Prototype From a Spec
Describe the feature and get a working screen in minutes — validate before you involve engineering.
All app features free. Also for
From Spec to Prototype in Minutes
Turn a product idea into a working, clickable app — then orchestrate agents to research, build, and track the work.
All app features FREE in the Desktop app
No card required. Also for
Ship Ideas, Not Just Docs
Full-Stack, Not Faked
Real apps with databases, auth, and payments — so your prototype actually works.
All app features free. Also for
Research on Demand
Agents run web and competitor research to pressure-test ideas and inform your roadmap.
All app features free. Also for
Orchestrate Agents
Assign work to multiple agents and track progress from one dashboard instead of babysitting sessions.
All app features free. Also for
Iterate in Real Time
Change the flow, the copy, the data model — just say what you want and watch it update.
All app features free. Also for
Your Chief of Staff
One AI coworker keeps tasks, context, and next steps organized across everything you ship.
All app features free. Also for
Compare Unstoppable to other leading orchestrators
| Capability | Unstoppable | ChatGPT | Claude Cowork |
|---|---|---|---|
| Switch AI providers for the best cost efficiency | |||
| Have ChatGPT and Claude collaborate on difficult tasks | |||
| Portable data and workflows without vendor lock-in | |||
| Price-competitive third-party models | |||
| Affiliate revenue share | 10% for 1 year | No public rate | No public rate |
| Integrated browser | |||
| Hand off work and get deliverables back | |||
| Connect all your tools | |||
| Cloud and local agents |
Comparison as of September 2026, based on each product’s publicly documented capabilities.
FAQs
How is this different from a prototyping tool?
It builds on a real coding harness, so your prototype is a working full-stack app — with data, auth, and payments — not a clickable mockup that falls apart under questions.
Can I validate an idea without engineering?
Yes. Turn a spec into a working screen in minutes, put it in front of users or stakeholders, and learn before you spend an engineering sprint.
Can it manage multiple agents and tasks?
Yes. Assign work to agents, watch what each is doing, and review progress at a high level from one place — with a Chief of Staff keeping it organized.
Will it help with research?
Agents run web and competitor research on demand to inform your roadmap and de-risk decisions.
What does it cost?
Start free with daily AI credits, then buy more credits as you scale.