Pithy is the memory your AI agents are missing. It captures your knowledge, your decisions, your life data — organizes it all automatically — and gives every AI conversation your full personal context. No folders. No tags. No maintenance. It just works.
Currently in private beta.
You've tried Notion. Obsidian. Confluence. Google Docs. They all start promising and end the same way: a graveyard of half-organized pages you'll never look at again. The system decays the moment you stop tending it.
Every AI conversation starts from zero. Your agent doesn't know your business, your decisions, your history. You spend the first five minutes re-explaining who you are. The most powerful reasoning engine in history has no memory.
Your knowledge lives across dozens of surfaces. The insight from Tuesday's meeting is disconnected from the article you bookmarked last month. Your Spotify knows your music. Your Fitbit knows your runs. Nothing connects them.
Tell your AI agent "remember this." Drop a link. Connect your Notion vault, your Spotify, your health data. Pithy ingests everything and asks nothing of you. No folders. No tags. No decisions at capture time.
Pithy automatically extracts entities, detects topics, clusters related ideas, identifies tasks, and builds a knowledge graph that connects everything. You never file, tag, or categorize anything. The system maintains itself.
Your AI agents query Pithy automatically via MCP. Relevant context surfaces in your workflow without you opening another app. Morning briefings tell you what changed and what needs attention. The system works for you, not the other way around.
Pithy doesn't just store your meeting notes. It knows what you were listening to the week you shipped your best feature. How you slept during the product launch. What books you were reading when you had your best ideas. No other tool can answer these questions.
Cross-Domain Query
"What was I listening to the week we shipped the v2 launch?"
During that week you primarily listened to ambient and post-rock. Your top artists were Tycho, Explosions in the Sky, and Boards of Canada — notably different from your usual rotation.
Life Pattern
"Did I sleep better on days I exercised?"
In an agentic world, privacy isn't a setting — it's architecture. AI agents surface everything they can see. They don't respect the social norm of "I have access but I know not to look." That's why Pithy is built on vaults, not permissions.
Your personal knowledge, your life data, your private reflections — they live in your vault and only your vault. No admin can see them. No teammate can access them. No misconfigured permission can leak them. The system is designed so that leaking personal data isn't a policy violation. It's architecturally impossible.
When you want to share knowledge with a team, you publish it deliberately. You choose what moves, how it's edited, and who can see it. The original stays in your vault. Teams get institutional memory. You keep sovereignty. Knowledge flows to where it's needed without leaking to where it shouldn't.
Pithy exposes its full capability through the Model Context Protocol. Your AI agents — Claude, Cursor, Amp, ChatGPT — connect once and have access to your entire knowledge base. The agent is the interface.
Not everyone lives in an AI coding agent. Pithy has its own chat interface for quick questions. Ask anything. Get answers from your knowledge base with citations. No agent setup required.
Native Android and iOS apps capture data in the background. Music, workouts, sleep, location — all flowing into your knowledge graph.
Pithy doesn't just find things. It generates briefings, detects contradictions, tracks focus areas, spots patterns, and tells you what changed and why it matters. Your knowledge system thinks for you.
Pithy is in private beta. Request early access and be among the first to give your AI agents the memory they're missing.
Request Early AccessCurrently free during beta. No credit card required.