Welcome to Cogitae

The Killer App of the AI Age.

Plan

Cogitae has a wide range of tools for planning projects of any kind: Web search, even for LLMs that don't offer it natively, easy conversation branching for exploring alternatives, tables rendered as charts and bookmarking support for everything. All objects returned by the AI are intelligently summarized.

Design

Design complex systems with Mermaid charts in beautifully rendered markdown. Organize different components in different branches. Create references to design elements with bookmarks.

Act

Ask Cogitae to help you implement your plan. It can create agents to work on multiple items simultaneously, overseen by an intelligent coordinator. Agents can read documents, write documents, respond to system events, write and execute Applescript to work with your system and read and write to the web.

Go

Leave Cogitae running on your Mac, talk to it on your iPhone while you have lunch at the restaurant on the other side of town.