Backfrom Meta’s own policies · verified 2026-09-02 · some facts not published
Meta: data residency & retention
Headquarters
🇺🇸 United States (US)
Where inference runs
Not disclosed
Meta does not publish where Llama API inference runs; it states Llama API data is stored separately from other Meta product data, but names no regions.
Region pinning
Not disclosed
No region-pinning controls disclosed for the Llama API developer platform.
Prompt retention
Not disclosed
No specific prompt-retention window published for the Llama API; developer terms page could not be rendered (JS-only) and the LlamaCon announcement gives commitments but no retention schedule.
Trains on API data
No
Meta's own announcement: 'We do not use your prompts or model responses to train our AI models.' Also states data is not used for ads and models you fine-tune are portable.
Zero data retention
Not disclosed
No formal zero-data-retention tier disclosed.
Compiled from Meta’s published privacy policy, terms, and documentation on 2026-09-02. “Not disclosed” means Meta publishes nothing on the point. Policies change without notice, so verify against the sources above before relying on this for compliance decisions.