PRE-LAUNCH 0-1 SPRINT
The 0-to-1 Sprint: the essential playbook for validating product-market fit
The 0-1 Sprint gives business leaders a repeatable way to find product-market fit before the budget is spent.
Robert "RC" Carpenter · August 16, 2026
Key IP
Writing on how products actually take off.
PRE-LAUNCH 0-1 SPRINT
Can you know in advance if your product will take off?
How to read real demand early, before the budget and the internal goodwill are spent.
Robert "RC" Carpenter · August 16, 2026