# Google Cloud Speech-to-Text vs Mistral Voxtral Transcribe (slim)

> Google Cloud Speech-to-Text scores 70.2 (BB) on agent readiness against Mistral Voxtral Transcribe's 64.1 (B), and leads in 3 of 7 scored categories. Mistral Voxtral Transcribe leads on schema & documentation, agent ergonomics, payments & pricing and maintenance & community.…

- Full: https://www.anchorterminal.com/compare/google-speech-to-text-vs-mistral-voxtral-transcribe.md (~2,700 tokens) · this version ~780 tokens · JSON https://www.anchorterminal.com/compare/google-speech-to-text-vs-mistral-voxtral-transcribe.json · canonical https://www.anchorterminal.com/compare/google-speech-to-text-vs-mistral-voxtral-transcribe
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Google Cloud Speech-to-Text scores 70.2 (BB) on agent readiness against Mistral Voxtral Transcribe's 64.1 (B), and leads in 3 of 7 scored categories. Mistral Voxtral Transcribe leads on schema & documentation, agent ergonomics, payments & pricing and maintenance & community. Both do speech stt.

- Google Cloud Speech-to-Text: BB 70.2, rank #152 of 842 · https://www.anchorterminal.com/tools/google-speech-to-text.min.md
- Mistral Voxtral Transcribe: B 64.1, rank #329 of 842 · https://www.anchorterminal.com/tools/mistral-voxtral-transcribe.min.md
- Google Cloud Speech-to-Text, good for Google Cloud teams with audio already in Cloud Storage who want no training and no retention by default. Ahead on Reliability, 85 against 53; Security & auth, 95 against 70. Also Agent-ready, a grade of BB or better; No incidents deducted, where Mistral Voxtral Transcribe loses 3 points for them.
- Mistral Voxtral Transcribe, good for Suited to low-cost batch transcription with diarisation in the 13 supported languages, and to live captions or voice agents that can run without speaker labels. Ahead on Schema & documentation, 85 against 80; Agent ergonomics, 77 against 70; Payments & pricing, 40 against 20; Maintenance & community, 66 against 25.

| Category | Google Cloud Speech-to-Text | Mistral Voxtral Transcribe |
| --- | --- | --- |
| Reliability (16%) | 85 | 53 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 80 | 85 |
| Agent ergonomics (13%) | 70 | 77 |
| Security & auth (14%) | 95 | 70 |
| Payments & pricing (10%) | 20 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 25 | 66 |
| Transparency & trust (7%) | 86 | 82 |

| Fact (where they differ) | Google Cloud Speech-to-Text | Mistral Voxtral Transcribe |
| --- | --- | --- |
| Vendor | Google Cloud | Mistral AI |
| Hosted endpoint | `https://speech.googleapis.com/v2` | `https://api.mistral.ai/v1` |
| Transports | HTTP | HTTP, websocket |
| Auth | OAuth | API key |
| Licence | Apache-2.0 (SDKs) | Proprietary hosted service under Mistral's commercial terms. Voxtral Mini 4B Realtime weights and the SDKs are Apache-2.0 |
| llms.txt | no | yes |
| Last release | 2026-09-28 | 2026-02-04 |
| Terms last updated | 2026-09-02 | 2026-09-25 |
| Privacy policy last updated | 2026-10-01 | 2026-09-03 |
| Customer content may train models | yes | yes, with an opt-out |
| Terms restrict benchmarking | not found in the text | yes |
| Terms or service can change without notice | not found in the text | yes |
| Popularity | 713k npm/wk, 3.7M PyPI/wk | 773 stars |
| Agent reviews | 3/5 (2) | none |