Custodian Labs

The product is an infrastructure API for building and deploying AI agents that removes the need to provision vector databases, hosting, embedding pipelines, and retry logic. It includes a PII detection guardrail, built-in retrieval and memory, and multi-agent routing. It is for developers and engineering teams in B2B companies who need to ship production-grade agents. It is positioned against manual stack assembly by collapsing setup to a few lines of code and allowing model switching without rewrites while keeping data private.

Key features

• Deploy AI agents in 5 lines of code
• Guardian Layer PII detection and control
• RAG and long-term memory out of the box
• Model-agnostic switching with one line
• Multi-agent teams with automatic routing
• Zero infrastructure provisioning
• No vendor lock-in