Lightweight Long-Term Memory for LLM Agents.

SimpleMem: Efficient Lifelong Memory for LLM Agents — Text & Multimodal

Correction-first persistent memory for AI agents. MCP server + SDK + CLI. Compounds across sessions.

Cross-platform persistent memory MCP for Codex, Gemini CLI, Claude Code, and other local MCP hosts. 36 cited neuroscience mechanisms, local-first SQLite/PostgreSQL, hybrid retrieval, decay-based consolidation, and reproducible benchmarks. Claude adds optional automatic lifecycle hooks.