Local models that don't leave you behind
Run powerful open models entirely on your Mac — private, offline, and yours. Then connect your apps, automate the busywork, and build live canvases.
Run the models you choose
Pick from a curated library of open models and run them entirely on your Mac. Switch between speed and depth in a click — no accounts, no API keys, no cloud.
Explore the inference engine
Maniac works where you do.
Maniac meets you in the apps, browsers, and documents your work already lives in — reading, drafting, and acting across them, all from your Mac.
Connect your apps
Slack, Gmail, Calendar, Notion — Maniac reads, drafts, and automates across the tools you already use.
Drive the browser
Hand Maniac a task on any site and it takes the controls — scrolling, typing, and clicking it through to done.
Work side by side
Maniac edits right alongside you in shared docs and sheets, filling in the rows while you keep working.
Built to ship
Opencode, Codex, Claude Code, Hermes, Openclaw, Cursor, and Pi all run right inside Maniac. Each agent picks up your local models and connected integrations automatically — no extra setup, nothing to wire by hand.
Explore coding agents
Automate the busywork
Schedule recurring agent tasks that run on their own — daily digests, inbox triage, status reports — right on your Mac.
Protect your agent's context
Orchestrator mode delegates work to background sub-agents, keeping the heavy lifting off your main thread so its context stays clean.
Think on a live canvas
Spin up interactive canvases beside the chat to explore data and turn answers into living, editable artifacts.
Compare every plan, line by line.
Start local and free, then layer on managed cloud, team sharing, and custom models as you grow.