The New York Times and Wall Street Journal bestseller, now available in over 20 languages.

“Sprint offers a transformative formula for testing ideas that works whether you’re at a startup or a large organization. Within five days, you’ll move from idea to prototype to decision, saving you and your team countless hours and countless dollars. A must read for entrepreneurs of all stripes.”

—Eric Ries, author of The Lean Startup

“Every business leader I know worries about the same thing: Are we moving fast enough? The genius of Jake Knapp’s Sprint is its step-by-step breakdown of what it takes to solve big problems and do work that matters with speed and urgency. A sprint is a cure for what ails companies in an ever faster world.”

—Beth Comstock, vice chair of GE

“Sprint offers powerful methods for hatching ideas, solving problems, testing solutions—and finding those small, correct habits that make all the right behaviors fall in place.”

—Charles Duhigg, author of The Power of Habit

“Through hard won experience Jake Knapp and the team at Google Ventures have refined an efficient, hands-on approach to solving your product, service and experience design challenges. Try the book and try a Sprint.”

—Tim Brown, CEO of IDEO

“Read this book and do what it says if you want to build better products faster.”

—Ev Williams, founder of Medium and Twitter