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Speech & Audio

Training data and labeling · by Appen Limited

Speech data collection and annotation across 500+ global locales including expressive TTS synthesis, multi-speaker transcription, acoustic scene detection, and code-switched dialectal speech.

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What it does

Speech data collection and annotation across 500+ global locales including expressive TTS synthesis, multi-speaker transcription, acoustic scene detection, and code-switched dialectal speech.

  • AI model training data
  • Data annotation and labeling
  • Frontier model alignment
  • Model evaluation and integrity
  • AI regulatory compliance audits
Category
Training data and labeling
Users
AI labs, LLM builders, Financial services companies, Organizations building AI-powered experiences
Public API
Not offered

Not yet disclosed: deployment options, platforms, languages and support channels.

Pricing

Pricing isn't published

Appen Limited doesn't list prices publicly. Ask them for a quote.

Security and compliance

As reported by Appen Limited. Ask for audit reports before you buy.

  • SOC 2Certified
  • ISO/IEC 27001Certified
  • HIPAACompliant
  • GDPRCompliant
  • NIST CSFCompliant
  • Enterprise security standards

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