Sible Cortex
Run LLMs and models on your private network with full control. Build agents, functions, and automations — and measure whether your AI is actually reliable.

AI you can actually trust in production
Everyone wants to use LLMs — few can do it safely on sensitive data. Cortex runs models inside your own security perimeter so nothing leaks out, wraps them in governance, and gives you tools to test reliability before anything reaches production. Point it at your existing data and it works on its own; connect it to Nexus and it can understand your business objects and take action.
What Cortex does
Private deployment
Run open-source, self-hosted, or commercial LLMs - your data never leaves your network.
Agents & functions
Build AI agents and LLM-powered functions wired directly into your workflows.
Automation
Define automations that run across enterprise processes and trigger on real events.
Evaluation suites
Measure accuracy, hallucination, and drift so you deploy models you can trust.
Model governance
Access controls, prompt logging, and audit trails on every AI interaction.
Object-aware (with Nexus)
When connected, models reason over business objects — not raw tables.
From prompt to governed action
Connect models
Register the LLMs you want — hosted internally or via approved providers — behind one governed gateway.
Ground on your data
Give models secure, permissioned access to your data (and objects, if Nexus is connected).
Build & evaluate
Compose agents and functions, then run evaluation suites to prove they behave.
Deploy with guardrails
Ship to production with logging, access control, and human-in-the-loop where needed.