Sonic 3.5 specs, prices, where it runs and its benchmark standing
closed weights · top 10 on 0 of 1 · released May 4, 2026
Facts
- Provider
- Cartesia
- Release date
- May 4, 2026
- Boards
- Parameters
- Not disclosed by Cartesia
- Modalities
- Text to Audio
- Boards
- License
- Proprietary
- Boards
- Weights
- Closed weights
- Benchmarks
- 1 board captured
| Rank | Board | Score | |||
|---|---|---|---|---|---|
| 21 | Speech | 1,196 | 100 |
Versions and release history
3 versions in this line since Oct 29, 2025, from Pricing, OpenRouter and the boards.
| Version | Released | |
|---|---|---|
| Sonic 3.6 | Aug 17, 20262 months ago | Boards |
| Sonic 3.5this model | May 4, 20266 months ago | Boards |
| Sonic 3 | Oct 29, 20251 year ago | Boards |