Show HN: Friday – Self-hosted persistent memory for AI coding agents (MCP)
Summary
Show HN: Friday is an open-source, self-hosted persistent memory layer for AI coding agents, enabling cross-session context and per-project knowledge graphs via the MCP protocol. It combines a FastAPI backbone (Friday Brain), semantic memory (Mem0), vector search (ChromaDB), and a Neo4j knowledge graph with a neuralStudio UI, offering auto-graph extraction and versioned facts ledger. The project emphasizes privacy, low token costs, and plug-in integration across popular AI agents.