✦ AI-powered idea analysis

Turn any idea into a
business with a real edge.

Paste your idea. Get a live analysis of real competitors, your unique point of difference, and a personalised roadmap — tracked by a live Edge Score that rises as you sharpen.

Subscribe to get started
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✍️
Describe your idea
A sentence or two is all it takes to get started.
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🔍
We research live
Real web search finds actual competitors and maps the landscape.
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Get your Edge Score
An interactive analysis with your unique angle and a 90-day roadmap.
What your analysis looks like
Live example — the Sharpen idea itself
Edge Score 71
← New idea
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What already exists
4 competitors in this space — here's where each falls short
40+ page AI-generated validation report covering market size, competitors, and funding data. Priced from $590 per report.
Gap: Static PDF with no cited sources. Users get one shot and can't refine or challenge the analysis.
Chat-based AI advisor identifying competitors and producing a value proposition summary. Free to start.
Gap: Relies on training data, not real-time web search. No structured roadmap or live differentiation scoring.
Adjacent
AI toolkit for solopreneurs covering persona generation, positioning, and go-to-market strategy.
Gap: Assumes you already know your positioning. Doesn't research what exists or coach you on finding your edge.
Your edge
The white space no competitor is sitting in
"Every existing tool gives you a one-shot report — Sharpen is building a coaching loop where your idea actively gets better the more you engage with it, tracked by a live score that makes progress visible and motivating."
Differentiation Clarity72/100
The iterative coaching loop with a live score is genuinely absent from all direct competitors — a real and specific gap.
Market Timing85/100
Idea validation tools are spiking in search volume as more people start side projects. Market growing, not yet won.
Defensibility52/100
Currently low — core features could be copied. Moat must come from data network effects and brand trust.
Audience Resonance78/100
Strong fit with first-time founders who want coaching, not just a report. They post about this problem constantly.
💡
Sharpen your edge
Apply these to raise your Edge Score
1
Build a public idea database with community voting
Let users publish analysed ideas to a feed others can upvote. Once you hit 10,000+ ideas, that dataset is a proprietary benchmark no competitor can replicate quickly.
Edge boost: +12 pts Effort: Medium
2
Cite real sources for every competitor claim
The #1 complaint about competitors is that their numbers feel made up. Every competitor card linking to a real URL makes you immediately trustworthy to power users.
Edge boost: +9 pts Effort: Low

Your saved ideas

Pick up where you left off — update your checklist, track your progress.

✦ Edge Score +0 pts