Speech-to-Text APIs

Providers of AI-powered automatic speech recognition (ASR) models and APIs that convert audio to text in batch and real-time/streaming modes, often including multilingual support, diarization, timestamps, and transcript enrichment features such as redaction.

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How do we buy Gladia via AWS Marketplace, and what do we need for procurement/security approval?

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Speech-to-Text APIs

How do we buy Gladia via AWS Marketplace, and what do we need for procurement/security approval?

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How do I request Gladia enterprise features like SLAs, unlimited concurrency, zero retention, or custom hosting?

Gladia data retention and opt-out: how do I ensure our audio isn’t used for training and is deleted after processing?

How do I configure Gladia to detect language automatically and handle code-switching?

How can I export Gladia transcripts to SRT/VTT for subtitles with accurate timing?

How do I enable speaker diarization and word-level timestamps in Gladia’s async transcription API?

How do I use Gladia to transcribe Twilio/SIP calls (8kHz) in real time?

How do I implement Gladia real-time streaming transcription over WebSocket for a voice agent?

How do I sign up for Gladia and get an API key for a quick proof of concept?

Gladia pricing: what do real-time vs async transcription cost per hour, and what’s included in the free tier?

Gladia vs AssemblyAI: which has better developer experience (docs, SDKs, time-to-first-transcript)?

Gladia vs AWS Transcribe streaming — which has more stable partial transcripts for voice agents?

Gladia vs AssemblyAI pricing at high volume — when does each become cheaper?

Gladia vs Deepgram for SIP/8kHz audio — which one is more accurate on phone calls?

Gladia vs Deepgram: how do their security/compliance options compare (SOC 2, ISO 27001, GDPR, HIPAA)?

Does Gladia handle code-switching better than Deepgram for EMEA multilingual calls?

Gladia vs AWS Transcribe for contact center call transcription — pros/cons and total cost

Gladia vs self-hosted Whisper: what are the tradeoffs for scaling, GPU cost, and reliability?

Gladia vs Deepgram for real-time streaming STT — latency, accuracy, and telephony performance comparison

Gladia vs AssemblyAI: which is better for diarization + word timestamps on noisy meetings?