MindrianOS

What it does

MindrianOS is an AI-driven innovation partner that transforms conversations into a structured "Data Room." Instead of a simple chat, it uses the PWS (Problems Worth Solving) methodology to reframe problems, track decisions across sessions, and surface contradictions in your venture's logic. It effectively acts as a co-founder that maintains a persistent knowledge graph of your project's evolution.

Key features

• The Data Room: Automatically organizes conversations and decisions into a filesystem-based structure (Problem, Market, Solution, etc.).
• Intelligence Loop: Compares new entries against existing data to flag contradictions or missing pieces.
• Larry the Thinking Partner: An AI persona that guides you through the PWS framework without requiring you to know the technical terms.
• Cross-Session Memory: Persists tensions and unresolved questions, bringing them back when they become relevant to new decisions.

Installation

• Claude Code: Run npx @mindrian_os/install in your terminal.
• Claude Desktop: Install via the marketplace: claude plugin marketplace add jsagir/mindrian-marketplace.
• General: curl -sL https://raw.githubusercontent.com/jsagir/mindrian-os-plugin/main/install.sh | bash

Supported hosts

Confirmed support for Claude Code, Claude Desktop, and Cowork.