What it is
The Idea stage turns a raw idea into a short, structured story: the problem you solve, who has it worst, what you will build and why anyone would switch. A clear one-liner comes out of it, and it becomes the opening of your MVP brief.
Why it matters
Most wasted builds start with a fuzzy idea. A developer, a co-founder or an investor needs one place that says what you are building and for whom, and so do you when you are deciding what to leave out.
Best practice
- Write the one-liner first, then expand. If you cannot say it in one sentence, keep refining until you can.
- Be specific about the user: not “small businesses” but “independent tutors with ten or more weekly lessons who invoice by hand”.
- Keep the problem separate from the product. Prove the problem before you spend on the product.
Prompts for your AI assistant
Each prompt is copied with your notes so far, so the answer fits your product.
Your idea worksheet 0/5
[Product] helps [user] [do something] by [how], unlike [alternative].
What hurts today, how often, and how people cope without you.
The early adopters: who they are, where they gather and what they use now.
What the product does, and the one thing it must do well.
The outcome they get, compared with the workaround they use today.
Feeds your brief: these notes appear in the builder beside MVP summary, Problem and users, Value proposition.
Open the MVP builderSaved only in this browser on this device. Download a backup from the builder to keep a copy.
Help at the Idea stage
Free tools and guides
Or we build it with you
- Product & UX Design
Prototypes tested with users before the build starts.
- Branding & Identity
Name, positioning and identity that look credible from launch day.
- Launch Marketing & Growth
A waitlist, a launch plan and first users, then growth that repeats.