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Pollinator Studio

Studio-quality podcasts,
without the studio.

Turn articles into podcastsCreate kids story showsLaunch a meditation seriesAutomate your newsroomBuild science explainers

Pick a template, choose your voices, generate a script, and distribute to Spotify, Apple Podcasts, and Amazon Music — all from one platform. No microphone needed.

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Episode Creator
AI Daily
The day's top stories in minutes - one optimist, one skeptic.
TemplatePersonasScriptMixPublish
Auto-preview: on
Personas
Kai
Kai
Anchor
Voice
Daisy
Daisy
Analyst
Voice
Personas and roles are prefilled by templates—override anytime.
Script preview
Conversation
Kai: Welcome to AI Daily - here is what moved in the world today.
Daisy: We’ll cover what happened, why it matters, and what’s next.
Kai: First: the headline that reshaped the week…
Mix
Template sound preset
Background18%
Morning Pulse
Transition22%
Soft Stinger
Publish via Castos RSS → Spotify, Apple, Amazon, and more.

Four steps. Studio-quality podcasts.

No audio engineering skills needed. Pick, customize, review, and ship.

1

Pick a template

News, storytelling, meditation, sports — choose the right format.

2

Choose your voices

Select from 73 built-in voices or create custom personas.

3

Review the script

AI generates the script. You edit, approve, and fine-tune.

4

Distribute everywhere

Generate an RSS feed and submit to Spotify, Apple Podcasts, Amazon Music, and more.

Newsroom templates built for speed.

Weekly editions, investigations, sports briefings, interviews — all with editorial pacing built in.

AI Daily

The day's top stories in minutes - one optimist, one skeptic.

Kai
Daisy
Kai & Daisy

Policy Explainer

Complex bills and policies, explained in plain English.

Kai
Nova
Kai & Nova

Fantasy Sports Brief

This week's must-starts, sit-'ems, and waiver-wire moves.

Jax
Kai
Jax & Kai

Conference Talk Recap

Turn keynotes and conference talks into digestible episodes.

Daisy
Kai
Daisy & Kai

Meet your podcast hosts

Each persona is a fully crafted character with a unique voice, personality, and style. Use them out of the box or customize your own.

Kai

Kai

News Anchor

Authoritative and polished. Kai delivers headlines with broadcast-grade clarity and pacing that keeps listeners locked in.

BaritoneConfidentClear dictionMeasured pace
Best for
News editionsWeekly briefingsPolitical commentaryInterviews

Hear the difference

Sample episodes that reflect the templates and sound presets.

Weekly News Edition

A full weekly news roundup with two AI anchors, generated from articles.

1:22

Distribute to all major platforms via RSS

Spotify
Apple Podcasts
Amazon Music
YouTube Music
RSS (Castos)
Spotify
Apple Podcasts
Amazon Music
YouTube Music
RSS (Castos)
0+

Episodes generated

0+

Creators & newsrooms

0+

Voice personas

“We went from zero podcasts to a daily news edition in under a week. The templates and automation are incredible.”

Sarah Chen

Editor-in-Chief, The Metro Voice

“I'm a solo creator and this lets me produce studio-quality episodes that sound like I have a full production team.”

Marcus Rivera

Independent podcaster

“The multi-anchor feature is a game changer. Our science explainer series sounds genuinely conversational.”

Dr. Priya Sharma

Science educator & host

Start creating for free

No credit card required. Get 30 minutes of audio free every month on the Spark plan.

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