Describe it, and SUN turns it into audio
Prompt to Audio: Generate Audio from a Sentence
Tell SUN what you want to hear in plain words. It researches the topic, writes the script, casts the voices and produces a finished episode at the length you asked for.
- 1
Write a prompt
Say what you want to learn or hear about, and how long it should be.
- 2
SUN produces it
SUN researches, scripts and voices the episode, usually in a few minutes.
- 3
Listen anywhere
Play it here or in the SUN app on iOS and Android, and pick up where you left off on any device.
Common questions
What can I ask for?
Almost anything: a topic explained, a book summarized, a briefing on your industry, a lesson for an exam, or a story. The more specific the prompt, the more tailored the result.
How long can an episode be?
Choose the length in the composer’s duration menu, or say it in the prompt, for example “a 20-minute episode”.
From one sentence to a finished show
Describe it naturally
Say what you want to hear in a single prompt, the way you’d ask a friend.
Pick the voices you love
One voice or two that resonate with you, plus any length, language or model you care about.
Listen, edit, share
Sit back and enjoy it. Want to tweak a line or send it to a friend? You can do that too.
AI Voices
Explore all voicesMake SUN truly yours
Voice cloning
Record a minute of audio and hear any show in your own voice, or a friend’s.
Scheduler
Set a show to arrive every morning or every Monday. Fresh episodes, no prompting.
Connections
Coming soonLink your inbox, calendar and notes so SUN already knows what you care about.
Made for how you use audio
Learn anything while you walk, commute or cook
Turn any topic, book or question into a podcast or course made for your level, in your language.
- Courses that adapt to what you already know
- Book summaries in 15–20 minutes
- Pick up where you left off on any device
Not sure where to start? Try a podcast idea
Tap any idea to drop it into the prompt.