AI Startup Idea Validation 2026
Steps 1. Problem interviews 2. Landing page test 3. Waitlist count 4. Pre-sales 5. MVP build Tools - Tally forms - v0.dev landing - Lovable MVP - Stripe pre-orders Time - 1-2 weeks validate - 2-4 weeks MVP - Then iterate Next Step Indie hackinghttps://vibecodingturkey.com/en/rehberler/indie-hacking-ai-2026.