Grok STT 1.0 vs GPT-4o Mini Transcribe: side-by-side summary

Grok STT 1.0 and GPT-4o Mini Transcribe are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Grok STT 1.0, from SpaceXAI, is priced at $0.10/hour on OpenRouter.

GPT-4o Mini Transcribe, from OpenAI, has a 128,000-token context window and is priced at $1.25/M tokens input, $5/M tokens output on OpenRouter.

Context window

• Grok STT 1.0: Not published
• GPT-4o Mini Transcribe: 128,000 tokens

Price

• Grok STT 1.0: $0.10/hour
• GPT-4o Mini Transcribe: $1.25/M tokens input, $5/M tokens output

Provided by

• Grok STT 1.0: SpaceXAI
• GPT-4o Mini Transcribe: OpenAI

• Grok STT 1.0 model details, providers and pricing
• GPT-4o Mini Transcribe model details, providers and pricing