Vibe coding tools
Every tool you need. One free app.
The day it opens, you can add an app, watch it run, change it by hand, undo anything, and get a verdict on it with the fix already attached. Then release after release lands on top. No stack of subscriptions and no ten different accounts: it all lives in one app, and the app is free.
Open on day one
Everything below is in the beta the moment it opens — the whole loop, from adding an app to fixing what the audit finds.
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See it running, instantly
Add an app and it’s on screen, running, before you’ve touched a file.
View -
Save, and watch it change
Save a file and the page updates itself — no refresh, no rebuild, no waiting.
Edit · Watch -
Click the words, fix the words
See a typo on your live page? Click it and fix it right there. It never guesses which text you meant.
Edit · Inspect -
Open any file
Every file in your app, one click away, with hot reload behind every save.
Edit · Files -
Spacing and size with + and −
Nudge gaps and text sizes without writing CSS. On a Tailwind site it edits the class the framework already uses.
Edit · CSS -
Undo everything
Every change the Playground makes is listed and reversible. Trying something is cheap when putting it back is one click.
Edit · Undo -
Read the logs as they happen
See what your app is saying while it runs, line by line, as it says it.
Edit · Logs -
See exactly what broke
When something breaks, the Fix tab shows you what, where, and what to do about it — from the first day.
Fix -
Run the things that aren’t websites
Your bot, your scraper, your nightly job — started, watched and logged like any web app. No port required.
Run all (non-website modules) -
Bring your own key
Plug in your own AI key and everything runs on it. The beta itself costs you nothing.
Bring your own key -
Your voice, from day one
The words your brand uses, the rules it follows, the things it never says — set once, kept in the Playground, used everywhere it writes for you.
Contact Hub · Voice -
Findings with the fix attached
A verdict isn’t a list of homework. Each finding says what kind of problem it is and carries the fix that’s known to work.
Findings with their known fix
Then, release after release
Each of these unlocks during the beta, in this order, and lands in the same free app. See one you can’t wait for? Share it with someone who’d want it too.
Releases unlock as confirmed signups come in. Nothing is counting yet, so no release here shows a number.
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SEO, from the Edit tab
Your link stops looking unfinished. Paste it anywhere and it shows a real preview card, drawn from your own name, tagline and color — and the Playground puts it in place for you.
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Teach Me
Every finding explains why it matters, in plain words, and remembers what you have already been told — so the next audit can tell you whether the fix actually stuck.
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Audit · SEO and listings
How search engines and AI answers see your pages — titles, descriptions, structure, listings — graded from your own HTML, with findings you can act on the same afternoon.
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Edit · Add
Payments, logins, uploads, SEO — dropped into an app you built months ago, in the layout it already uses. It shows you what it would write before it writes anything, and every change is undoable.
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Edit · Variables, and WordPress
Change your phone number once and it changes on every page. And point the Playground at the WordPress site you already have — edit it with a preview, a diff and an undo.
- Variables
- WordPress
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Audit · The Standard, and the Badge
A verdict that cites a published standard, and a badge you can paste on your own site to prove it. Re-audit only what changed, share the result as a card, and let a CI step fail the build the moment the code moves past the verdict.
- Standard
- Badge
- Re-audit changed only
- Share card
- CI freshness
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Contact Hub · Brand
One click turns your site into a brand sheet — colors, type, spacing, logo — ready to hand to a designer, a video editor or an ad tool. Regenerate it whenever the site changes.
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Audit · Reputation
How you look to someone who searches your name — reviews, listings and presence in one graded picture, so you find out before a customer does. Anything it could not read is marked unread, never fine.
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Audit · Inspect and Content
Your pages, read the way a visitor and an AI answer read them: is it clear, does it answer the question, would anyone quote it — with findings, not vibes.
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Audit · Analytics
Cookieless analytics you own, feeding the audit — so “did anyone actually use it” gets a real answer without tracking anyone.
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Audit · Acquisition, Transfer and Goals
Would a buyer’s due diligence clear your app and its data? Find out, see what it would take to hand it over, and set a target that never renders as if you had already hit it.
- Acquisition
- Transfer
- Acquisition Goals
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Audit · Make it Great
Beyond pass or fail: what would make your app genuinely good, grounded in the code it actually read — advice about your app, not about apps in general.
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Contact Hub · Email
Reach the people who signed up, from the place you build in — and see what came back: opens, clicks, bounces, replies — without tracking anyone.
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Contact Hub · Challenge
Turn your launch into a competition people want to win: a sales page, tiers with a countdown, a live leaderboard, and rewards that are written down — so a giveaway never becomes an open-ended promise.
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Publish · everything
Commit it, pick the stack, deploy it — from the same screen you built it in. One deliberate step, confirmed by you, and it’s live.
- Commit
- Deploy
- Stack
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Ad Manager
Know which ads paid for themselves — a pixel you generate, conversions with real money on them, and a return figure that says unknown instead of guessing.
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Experiments: A/B testing
Try two versions and see which one converts. The version you prefer and the version that converts are rarely the same one.
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Build an app from scratch
Say what your app does and start from a working base that is already written the way the audit grades it — payments, logins, uploads and keys included, so the risky parts are not the parts you guessed at.
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Roadmap Manager, and Contact Hub · Agent
A roadmap your AI sessions can actually follow, so a new session starts informed instead of redoing finished work — and an agent that answers questions about your project from the files you choose, citing the line it read.
All of it, free, while the beta runs.
Get early access and you are in from day one — and every signup brings the next release sooner.