3AI Desk
A 4k agentic workspace for AI pros — a board of live cells where text, spreadsheets, terminals and agent chats sit side by side on one screen, instead of behind tabs.
- Built for a 4k display. The point of the resolution is parallelism — a POS loop of cells you supervise at once, not a single conversation you scroll.
- Mixed cell types on one board — text and spreadsheet cells, terminal cells, agent chat, and board views.
- Terminals are first-class. Shell cells run through the editor server's own bridge, with no external terminal daemon to install or keep alive.
- Runs on the LAN, so the Desk on the 4k monitor and a second device can address the same workspace.
- The layout is an argument. Five overlays redraw the same grid as the SellOpsPay engine, as life's power loop, and as the raw subagent steps — the analogy the desk was designed around, not a diagram added afterwards.



