Launched this week
SUN turns any topic into a personalized AI generated audio course you can listen to while living your life. Instead of static libraries, users create interactive courses on demand, ask questions during playback, and learn hands free during commutes, walks, or workouts. Built for continuous, screen free learning that fits naturally into daily routines.
Products used by SUN
Explore the tech stack and tools that power SUN. See what products SUN uses for development, design, marketing, analytics, and more.
Fish AudioExpressive Text-to-Speech and Voice Cloning
4.7 (9 reviews)
We chose Fish Audio for four reasons: reliability, quality, speed, and the team.
They’ve been consistently stable at scale, the output quality is among the best we tested, latency is fast enough for a real-time experience, and the team moves quickly and collaborates closely with us.