AI-generated internal podcasts

Supercharge your team communication

Internal Cast converts company updates, documentation, and knowledge into polished podcast-style episodes delivered securely to every employee, on any device, without scheduling a single meeting.

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People using headphones and devices

Everything your team needs to improve communication without the overhead

Dashboard and microphone illustrations representing features

Create audio that feels natural to follow and simple to understand. Internal Cast turns updates, onboarding materials, knowledge, and training into podcast-style messages that people can absorb at any moment.

How it Works

1

Write

2

Generate

3

Share

Paste script icon
Add your content
Drop in your weekly update or company news. Plain text is enough to get started, or attach a doc if there's more to cover.
AI summary icon
Get AI summary
Review the AI-generated script from your text and documents. Edit it if needed, then it's ready to record.
Preferences settings icon
Set preferences
Choose the voice style, assign the channel. These settings help personalize how your episode sounds and where it goes.
Publish and share icon
Publish and share
When ready, publish the episode. Your team can listen via secure web player, the Internal Cast app, or a private RSS feed in any compatible podcast player.

AI Summary that actually sounds like your company

Internal Cast doesn’t just summarize your content. It uses a custom, industry-aware pipeline to turn raw text, messages, and documents into a clear, structured briefing tailored to your company.

How it works

Every summary runs through a custom pipeline that:

  • analyzes context and intent
  • highlights key information
  • adapts terminology to your industry
  • applies the right structure for internal communication
  • creates a clean, concise script ready for audio recording
Why it matters

The results of conventional AI seem flat, inconsistent, and off-brand.

AI Summary creates updates that:

  • sound like your company
  • use your industry's language
  • follow your communication patterns
  • provide exactly the level of detail your team needs
THE RESULT

Professional, context-aware internal briefings. Every time.

How it Sounds

Episode cover
Podcast Episode

Weekly Update. Onboarding, Dashboard Preview, and New Team Members.

Internal Cast Voices Preview
This episode highlights the launch of our new onboarding process, a first look at the mobile dashboard draft, and engineering's fix for instant notifications. We also welcome two new colleagues and share details about next week's all-hands meeting to set October priorities.
00:00 00:00

Learn how to add your podcast feed to any podcast app.

Read Tutorial →

Choose how your team listens

Flexible distribution options that let every team member access episodes in the way that works best for them.

Direct link

Listen instantly through a secure web player.

  • Works on any device.
  • Can be public or protected by login.

Internal Cast iOS app

A clean, native listening experience.

  • All episodes in one place.
  • Available on iPhone.

Download MP3

Download the audio file and listen anywhere.

  • Send it through chats, email or any internal channel.

Add by URL in a podcast player

Paste your private RSS feed into Apple Podcasts or any compatible podcast player.

  • Simple and familiar for the whole team.

Your voice. Reimagined for podcasts.

Custom voice technology mockup

Custom Voice lets your episodes sound like real people from your company. With just a short sample, Internal Cast recreates tone, clarity, and presence so messages feel personal and authentic. Your team hears familiar voices, which makes every episode easier to trust, easier to follow, and more connected to your culture.

Built for every team

Engineering teams
Share sprint recaps, release notes, and blockers in audio form for async updates that don't interrupt deep work.
HR & People Ops
Share internal news, onboarding info, or cultural updates in a format people actually hear.
Sales & GTM teams
Keep the field aligned with product updates, messaging changes, and competitive insights straight from HQ to headphones.
Leadership
Deliver weekly updates, strategic context, and clarity. No friction, no scheduling.
Knowledge Sharing
Turn internal know-how into quick voice briefings. Let experts record tips, best practices, or lessons learned that others can listen to anytime.
Customer updates
Use Internal Cast to keep your clients informed from product change logs to release walkthroughs.

FAQ

Internal Cast is an AI-powered platform that turns company updates, documents, and internal content into polished audio briefings your team can listen to anytime. Instead of long emails or extra meetings, your team gets a clear, structured episode they can catch up on during a commute, a break, or between tasks.

Yes. Go to Tools → Voice Clone, click Add new voice, and upload a recording or capture a new sample directly in the browser.

After processing, the cloned voice appears in your voice library and becomes available whenever you select a narrator for any audio generation.

Internal Cast supports natural, high-quality voice generation in over 30 languages.

Languages with full male and female voice support include:
English (US, UK, AU), Spanish (Spain, Mexico), French (France, Canada), German, Italian, Portuguese (Brazil, Portugal), Dutch, Russian, Chinese (Mandarin), Japanese, Korean, Arabic, Turkish, Polish, Hindi, Vietnamese, Hebrew, Swedish, Greek, Norwegian, Danish, Thai, and Indonesian. Additional voices are available on request.

Internal Cast also supports voice cloning — upload a short sample and generate a custom voice in minutes.
Integrations with Jira, Confluence, Slack, Notion, and more are coming soon. Content will be automatically pulled and turned into audio.
Yes. Podcasts work in any mobile app that supports RSS feeds, including Apple Podcasts, Overcast, Pocket Casts, and many others. You can also use the Internal Cast Player app for a dedicated listening experience.
Sign up at studio.internalcast.com/podcasts to create your first episode. If you have any questions, feel free to reach out at team@internalcast.com.
Team listening to podcast illustration

Turn your content into clear, structured podcasts

Convert updates, announcements, and training materials into audio your team can listen to anytime.

Get started →