Microsoft Azure
Cloud hosting, database, blob storage, queueing, regional replication, and security logging.
Data categories
account data, uploaded files, layouts, chunks, embeddings, notes, highlights, chats, citations, logs
Noezra Provider Register
Subprocessors And AI Processing
Noezra uses the providers below to operate core study, AI, speech, storage, analytics, and research discovery features. Private Workspace Content is not used for shared model training at launch.
Australia, United States, Singapore, and configured Azure regions
Azure OpenAI / Azure AI Foundry
AI chat, document explanation, summarisation, embedding generation, and grounded study features.
Data categories
prompts, selected document context, retrieved chunks, and model metadata
Azure Speech Services
Text-to-speech generation where Azure Speech is selected.
Data categories
selected reading text and voice settings
ElevenLabs
Text-to-speech generation where ElevenLabs is selected.
Data categories
selected reading text and voice settings
PostHog
Optional product analytics.
Data categories
pseudonymous feature events and device/session metadata only; no private content
Semantic Scholar and public research indexes
Research discovery and paper metadata lookup.
Data categories
search terms, public source metadata, DOI/arXiv identifiers, and saved public references
Retention Summary
Account data
Retained while the account is active; deleted or de-identified after account deletion subject to legal requirements.
Private workspace content
Retained while the account is active or until the user deletes it. Derived layouts, chunks, embeddings, and audio cache should be removed with the source.
Analytics
Optional, pseudonymous, and controlled by user settings and analytics workspace retention settings.
Backups and logs
Retained only as reasonably necessary for security, reliability, legal, and operational needs.