Tag
#speech-to-text
Migrating Off OpenAI Realtime API: A Developer's Guide to Private, Flat-Rate Streaming STT
I've migrated 4 voice agents off OpenAI Realtime API. Here's the SDK swap, 400+ hr/month cost math, and which migration path to pick.
Multilingual Speech-to-Text APIs: Language Coverage and Accuracy Compared
I tested six multilingual STT APIs on a 47-language corpus. Language counts on marketing pages rarely match production accuracy. Here's how to pick the right API for your markets.
Speech-to-Text for AI Agents: How to Build Voice-Enabled Agent Pipelines
I've built voice-enabled AI agent pipelines for production workloads — here's the complete guide to choosing and integrating speech-to-text.
Speech-to-Text API Rate Limits: Concurrency, Quotas, and What Breaks at Scale
Rate limits kill speech-to-text pipelines before cost or accuracy ever matter. I've stress-tested six providers under load and mapped what breaks at scale.
OpenAI Whisper API Alternative: When to Switch to Private Speech-to-Text
A decision framework for teams evaluating an OpenAI Whisper API alternative — pricing at 10/50/200 hours, privacy, output modes, self-hosting, and a one-line migration path.
Speech-to-Text for Mobile Apps: On-Device vs API Transcription Compared
I've shipped voice into six mobile apps. Here's when on-device Whisper beats a cloud API — and when fixed-rate private transcription wins on battery, privacy, and cost.
Batch Transcription API Best Practices: Preprocessing, Retries, and Cost Control
I've debugged batch STT pipelines that failed 40% of files. Here's the FFmpeg preprocessing, retry logic, and cost controls I use in production.
Speech-to-Text API with cURL: Transcribe Audio from the Command Line
Transcribe audio with cURL and Privocio's speech-to-text API. Batch uploads, OpenAI-compatible routes, and SSE streaming from your terminal or CI pipeline.
Transcription Output Modes Explained: Raw, Clean, and Agent-Ready Formats
Agent mode cut LLM token costs by 40% in our tests. Here's what Raw, Clean, and Agent output modes actually do — and when to use each.
Speech-to-Text API Latency Benchmarks: What 500ms Actually Means in Production
I've benchmarked six speech-to-text APIs on identical audio at multiple concurrency levels. Here's what 500ms latency really means when you deploy voice agents.
Privocio vs Azure Speech: Privacy, Pricing, and Microsoft Ecosystem Compared
I've benchmarked Privocio and Azure Speech on the same enterprise call recordings. Here's how Microsoft ecosystem integration, privacy, and pricing compare at production volumes.
Privocio vs AWS Transcribe: Privacy, Pricing, and Enterprise Control Compared
I've benchmarked Privocio and AWS Transcribe on the same call-center audio. Here's how pricing, privacy, and developer experience compare at production volumes.
Build securely with Privocio
Start with API features, review plan pricing, and verify our data handling policies.