overlayoverlayoverlayOne private workspace for models, knowledge, tools, and agents — without locking you into a single vendor.
The interface
The interface determines how people access models, knowledge, tools, and agents. Overlay gives you control over that layer — and everything it connects.
Any model — hosted, private, local, or your own keys
Your knowledge — files, resources, and memory in one place
Governed tools — agents act through approved, audited tools
Workflows — turn repeated work into reusable AI flows
Your infrastructure — cloud, private, or on-premises
Your data — storage, retention, and access you control
For individuals
Models, files, memory, and generated work in one workspace you can understand, customize, and take with you.
For organizations
Deploy on infrastructure you control. Choose models, connect private knowledge, set permissions, and keep ownership of the resulting intelligence.
Start with the interface. Built by LayerNorm.
