# Groq Speech-to-Text vs OpenAI Speech to Text (slim)

> OpenAI Speech to Text and Groq Speech-to-Text score within a point of each other for speech-to-text, 72.4 and 71.8 out of 100. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/groq-speech-to-text-vs-openai-speech-to-text.md (~2,900 tokens) · this version ~780 tokens · JSON https://www.anchorterminal.com/compare/groq-speech-to-text-vs-openai-speech-to-text.json · canonical https://www.anchorterminal.com/compare/groq-speech-to-text-vs-openai-speech-to-text
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

OpenAI Speech to Text and Groq Speech-to-Text score within a point of each other on agent readiness, 72.4 (BB) and 71.8 (BB). Groq Speech-to-Text leads on reliability, payments & pricing and transparency & trust. Both do speech-to-text.

- Groq Speech-to-Text: BB 71.8, rank #117 of 950 · https://www.anchorterminal.com/tools/groq-speech-to-text.min.md
- OpenAI Speech to Text: BB 72.4, rank #106 of 950 · https://www.anchorterminal.com/tools/openai-speech-to-text.min.md
- Groq Speech-to-Text, good for Suited to cheap, fast transcription of recorded files in many languages, and to agents that already hold a Groq key or use an OpenAI-compatible client. Ahead on Reliability, 90 against 80; Payments & pricing, 40 against 20; Transparency & trust, 85 against 61. Also Free to start without a card.
- OpenAI Speech to Text, good for Suited to plain transcription of recorded files at a low price a minute and to teams already holding an OpenAI key. Ahead on Schema & documentation, 88 against 58; Security & auth, 86 against 79; Maintenance & community, 75 against 68.

| Category | Groq Speech-to-Text | OpenAI Speech to Text |
| --- | --- | --- |
| Reliability (16%) | 90 | 80 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 58 | 88 |
| Agent ergonomics (13%) | 75 | 78 |
| Security & auth (14%) | 79 | 86 |
| Payments & pricing (10%) | 40 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 68 | 75 |
| Transparency & trust (7%) | 85 | 61 |

| Fact (where they differ) | Groq Speech-to-Text | OpenAI Speech to Text |
| --- | --- | --- |
| Vendor | Groq | OpenAI |
| Hosted endpoint | `https://api.groq.com/openai/v1` | `https://api.openai.com/v1` |
| Transports | HTTP | HTTP, websocket |
| Pricing | Freemium | Pay per use |
| Licence | Proprietary hosted service under the Groq Services Agreement. The SDKs are Apache-2.0 and the Whisper weights are published by OpenAI on Hugging Face | Proprietary hosted service. The service terms were not read (see open questions). The Python SDK is Apache-2.0 and the OpenAPI document is MIT |
| Terms last updated | 2026-06-22 | couldn't be read |
| Privacy policy last updated | 2025-11-12 | couldn't be read |
| Customer content may train models | not found in the text | couldn't be read |
| Terms restrict automated access | not found in the text | couldn't be read |
| Terms restrict benchmarking | yes | couldn't be read |
| Terms or service can change without notice | not found in the text | couldn't be read |
| Arbitration or class-action waiver | not found in the text | couldn't be read |
| Popularity | 621 stars | 32k stars |