Company31
Tools  /  Zero to Business

From a raw idea to paying customers.

Your AI co-founder, from a raw idea to your first paying customers. Free to run on a local model, and nothing leaves your browser.

Start a conversation See how it works
The Zero to Business dashboard, with the business profile, progress to launch, and the zero to business roadmap
The journey

Six steps. Each one feeds the next.

The AI sees everything you have done so far, so every step builds on the last. You can browse it all before you connect a model.

01 Idea Lab A rough thought becomes a sharp, defensible concept.
02 Validation A lean plan to prove demand before you build a thing.
03 Blueprint Business model, pricing, and the smallest sellable MVP.
04 Go to Market Positioning, your best channels, a 30 day launch plan.
05 Lead Engine Your ICP, ranked sources, outreach, and a pipeline tracker.
06 AI Co-founder A chat advisor that already knows your business.
Inside

Built to ship, not to admire.

Real screens from the app. Light, fast, and fully responsive, with a sticky bar and a swipeable pipeline on mobile.

The Lead Engine, with an ideal customer profile, ranked lead sources, outreach templates and a pipeline tracker
Lead EngineA lead-gen playbook, plus a pipeline tracker.
The AI Co-founder chat answering where to find the first ten customers, with a concrete plan
AI Co-founderContext-aware, founder-grade answers.
Your AI, your call

Free local model, or your own cloud key.

Run it free and fully private with a model that downloads into your browser, or bring a key for the best output. Switch any time.

  • Claude or OpenAI, your key
  • WebLLM, free in the browser
  • Ollama or LM Studio, local
  • Works offline after the first load
The settings screen, choosing between cloud and local AI models in one click

Nothing leaves your browser.

No backend, no telemetry. Your idea, leads and chats live in local storage. Export one JSON file to move machines.

Go from zero to business.

An open, MIT-licensed tool for solo founders. Want it for your launch, or a hand putting it to work? Start a conversation.

Start a conversation Back to tools