Brainy CanvasGrok TTS
xAI's Grok TTS is a low-cost text-to-speech model with natural-sounding voices, priced per thousand characters.
The $29.99/month Premium membership includes 6,400 credits — roughly 2,133 Grok TTS generations every month. New accounts get 200 free credits to start, about 66 generations with this model.
How to use Grok TTS on the canvas
- 1
Add a node
Open a canvas and drop in an Audio node from the toolbar.
- 2
Pick Grok TTS
Choose Grok TTS from the model list, then connect a Text node with your prompt.
- 3
Generate
Run the node. Each generation costs 3 credits ($0.015 / 1K chars), billed from your balance.
Grok TTS FAQ
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- 200 free credits on sign-up, no credit card
- Wholesale model pricing — $0.015 / 1K chars
- Every model on one canvas, no per-tool subscriptions
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