Clarno
Every AI says yes. Clarno checks if the market will.
The market tells you eventually. Clarno tells you now.
Bring an idea, or a product you have already shipped. Clarno reads the real market first: who is already struggling, and what they pay today. Then up to 50 market agents with memory and budgets take it apart. You leave with a verdict, its evidence, and three directions to choose from. When a number cannot be found, Clarno says so instead of inventing one.
Features
Real Market First: See who is already struggling, how badly, and what they pay today.
Market Agents: Pressure-test ideas with 10, 30, or 50 market agents with personas, episodic memory, and budgets.
Evidence-Based Verdicts: Get PASS, FAILED, or PIVOT decisions based on gates and evidence, not arbitrary scores.
No Source, No Number: Every figure carries its source. When a number cannot be found, Clarno says “not found” instead of inventing one.
Three Directions at Every Fork: Compare three directions with their strengths and weaknesses, pick one, and have the market agents pressure-test it.
Opportunity Solution Tree: After FAILED, explore ranked pivots and test the next branch in simulation.
Standing Market Panel: The same agents carry through later stages, giving continuity to product, pricing, and switching decisions.
From Test to Build: Turn the surviving direction into features, pricing, branding, route to market, business case, and build-ready prompts.
Build Without Lock-In: Get prompts and architecture ready to build the MVP in your own tools.
Traction Tracking: After launch, track real traction against Clarno"s original verdict.
Use Cases
Startup Idea Screening: Pressure-test an idea before investing months or a year into building it.
Product Pressure-Testing: Run an already-shipped product through market agents to locate where traction or failure comes from.
Wedge and Pricing Decisions: Pressure-test the product direction, pricing, and positioning while they are still cheap to change.
Pivot Discovery: Use the opportunity solution tree to explore ranked alternatives when an idea does not pass as pitched.
Product Development: Choose features based on what market agents actually said they would adopt.
Business Planning: Develop pricing, branding, route to market, and a business case around the direction that survives.
MVP Planning: Turn a surviving concept into architecture and build-ready prompts for your own development tools.
Startup Studio Screening: Run multiple concepts through the same standard of evidence.
Investor Screening: Screen startup decks against a market model and up to 50 market agents before the partner meeting.
Comments
I built Clarno because I got tired of AI telling me every idea was great. The expensive part of building isn’t writing the code anymore. It’s spending months building something the market never wanted. So we built Clarno to do the uncomfortable part first: pressure-test the idea, let the market argue back, and show you where it breaks. If you have an idea you’re unusually confident about, I’d actually like to know: what would make you stop building it?
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Comments
I built Clarno because I got tired of AI telling me every idea was great. The expensive part of building isn’t writing the code anymore. It’s spending months building something the market never wanted. So we built Clarno to do the uncomfortable part first: pressure-test the idea, let the market argue back, and show you where it breaks. If you have an idea you’re unusually confident about, I’d actually like to know: what would make you stop building it?
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