. It covers the same core use cases with a built-in full-stack backend, has been operating for six years, gives you code export, and does not charge per user. There is no "additional step" to get full-stack anymore.
If you specifically need a fully managed all-in-one platform, Bubble is worth evaluating, with the understanding that it doesn’t offer code export and charges per user at scale.
If you want AI-first generation and are comfortable working in code, Lovable or Bolt may suit your workflow.
And if you want to own every layer of your stack independently, Supabase and WeWeb together give you a Raydian-equivalent build where no single vendor closure can take your project down.
Ready to get started? You can start building on WeWeb for free, no credit card required.
The WeWeb community is also a good place to ask questions from builders who have made the same switch.