Getting started with Kyntra — your first app in 5 minutes
~5 minutes · no code · free to start
You have an idea. Maybe it's small — a tool for your own week, a page for your side project, a game for your kids. Until recently, the gap between "I have an idea" and "it exists on the internet" was months and thousands of dollars. With Kyntra it's about five minutes and a sentence.
This guide walks you through the whole journey once — describe, build, tweak, publish — using a recipe box as the example. After this, every other guide on this site is just a different starting sentence.
What you'll end up with
- ✓A working app you can open on your phone and send to friends
- ✓Your own web address (yourapp.atl4s.app)
- ✓A quality grade on every version, so you know it's built properly
- ✓The ability to change anything, anytime, by typing a sentence
The five steps (same for every app)
- 1
Describe it
Type what you want in plain English — like you'd explain it to a friend. No technical words needed. Every guide below gives you a ready-made description you can use as-is or edit.
- 2
Check the plan
Kyntra replies with a short plan in plain English: what it understood and what it's about to build. If it got something wrong, just say so. Happy? Hit Approve. (You can switch on Auto later to skip this step.)
- 3
Watch it build
About a minute later your app appears in the preview panel — a real, working app, not a mockup. Click around in it right away.
- 4
Ask for changes
This is where Kyntra is different from hiring anyone: changes are just sentences. "Make it blue." "Add a delete button." "That chart is confusing, make it simpler." Each change takes about a minute, and every version gets a quality grade in the header — Kyntra checks its own work for the mistakes AI builders usually make.
- 5
Publish it
One click on Publish gives your app a real web address you can send to anyone or open on your phone. Change something later? Publish again — same address, new version.
Your ready-made description
This is the exact text the button below pastes for you — read it, edit anything, or use it as-is.
A recipe box where I can save recipes with a title, ingredients, steps and a photo URL, tag them (dinner, quick, veggie…), search and filter by tag, and hit a 'Surprise me' button that picks a random dinner. Everything saved in my browser. Warm, kitchen-y design.
Make it yours — things to say next
After the first build, changes are just sentences in the chat. For example:
You say: “Make it look warmer, like a cookbook”
→ New colors and typography in about a minute
You say: “Add a shopping-list button that collects ingredients from selected recipes”
→ A whole new feature
You say: “I don't like the search at the top, move it into the sidebar”
→ Layout changes, no design skills needed
You say: “Publish it”
→ A live link you can text to your family
Common questions
What kinds of apps can Kyntra build today?
Web apps that run in the browser: trackers, tools, games, calculators, landing pages, portfolios. They work on phones and laptops. Apps with user accounts and shared databases are coming next.
Where does my app's data live?
For these apps, data is saved in the browser of whoever uses it — private by default, no account needed for your users.
Do I need to know how to code?
No. You describe, Kyntra builds. You never have to read or touch code — though it's all there if you're curious.
Is it really free?
Yes — free to start, no card. The free plan includes 5 apps and 25 builds a day, which is plenty to build and polish something real.
Five minutes from now, this exists.
Free to start · no card · live app in about a minute