SUN
SUN is an a16z speedrun SR006 company. Based in Palo Alto, California, United States of America. Team of 3, founded in 2025.
About SUN
Summary
SUN generates on-demand podcasts, audiobooks, audio courses, and other spoken audio from a single text prompt, letting listeners customize voice, length, and language. It targets anyone who learns or entertains through audio and replaces the fixed, one-size-fits-all content of traditional podcasts and audiobooks. Users can ask questions mid-playback, clone their own voice, and schedule fresh episodes that arrive automatically.
Business model
Free to start with a sign-in, plus a paid API and affiliate program tier indicated on the site.
Go-to-market
Consumers and audio learners reach SUN through a self-serve web app where they generate their first audio experience from a single prompt with no setup required.
Facts
- Consumer / Edtech
- Palo Alto, California, United States of America
- 3
- 2025
Founders (2)
- Artin Bogdanov
- Matt Günhan Ertosun, PhD
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