Proto Inc. Subprocessors

Proto delivers AI avatar, persona, conversational, and voice features (AI Features) through its cloud platform and hologram products.

AI / SaaS protohologram.com
Subprocessors
4
Categories
2
Last scanned

4 subprocessors

Name Category Purpose Location Data processed
HeyGen AI Avatar and voice generation – Avatar footage, voice samples, consent materials, avatar and voice identifiers, related metadata
Deepgram AI Speech-to-text – Live microphone audio segments required for transcription
Amazon Web Services Cloud Infrastructure Large language model processing (AWS Bedrock); hosting and infrastructure – Persona system prompt and context, transient transcript text, generated response text; persona configuration, avatar records, usage metadata, logs, encrypted credentials
ElevenLabs AI Text-to-speech – Generated response text and voice identifier; returns generated audio

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