We built the same site with every AI builder. Then we ranked them.
One identical brief, 52 tools, scored on craft, speed, control and value. No sponsored slots and no affiliate ordering — just the ranking we would give a friend who asked which one to use.
Leading the index
01 — 08
Modulify AI
Describe the site in plain language and watch it build itself, live.
Disclosure
BestAIBuilder is published by Modulify AI, so the entry at number one is our own. It is scored on the same rubric and the same one-prompt rebuild as the other 51, and rank here is the weighted score alone — being the publisher earns no bonus. Webflow still scores higher on control.
Index score
94.6
Margin over 02 Lovable+6.0
- Craft96+2 over Framer 94
- Speed95+2 over Lovable 93
- Control93−2 behind others
- Value94+10 over Lovable 84
What it actually ships






The index
Every builder we track, in rank order.
Search by name or job to be done, narrow by category, or re-sort the whole index by the thing you actually care about.
52 builders
0194.6Modulify AI
Describe the site in plain language and watch it build itself, live.
Prompt to site
0288.6Lovable
Chat your way to a working full-stack product, database included.
Full-stack AI
0387.3v0 by Vercel
Generative interfaces for people who will read the code afterwards.
Full-stack AI
0486.3Framer
A designer's canvas with AI doing the tedious parts.
Design-first
0585.9Bolt
A full project spun up and running entirely inside the browser tab.
Full-stack AI
0684.7Base44
Describe an app, get screens, data and auth wired together.
Full-stack AI
0784.3Replit
An agent that builds, runs and hosts the thing in one workspace.
Full-stack AI
0883.7Tempo
Prompt the first draft, then edit the React underneath visually.
Full-stack AI
0983.6Webflow
Visual development with the box model still fully in your hands.
Platform assistant
1082.6Webstudio
Open source, and it does not hold your site hostage.
Design-first
1181.6Subframe
A design tool where code is the output, not an export.
Design-first
1281.1Shopify Magic
Commerce first, with AI writing and building around the store.
Platform assistant
1380.7Relume
Sitemap and wireframes first, pretty pixels second.
Design-first
1480.5Builder.io
Visual editing that writes into your real codebase.
Design-first
1579.8Readdy
Talk a website into shape, then take the code with you.
Prompt to site
1679.6Elementor AI
WordPress pixel control, with AI drafting the sections.
Platform assistant
1779.5Duda
Built for the agency producing a hundred sites, not one.
Platform assistant
1879.5Figma Make
Prompt to working prototype, inside the tool design already uses.
Design-first
1979.5Magic Patterns
Prompts to production UI, using your own design system.
Design-first
2079.3Studio
Design-led site building with animation taken seriously.
Design-first
2178.8Plasmic
Visual building that plugs into the app you already have.
Design-first
2278.7Rocket
One prompt to a working app, with market research attached.
Full-stack AI
2378.7Trickle
An agentic canvas that turns a rough idea into a live site.
Prompt to site
2478.6Wix
The mainstream builder, with AI now doing the first draft.
Platform assistant
2578.5Emergent
An agent that keeps building after the first prompt.
Full-stack AI
2678.5WeWeb
A visual front end for teams who already have a backend.
Full-stack AI
2778.0Gamma
One prompt, one polished page, almost no decisions to make.
Prompt to site
2878.0Hostinger
Site, hosting, domain and mailbox in one bill.
Prompt to site
2978.0Mocha
An idea becomes a live web app while you describe it.
Full-stack AI
3077.8WordPress.com
The web's default CMS, with AI drafting on top.
Platform assistant
3177.7Softr
Client portals and internal tools, generated from your data.
Full-stack AI
3277.6CodeDesign
A free AI builder that will still hand over the code.
Prompt to site
3377.6TeleportHQ
Visual front-end building with headless content behind it.
Design-first
3477.5Kombai
An AI design engineer for the handoff nobody enjoys.
Design-first
3577.3Glide
Point it at your data and get an application back.
Full-stack AI
3677.110Web
AI in the front, WordPress underneath.
Platform assistant
3777.1Squarespace
Templates with taste, and AI handling the writing.
Platform assistant
3877.0Anima
Turns a Figma file or a live URL into code you can use.
Design-first
3976.7Bubble
The no-code application platform, now started by prompt.
Full-stack AI
4076.2Locofy
Figma to front-end code, with the tedium automated.
Design-first
4175.4Typedream
One sentence in, a landing page out.
Prompt to site
4275.3Unicorn Platform
Landing pages for founders who have something else to do.
Prompt to site
4374.9Visily
Wireframes to hi-fidelity screens without a design background.
Design-first
4474.5Durable
A trades-and-services site standing up in under a minute.
Prompt to site
4574.5Uizard
Sketch or prompt your way to a UI anyone can edit.
Design-first
4673.8Unbounce
Landing pages judged on conversion, not on looks.
Platform assistant
4773.1Leadpages
Pages, tests and heatmaps for people selling something.
Platform assistant
4872.6Lindo AI
White-label AI sites for the people who resell them.
Prompt to site
4972.0Butternut AI
A full multi-page site from one sentence about the business.
Prompt to site
5071.6B12
A professional-services site with the client admin attached.
Prompt to site
5170.7Jimdo
A tidy small-business presence with legal boxes ticked.
Prompt to site
5270.3Mixo
An idea, a waiting list, and a page that took a minute.
Prompt to site
Scoring
Four numbers, one honest opinion.
Every builder gets the same brief: a five page site for a small studio, with a blog, a contact form and a real domain at the end. We score what comes out, not what the marketing page promises.
Craft
30%How good the finished site actually looks and feels, judged on a real build rather than a demo.
Speed
25%How quickly a blank prompt becomes something you would be willing to show a customer.
Control
25%How far you can steer the result: structure, styling, data, code and hosting.
Value
20%What you get before you pay, and whether the paid tier stays fair as the site grows.
Nothing on this page is sponsored. Nobody pays to be listed, nobody pays to move up, and every link is a plain link. If a tool improves, its score moves. If it stops being maintained, it leaves the index.
Weekly update
The ranking moves. Find out when.
One short email a week: what changed in the index, which builder moved and why, and anything new worth trying. No sponsorships, no reprinted press releases.