vibld
Open-source AI builder that generates portable React apps from prompts.
At a glance
Free + paid · Source review 2026-11-02- Price & billing
Free $0 (plus $1.00 model spend/month once a card is saved); Build $19/month or $190/year; Ship $49/month or $490/year; top-up $10 for $8.00 model spend on the observed homepage.
- Free allowance
Free $0 (plus $1.00 model spend/month once a card is saved); Build $19/month or $190/year; Ship $49/month or $490/year; top-up $10 for $8.00 model spend on the observed homepage.
- Best suited to
Building real, readable React apps from plain words with spec, checks, private preview and portable code.
Fit is editorial guidance, not a measured result.- Platforms
Access: not separately verified. Operating systems not separately verified.
Published-source facts and editorial guidance. No product test is implied. Confirm current conditions before purchase.
No product screenshot is claimed for this listing. Use the official website ↗ to inspect the current interface.
What to know before choosing
Good fit
Building real, readable React apps from plain words with spec, checks, private preview and portable code.
Limits and trade-offs
Public beta; free accounts keep up to three active projects and build with GPT-6 Luna; repairs cost extra paid calls.
Plans and free allowances
Free $0 (plus $1.00 model spend/month once a card is saved); Build $19/month or $190/year; Ship $49/month or $490/year; top-up $10 for $8.00 model spend on the observed homepage.
Evidence
Official vibld homepage ↗ (reviewed 2026-11-02)
Official published page review; no authenticated product test
Dates: Last reviewed 2026-11-02. Last reviewed is the latest source or editorial review date; it is not a content-change date.
A closer look at vibld
vibld is an AI application builder in public beta that sketches three directions from a plain-words description, writes a spec for the one you pick, builds a real React and TypeScript project, checks its own work, and hands you readable code you own.
Editorial guidance based on published documentation. The workflow below is a suggested starting point, not a measured product result.
When to choose vibld
- A builder wants a real React project from plain words, with code readable line by line and no proprietary format.
- A maker wants three design directions to choose from before the first build, with a written spec to inspect.
- A developer wants to self-host the builder or use their own model key from the command line.
When to choose something else
- A user who wants a published site without reviewing any spec, files or check report.
- A buyer who needs more than three active projects on the free plan.
A practical starting workflow
- Describe the site or app in plain words, with specifics on what it is, who uses it and what it has to do.
- Pick one of three sketches that differ in look, or name a style preset, for about a tenth of a build.
- Let vibld write the direction into DESIGN.md and build the React 19, Vite and Tailwind v4 project.
- Watch the design checks run against the spec, preview privately in a sandbox, then publish in two presses, export as an archive or push to GitHub as a pull request.
Check before committing
- A new account without a card gets $0.20 of model spend once to try it; saving a card, saved not charged, starts the Free plan's monthly $1.00 allowance.
- Model spend resets on the UTC calendar month; top-ups of $10 add $8.00 of model spend and expire twelve months after purchase.
- Nothing is public until you publish it, and nothing automated can publish.
- This entry describes published homepage claims and does not test build quality through use.
Common questions
What is vibld?
vibld is an AI application builder in public beta that turns a conversation into a working project and generates a conventional, portable codebase you can read, own and take with you.
How does vibld work?
Say what you want in plain words; pick one of three directions; vibld writes the spec as DESIGN.md; it builds a React and TypeScript project on Vite; it checks its own design; you preview privately; then publish or take the code.
How much does vibld cost?
Free costs nothing and includes $1.00 of model spend each month once a card is saved, plus $0.20 once to try without one; Build is $19 a month or $190 a year with $14.00 of model spend each month; Ship is $49 a month or $490 a year with $40.00 of model spend each month.
How do I take my project with me?
Export downloads the checkpoint as an archive, Push to GitHub opens a pull request in the project's own repository, and Publish puts it on the web at a name you choose in two presses.
Can I run vibld myself?
Yes. The source is public and self-hosted vibld is three Cloudflare Workers on your own Cloudflare account with your own model keys.
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Sources and checks
Last source review is not a date of product testing. No rating or test result is implied by inclusion. Check the current plan and terms before buying.