Problem
Anyone with a digital product idea doesn’t know where to start or how to explain it to a technical team, and the first meetings go to pinning down the basics.
Concept Engine · AI idea engine
Tool that turns an idea into the first architecture of a product
Public tool on innov4ai.com: someone describes in one sentence the product they imagine and, within seconds, receives a first outline written by Claude, from Anthropic, to start the conversation with something concrete.
- Status
- In production
- Type
- Own product · AI
- Platform
- Web · 6 languages
- Year
- 2026
The project in 30 seconds
What it solves and for whom
Solution
The Concept Engine turns the idea into a concrete first outline that serves as a starting point. It says the AI wrote it only when it really did: if the model doesn’t respond in time, it says so and uses a fallback engine.
Who it's for
Entrepreneurs and companies weighing whether to build a digital product who want to see their idea take shape before talking to us.
What it does
From one sentence to an outline
Answer in seconds
The result appears on screen as it is generated, with no sign-up and no contact details to leave.
Model cascade
Claude Haiku, from Anthropic, as the first choice; if it takes more than 8 seconds, an open model on Cloudflare Workers AI and, finally, a rules-based engine.
Honesty built in
The interface says “AI” only when that specific answer was written by a model. If the fallback answered, it says so.
Six languages and a usage limit
Answers in Spanish, English, French, Italian, Portuguese, or Chinese, and limits requests per visitor to prevent abuse.
In numbers
What was built
Product data
Online at innov4ai.com
Any visitor can try it on the home page, with no sign-up.
Scope built
Less than one US cent per idea
Cost calculated with Claude Haiku’s official pricing: about USD 0.0003 to 0.0004 per request.
How it's made
Technology behind it
Technology
ClaudeCloudflare WorkersWorkers AIJavaScript
Technical detail
Cloudflare Worker with its own endpoint that calls Claude Haiku through the Anthropic API with an 8-second cutoff and falls back to Workers AI or to rules if it fails. Per-visitor rate limiter, key stored as a server-side secret, and a diagnostics endpoint that never exposes it.
About the screenshots. Real response from the engine to the idea “Una app para que los restaurantes de Lima gestionen sus reservas y pedidos por WhatsApp” (an app for Lima restaurants to manage their reservations and orders through WhatsApp), generated by Claude Haiku on October 15, 2026.
Gallery
More screens of the product
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