Ideas · 2025-09-02

Your January Validation Challenge: One Idea, 31 Days, Zero Excuses

A blog-based challenge: commit to validating one idea in January using DemandSonar. Week 1: scan and score. Week 2: competitor analysis and positioning. Week 3: smoke test and waitlist. Week 4: review data and decide. We provide the daily prompts and check-ins. Last year, 400 founders joined; 62 launched by February 1st. Join this year's cohort and make January the month you stop dreaming and start validating. [Join the January challenge →]

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