Arthur OS — Your Startup, Run Through One AI Conversation
Arthur OS turns your questions, updates, and ideas into clear plans, assets, and decisions. It is the AI-native operating system designed for early-stage founders who need pace and clarity.
What Arthur Does
- Builds your foundations: finance, ops, governance, people
- Validates your thinking and tests ideas before you commit
- Generates GTM plans, scripts, and campaigns
- Prepares your raise: pitch assets, data rooms, investor updates
- Keeps your documents versioned, linked, and retrievable
Why It Works
- Built from thousands of founder interactions
- Grounded in practical frameworks, not theory
- Minimal input → maximum output
- Designed for founders with limited time
- Improves as you build
