Speech Suite Pro
Subtitles, real-time speech translation, PII-safe transcripts, and word-level audio marks.
Five speech capabilities AWS Transcribe, AWS Polly and Azure Speech charge for — bundled with your existing Brainiall Speech AI usage.
What you get
/v1/whisper/transcribe/base64?response_format=srt|vttCaptioning SRT / WebVTT
Get broadcast-ready captions (SRT or WebVTT) directly from any audio file. 42-char/4-second segments, sentence-aware breaks, speaker tags when diarization is on.
Engine: Brainiall Caption engine
/v1/whisper/translateSpeech Translation (audio in → audio out)
One call: send audio in any of 99+ languages, get back the translated transcript + a synthesized audio in your chosen target language and voice.
Engine: Brainiall Speech Translation engine
/v1/whisper/transcribe/base64?redact_pii=trueSTT with PII Redaction
Transcribe and automatically redact 13+ PII types (emails, phones, SSNs, IBANs, person names, etc.) in both the transcript and the per-word output — before it ever reaches your logs.
Engine: Brainiall PII Redactor
/v1/tts/synthesize?speech_marks=trueTTS Speech Marks (word-level timing)
Polly-compatible per-word timing marks alongside the synthesized audio. Drop-in replacement for AWS Polly Speech Marks — drive karaoke, lip-sync, visual highlighters.
Engine: Brainiall Speech Marks
/v1/document/translateDocument Translation
Translate the text of a document image into another language, preserving paragraph structure. Pipeline: OCR → paragraph split → per-paragraph translation → reassembled output.
Engine: Brainiall Document Translation engine
How we compare
| Provider | Equivalent surface |
|---|---|
| AWS | Polly Speech Marks + Transcribe PII Redaction (separate APIs, no audio-to-audio translation) |
| Azure | AI Speech Captioning + Speech Translation (caption format pricing extra, Document Translation in AI Translator) |
| Brainiall | All five bundled, share existing Speech AI / Document Intelligence usage. No new charge per add-on. |
Pricing
Speech Suite Pro endpoints share your existing Brainiall NLP, Document, and Speech AI usage — no separate bundle subscription. The Free tier covers ~100-1000 calls/month per endpoint.