Ventures · Live
Skein
Memory infrastructure, not another notes app. Connect once over MCP, and Claude, Cursor, ChatGPT, and every compatible client can search your memory and capture new thoughts.
What Skein does
End cross-tool amnesia.
- One MCP endpoint
- A single OAuth-secured connection every compatible client can read and write through.
- Scoped access
- Grant each tool only what it needs; audit what each connection has touched.
- Capture & recall
- Save thoughts, search your memory, and let agents pull context without starting over.
- Context that follows you
- What you shared with one assistant last month is available when you switch tools today.
Who this is for
Built for people who use more than one AI tool.
- Developers juggling multiple AI coding assistants.
- Power users who want persistent memory across Claude, Cursor, and ChatGPT.
- Teams building workflows where context should survive tool switches.
How we built it
Infrastructure that stays out of the way.
- One OAuth-secured MCP endpoint instead of another notes app fighting for attention.
- Scoped connections and auditability, because memory without control is a liability.
- Hybrid search that works without asking people to organize their own notes.
Foundation
Built on BeakerStack.
Skein ships on BeakerStack, Artificer Innovations' open source foundation for auth, billing, and a cross-platform React stack. Reusing that base means more time on memory and MCP, and less on plumbing every SaaS product needs anyway.
About BeakerStack →Get started
Try Skein today.
Connect your tools and give your assistants a memory that follows you.