Private AI system
Numa Private AI Platform
The problem
Create a useful AI assistant without treating privacy, access, and operating control as afterthoughts.
My decisions
I defined the use cases, requirements, privacy boundaries, model-routing approach, retrieval needs, memory, voice, tools, and monitoring. I also decided where local models and private infrastructure were appropriate.
How it was delivered
I directed Codex and Claude Code as the implementation team, then tested, troubleshot, deployed, and operated the resulting system. Existing models and services provide underlying capabilities.
Numa ecosystem
One private system, several specialized capabilities.
NumaCoder
Takes a project idea, breaks it into steps, writes and tests code, reviews its own work, and keeps progress safely checkpointed while building and maintaining real applications.
NumaWorker
Carries out everyday computer tasks across files, email, research, apps, and websites. It performs the requested steps instead of only explaining how to do them.
Bridges
Connects Numa interfaces to models, memory, retrieval, voice, and approved tools while enforcing authentication, routing, and access boundaries.
Orchestrator
Proposes capability and routing decisions, records what it would have done, and remains deliberately separated from production authority until its evidence gates are met.
Imaging
Supports controlled visual-input analysis and image workflows as part of the private Numa environment.