First 100 Customers #14 Aug 27, 2026 · 17 min The First 100 Customers Course #14: How Endra Turned Prelaunch Trust Into $1.5M ARR in One Month A source-backed course for researching one ignored workflow, building trust before launch, converting bounded enterprise pilots, and earning competitor-led word of mouth. The First 100 Customers CourseSaaS DistributionEnterprise AIFounder-led Sales