Bring your own models
Plug in Anthropic, OpenAI, Ollama, and other AI services you already use—local or hosted—with your own keys or addresses. Pick a default model per assistant in Settings so each conversation stays pointed where you want it.
Owlbert Pro
The desktop app for people who want the full Owlbert experience—your own AI accounts, plugins, extra workspaces, and more. You can still use Owlbert's hosted AI when you want a hand from the cloud.
What you get with Pro
Owlbert in the browser keeps things simple. Owlbert Pro is the installable Mac, Windows, or Linux app when you want every dial—wire in the AI services you already pay for, add plugins, pick where files live, and shape richer data for your assistants.
Plugins
Extend Owlbert with modules that add routes, assistants, tools, and tasks. Build on the plugin SDK so your features install like first-class parts of Owlbert instead of one-off scripts.
MCP integrations
Connect Model Context Protocol (MCP) servers so assistants can call external tools and data sources in a standard way—calendars, issue trackers, internal APIs, and more—alongside Owlbert's built-in capabilities.
Custom context providers
Register your own context sources so chats can pull from databases, files, APIs, or in-house pipelines you control. Wire them into assistants selectively instead of pasting the same snippets into every thread.
Structured data
Define entities and schemas—characters, accounts, study rows, anything that fits your work—and attach catalog entries to assistants so answers stay tied to the records you maintain, not free-form guesses.
Knowledgebase storage & indexing
Control how the library is stored and indexed for search, including options for heavier or self-hosted setups—so large corpora and privacy requirements have room to grow.
Multiple workspaces
Move beyond a single workspace: separate projects, clients, or hobbies each with their own files, assistants, knowledge, and enabled modules—switch from the sidebar without cross-contamination.
Download Owlbert Pro
Sign in to grab the Mac, Windows, or Linux installer for your computer.