Secure AI for corporate knowledge — fully on-premise

The entire AI stack — LLM, embedding and reranker models, audio transcription, vector store, database, source files — runs exclusively on your infrastructure. No cloud services in the pipeline means no remote content telemetry and no risk of data leakage to a third-party vendor. XELTO never physically touches your data — even in support mode.

Integration with Entra ID / Active Directory means AI inherits user permissions from the existing identity management system. Employees only see through AI the documents they have standard access to — the system will never reveal a confidential HR, financial or technical document to anyone outside the authorised group. No separate role configuration, no manual access mapping.

The on-premise architecture eliminates key GDPR risks associated with data transfers to third parties. GDPR and AI Act compliance audits are built into the system maintenance cycle — not a one-off project. Source citations in every LLM response ensure the transparency and verifiability that regulators require in supervised sectors.

Organisations with a large volume of operational knowledge (technical documentation, policies, procedures, training materials, project archives, meeting recordings) that, due to compliance, IP or internal policy, cannot hand this data to cloud AI providers. In particular: financial sector, healthcare, public sector, law firms, manufacturing companies with protected know-how, defence organisations.