Gradium has officially launched two new real-time speech translation models—stt-translate and s2s-translate—designed to deliver live, streaming translations directly in the browser. Both models support five languages and are engineered to provide faster and more accurate translations than existing solutions from major competitors.
According to Gradium, their models achieve a superior accuracy-latency tradeoff compared to gpt-realtime-translate and gemini-3.5-live-translate. In addition, Gradium’s offerings include advanced output voice control—including voice cloning—a feature notably absent from gpt-realtime-translate.
TL;DR
- Gradium releases two real-time speech translation models:
stt-translateands2s-translate. - Both models stream results live in the browser across five languages.
- Claims better accuracy and lower latency than
gpt-realtime-translateandgemini-3.5-live-translate. - Adds output voice control, including cloning, a feature not available in
gpt-realtime-translate.
via MarkTechPost