03:39
2026-09-01
marktechpost.com
artificial-intelligence
Gradium AI Releases New Default TTS Model: 81.0% Hard-Case Pass Rate at 216 ms Time-to-First-Audio
Gradium AI has released a new text-to-speech model, now the default across its API and Studio as of August 31, 2026, achieving an 81.0% human-rated pass rate on a 500-sentence hard-case set spanning fâŚ