AI Voiceover Studio

Bring your lessons to life with natural AI narration.

VOICEOVER WORKSPACE
01

Connect Google Gemini

Use your own API key to generate audio.

BYO API key

Your Google API key is used only to connect to Google's voice generation service. Keep your key private and never share it.

How to get a key ⌄
  1. Open Google AI Studio API Keys ↗.
  2. Create an API key for your Google Cloud project.
  3. Review billing eligibility and your project's rate limits.
  4. Paste your key in the field above.

For more usage, you may need to enable a paid Google API tier. Billing is handled directly by Google.

02

Your narration script

Paste the script from Curriculum Studio or write your own.

0 words · ~0 min
Paste a script to estimate the number of API requests.
03

Choose your voice

Listen to prerecorded samples for free.

Select a voice and click play to hear its sample.

Voice previews use prerecorded audio, not your API key. Samples will become available as they're added to the app.

◉  API usage & limits⌄

Google may offer a free API tier, depending on your model, region and project eligibility. Usage is limited by requests per minute, requests per day, and other model-specific limits.

Longer scripts require multiple requests. If you reach a limit, wait for the quota to reset or consider upgrading your Google Cloud project to a paid tier for higher capacity. Google bills paid usage directly.

Limits apply to your Google project, not separately to each API key in that project.

Check your limits ↗How limits work ↗
Selected voice: KoreReady when you are.