Hack with VoiceOS
Calling all students, creators, builders, founders, PMs, and engineers to push the boundaries of Voice AI with VoiceOS., Come with an idea, build it over the course of the day, and pitch live to our YC judges & more
About
🏆 PRIZES: Best Product (OpenAI Credits): 1st Place: $3,000 2nd Place: $1,500 3rd Place: $500 Best Video Demo (Cash Prize): 1st Place: $500 Extra! 🗓️ AGENDA: 🚪 10am - Doors open, networking, find your team 📣 11am - Opening ceremony & Keynote kickoff 🛠️ 12pm - Building Begins 🍽️ 1pm - Lunch break (on us) 💻 2pm - Back to building 🎤 6pm - Demos 🎖️ 7pm - Prizes (judged by YC Founders & more) 👥 JUDGES: Jonah Daian - Cofounder @ VoiceOS (YC P25) Kai Brokering - Cofounder @ VoiceOS (YC P25) Maksim Liashch - Founder @ Whisper AI Bot (500k+ users) Darryl Foong - Cofounder @ A1mobile (Backed by General Catalyst, Menlo Ventures, etc.) Henry Ndubuaku - Founder @ Cactus (YC S25) Andrey Marey - Cofounder @ AgentWeb (Backed by Pareto) Egor Kuzmichev - Cofounder @ AgentWeb (Backed by Pareto) 📍 WHERE & WHEN: Tentative Location: Frontier Tower 2nd floor Date/Time: Sunday (8/9/2026) 10am - 8pm 🍕 Food & Drinks: Lunch and refreshments will be provided! 💡 The Challenge: This is a voice-only hackathon. All submitted products must be built to be controlled and operated primarily using voice commands! Follow us on X, LinkedIn, Instagram Fuel your build, connect with incredible builders in the SF ecosystem, and win a share of $5,500 in prizes. Space is limited to 100 builders, secure your spot today!
This hackathon has ended