SeahorseKnowledge & MemoryNote TakingRAG Systemsssanvi-buildsAlicense-Not gradedqualityAmaintenanceOpen memory standard for AI agents. Local-first, MCP-native, lives in your Obsidian vault. Bi-temporal markdown, hybrid retrieval, reproducible benchmark. Updated 4 days ago (2026-08-27 20:54 UTC)12Apache 2.0