Guides on AI transcription, text-to-speech, and xAI Grok audio APIs.
We tested all three on 6 audio conditions. Full WER benchmarks, latency, and pricing breakdown.
Character profiles, use cases, and best speed settings for all 5 Grok TTS voices.
Working Python code for transcription, timestamps, TTS streaming, error handling, and cost estimation.
Export, compress, upload, get text. Plus what to do with the transcript once you have it.
Step-by-step from audio export to SEO-ready transcript page. With tool comparison table.