Building with AI?
Build it solid.

Solid Vibes is a free setup for Claude Code. You talk in plain words; it asks about the problem first, writes a plan you can read, checks its own work and proves it runs.

Get it free on GitHubHear when buying opens
Built with it

Not vibe-coded. Shipped.

I've shipped apps for 15+ years. Solid Vibes is how I build my own now, on iPhone, Android and the web. Every rule in it came from one of them.

You just talk. It does the rest.

1

Make your intentions clear

What you're building, for whom, and what it must never do. Everything else follows from it.2

A picture says 1,000 words

Say what you want next. Judge the result from screens and diagrams, not code or walls of text.3

Let AI check its work

Simulators, test data and checks, so every piece is verified without you.4

Keep everything up to date

Every decision is checked against your intention and the ones before. Old gives way to new.
The whole method, step by step

Where you come in.

You show up in three places. In between, the AI explores, builds and checks on its own.

  1. You

    Describe

    Say what you want, in your own words.
  2. It explores
  3. You

    Steer

    Decide from the pictures it shows you: screens, options side by side, diagrams.
  4. It builds and checks
  5. You

    Check

    Use the finished thing. Does it do what you meant?

Every call you make is written down, so the next round starts from it.

I built my first iOS app in four days: a health app for my own Polar Loop band. I didn't know how iOS or Bluetooth work. I described, steered and checked. The AI did the rest.
Viktor, who made Solid Vibes
Free · MIT

Solid Vibes

The method as eighteen skills. Works in Claude Code, Codex and other agents. If you've never written code, you gain the most.

18
skills
5
you call by name
See it on GitHub ↗
In Claude Code, type:
/plugin marketplace add solidvibes/solid-vibes
/plugin install sv@solid-vibes
Then open an empty folder and say what you want to build.
Why this one

Not a pile of prompts. A whole app, start to finish.

Free runs every part of making an app, for any app. Pro adds the know-how for Flutter and Supabase.

  • Free the method, for any app
  • Pro adds Flutter and Supabase know-how

  • Product

    Asks about the problem, who it is for and what must never happen. Writes a plan you can read.

    In-app purchases, subscriptions and push notifications, done the safe way.

  • Design

    Picks a look with you, turns it into a design system, makes it usable by everyone.

    Screens that fit phone, tablet, desktop and web, with every state drawn.

  • Engineering

    Builds it, has a fresh AI review it, proves it runs.

    Flutter structure, state, offline or online data, tests and CI.

  • Security

    Secrets, sign-in, payments and personal data, thought through before building.

    Supabase access rules, sign-in with Apple, Google or an email link, secret scanning.

  • Brand and words

    A logo, an app icon and a brand board. The app's voice, store and website text.

    Store screenshots, made by the app itself.

  • Release

    Merges, deploys and publishes, one step at a time, each on your go.

    Betas and store releases on iOS, Android and macOS: signing, versions, review.

Pro is 15 packs and 470 rules, each loaded only when the work touches it. Some help any project: Supabase, security, CI, and the UI pack for websites. This site is built with three of them.

Pro

Solid Vibes Pro

Know-how for Flutter and Supabase apps, picked per project: how to structure the app, keep data safe, test it and ship it.

Building for clients? See the page for professionals

Pro

€190 + VAT per year

The know-how, always improving.

  • 15 packs and 470 rules for Flutter and Supabase apps
  • Learn: 33 lessons, from how AI works to releasing
  • The questions board: ask, and the community or we answer
  • Book 1:1 sessions before non-members
  • Keeps improving: new rules and lessons from real projects, as Claude changes

1:1 session

€145 + VAT 30 minutes

Bring your questions. Leave with answers.

  • Send it ahead. Your app, your code or your questions, so we come prepared.
  • Talk about anything. Your app, your setup, what to build next.
  • 30 minutes, one to one, on a video call
  • No subscription needed; Pro members book first

Expert audit

€290 + VAT once

Your website and app, checked end to end by an expert.

  • A written report Claude can fix from
  • A re-check after your fixes
  • You give us read-only access to your repo, removed after the re-check
  • ProductDoes it do what your users need, from first open to the job done?
  • DesignClear, consistent and usable by everyone, on every screen size.
  • EngineeringHow the code is built and tested, and how it holds up as you grow.
  • SecuritySign-in, keys, payments and your users' personal data.
  • AI setupHow Claude Code is set up in your repo: its rules, skills and checks.
  • ReleaseReady for the stores and the web, and easy to keep up to date.
Prices are before VAT. VAT is added at checkout, depending on your country.If we look at your code, for a session or an audit, you give us read-only access to your repo. We use it only to prepare, and delete any copy afterwards. We remove the access after the session, or after the audit and its re-check. Please don't share a repo that holds your own users' personal data. PrivacyWant it first? Join the waitlist below; you'll hear when buying opens.
Coming

Hear first when buying opens

Pro, the expert audit and 1:1 sessions open soon. Leave your email and you'll know first.

Solid Vibes news, like when buying opens. Unsubscribe any time; never shared. Privacy

Check your inbox and click the link to confirm your spot.

Viktor Stojanov on a mountain top at sunset
Who's behind it

Viktor Stojanov. A real person, building real apps.

A head of engineering with 15+ years of building apps and the teams that make them. In Berlin, I run Stojanov Ventures, a small lab that builds its own apps: Rather, Runde and Activities Matter.

Solid Vibes is how I build them now, written down so you can build the same way.