Alternatives to Powermem

Open-source memory runtime that gives coding agents persistent recall between sessions, stored on your machine.

Open-source, self-hosted memory runtime that gives AI agents governed memory with tamper-evident audit receipts

Self-hosted layer that gives your AI coding agents shared memory, managed MCP tools, and cross-model audit.

Open-source dual-brain memory layer for real-time voice agents — streaming retrieval at 134 ms.

Open-source graph memory engine that gives AI agents sentence-level recall across sessions

CogniMemo is an API-first persistent memory layer that gives your AI agents structured long-term recall across sessions.

Mem0 is an AI memory layer that gives agents and apps persistent context across sessions

Open-source backend runtime that gives LLMs persistent memory, hot-swappable plugins and multi-agent coordination via the VCP protocol.

Memory OS that turns stateless LLMs into agents with persistent, self-evolving recall across sessions and teams.

Local-first persistent memory for AI agents with a forgetting curve, open source and MCP-compatible.

TrueMemory gives CLI coding agents persistent, local-first memory recall in about 55ms — one file, zero cloud.

Memoryport is a local-first memory layer that gives Claude Code, Cursor, Ollama and OpenAI persistent context across every session.

Open-source runtime that turns LangGraph, Google ADK, or LangChain agents into a self-hosted FastAPI service.

AutoMem gives MCP-based AI agents persistent graph-vector memory, storing every recall in FalkorDB for relationships and Qdrant for meaning.

Self-hosted DKG node software that gives AI agents verifiable, shared memory across platforms and models.

Open-source context retrieval layer that syncs your apps and databases so AI agents query live business data in natural language.