Trust
Subprocessors: the services behind 3Stone AI
Different capabilities use different providers. Content is sent only as needed for the requested function, subject to the provider, account configuration and applicable terms.
01
Core service providers
Vercel supports application hosting and deployment. Supabase supports database, authentication and storage. Stripe supports billing and payment infrastructure. Resend supports transactional email.
02
AI and creation providers
OpenAI and Anthropic support intelligence workflows. Runway supports eligible video workflows. ElevenLabs supports eligible audio workflows. Vercel v0 supports eligible software and website engineering workflows.
03
Important qualification
Retention, training treatment, processing location and deletion behavior vary by provider and contract. 3Stone AI does not make a blanket no-training or zero-retention promise across the entire provider chain.