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Claude Code & Cursor rules for OB1

by @NateBJones-Projects · 3,000 stars · TypeScript

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About OB1

Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No middleware, no SaaS.

Open Brain The infrastructure layer for your thinking. One database, one AI gateway, one chat channel. Any AI you use can plug in. No middleware, no SaaS chains, no Zapier. This isn't a notes app. It's a database with vector search and an open protocol — built so that every AI tool you use shares the same persistent memory of you. Claude, ChatGPT, Cursor, Claude Code, whatever ships next month. One brain. All of them. Open Brain was created by Nate B. Jones. Follow the Substack for updates, discussion, and the companion prompt pack. Join the Discord for real-time help and community. https://github.com/user-attachments/assets/80a79b09-f323-42c6-b11b-de10bb6fa36f ## Getting Started https://github.com/user-attachments/assets/85208d73-112b-4204-82fd-d03b6c397a8b Never built an Open Brain? Sta

Topics

ai-agentsmcpmemory-layermemory-layer-for-aiopen-brainopen-sourcepersonal-knowledgepersonal-knowledge-managementsupabase

No rules target OB1 yet

No published rules, MCP servers, or skills target OB1 yet. If you maintain a tool that works well with this project, you can publish for free during beta.

Why this page exists

RuleSell tracks the AI-coding ecosystem so you don't have to. When a repo like OB1 picks up momentum, we surface the Claude Code skills, Cursor rules, MCP servers, and agent configs that target it — with real author attribution, SPDX license badges, and quality scores. Every listing ships with copy-paste install for each environment.