Deepgram
United States · Global · 1 model families / 0 agent tools
Headquartered in United States. This index covers 1 model families / 2 versions in Speech & audio, 1 of them active, all closed-weight. Lineups are listed by category below, with a full lineage ordered by official release date.
Families1Versions2Agents0CategoriesSpeech & audioActive / open1 / 0Bench records2Updated2026-11-08
01 / Models
Speech & audio
1 entries| Model | Status | Openness | versions | Last updated | |
|---|---|---|---|---|---|
| Deepgram | Active | Closed source | 2 |
02
Version lineage
- Nova-3 · Deepgram Speech & audio Released February 2025 for batch and streaming transcription; vendor launch figures cite ~6.84% streaming WER and ~5.3% median batch WER (self-reported), with medical variants and the later Flux conversational model.
- Nova-2 · Deepgram Speech & audio Superseded Previous flagship superseded by Nova-3; exact release date not verified in this pass and left blank.