Clarno

What is Clarno?

Clarno pressure-tests an idea with a cohort of simulated buyers and ends in a verdict with evidence attached. Skepticism is enforced by architecture, and the scan stops before the verdict on the free run.

What Clarno does

Clarno walks an idea through six beats: Scan, Argue, Verdict, Design, Case, and Launch. Twelve steps run underneath, one at a time. The cohort can be 10, 30, or 50 simulated buyers with personas and episodic memory, and the cohort advances on a tick clock. At 50 agents the cohort deliberates as a group, under a moderator that scores positions. No source, no number. When no page exists, the card says not found instead of inventing one. A verdict is pass, fail, or pivot. A failed result can come with an opportunity-solution tree of ranked pivots.

Who Clarno is for

A solopreneur, a startup founder, a startup studio, and a VC or angel who want a market model before a partner meeting. The about page says Clarno is for someone who would rather lose an argument now than a year later, and who wants the reasons and the evidence.

How Clarno works

Stage 1 is The Test: Scan, Argue, and Verdict. Stage 2 is The Build: Design, Case, and Launch. Further stages are in the works. At every fork the direction is chosen from cards Clarno has already pressure-tested. The judgments about the market do not negotiate. The platform argues and concludes, and it never chooses.

Key features

• Up to 50 market agents carry a persona and episodic memory, and the cohort advances on a tick clock so later answers come from a lived history.
• At 50 agents the cohort deliberates as a group, under a moderator that scores positions. Consensus has to be earned.
• No source, no number. When no page exists, the card says not found instead of inventing one. A missing number is a finding.
• Every scan ends in a verdict of pass, fail, or pivot. Disconfirming evidence comes first.
• A failed verdict can come with an opportunity-solution tree of ranked pivots, so the next branch is tried in simulation.
• Doubt is wired into every beat. No model is asked to grade its own honesty.

Pricing

As listed on clarno.ai, checked 13 October 2026. Prices can change; see the site for current terms.

• A new account gets 60 credits for one Scan: market signals, a struggle map, a demand ceiling, and 10 simulated buyers. The scan stops before the verdict. One free idea per account. No card. Credits expire 10 days after the account is created.
• Build is listed as 200 credits: one full pressure-test at 180 credits, a verdict of pass, fail, or pivot, and 30 buyers. Carrying on from a free scan is listed at 116 credits.
• Prove is listed as 500 credits: cohorts of 50 buyers, technical agents, a price, a brand, and a route to market, plus prompts ready to build an MVP. Room to re-run a step is listed at 307 credits.
• A failed run costs nothing. The credits are refunded automatically. Paid plans refresh every month and do not roll over. Extra credits are $12 per 100. Assets stay downloadable for one year after cancel.

Facts from clarno.ai, checked 13 October 2026

• The home page shows an illustrative blueprint extract and a sample verdict.
• Cohort sizes on the about page are 10, 30, or 50 simulated buyers, and that number is never inflated.
• Founded in 2026. Faysal Fateh is the founder, and Seemab Latif is senior technical advisor.
• House rules on the about page include skepticism as architecture, verdicts rather than data dumps, and bad news rendered at full size.

Written from Clarno's own website (Homepage, Pricing, About). The maker can claim this listing to edit it.