Show HN: Friday – Self-hosted persistent memory for AI coding agents (MCP)

Category: ai-ml

Tags: mcp, ai-agents, knowledge-graph, self-hosted, memory

Score: 6.0/10 (Innovation: 6, Technical: 6, Documentation: 6, Utility: 6)

Friday is a self-hosted persistent memory layer for AI coding agents, exposing an MCP server that stores context in a Neo4j knowledge graph plus ChromaDB vector store. It addresses the well-known 'AI amnesia' problem by letting Cursor, Claude, and similar tools recall project-specific context across sessions, with a visual 'Neural Studio' graph UI for exploration.

Target audience: backend devs, AI tooling engineers, developers using Cursor/Claude/VS Code

Repository: https://github.com/itskie/friday · HTML · MIT

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