Lewis Mohan

Lewis Mohan is the founder of Audio Pen, a voice-to-text AI productivity tool that transforms rambling thoughts into polished writing. He built Audio Pen in just 12 hours during a hackathon, rapidly growing it to $15,000 in monthly recurring revenue with 5,000 paying customers. Lewis's success with Audio Pen came after building 15 failed products, demonstrating the value of persistent experimentation in entrepreneurship. His breakthrough strategy involved building multiple tiny tools simultaneously and identifying which gained traction on Twitter, then doubling down on that winner. Through his work with Halfday Build and Audio Pen, Lewis has established himself in the AI productivity tools industry, proving that rapid prototyping and social validation can lead to meaningful commercial success.