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Cartesia Sonic Mini

by Cartesia

text-to-speech API Available

Coverage still building

This page is live so the release is discoverable quickly, but it is not treated as a fully evaluated ranked model yet. Pricing, context, availability, and source notes may already be present while benchmark and quality coverage are still being collected.

Input Price

$8.00

per 1M tokens

Output Price

Free

per 1M tokens

Context Window

4K

tokens

Max Output

600

tokens

Quality Score

80

out of 100

Value Score

400

quality per $

Details

Provider
Cartesia
Released
1 Jun 2025
Speed
0.2 tok/s
Open Source
No
API Available
Yes
Pricing Source
cartesia.ai/pricing

Notes

Cheapest low-latency TTS

Price History

Blended price trend (input + 3×output / 4)

$2.00 → $2.00
0%
Date Input $/1M Output $/1M Change
22 Feb 2026 $8.00 Free
25 Apr 2026 $8.00 Free 0.0%
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