Memory by File
Lightweight, file-based memory storage for maintaining persistent context across conversations using simple text operations.
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Promptx
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Mengram
Human-like memory layer for AI agents with semantic, episodic, and procedural memory types, cognitive profiling, knowledge graph, and 12 MCP tools.
Memorix
Cross-agent memory bridge with knowledge graph, workspace sync, and auto-memory hooks. Supports Windsurf, Cursor, Claude Code, Codex, and VS Code Copilot.
Dakera
Self-hosted Rust-based MCP server for AI agent memory — persistent, queryable memory with hybrid search, knowledge graphs, built-in embeddings, and 14 core…
Knowledge Graph Memory Server
Enables project memory using a Kuzu-powered knowledge graph.
Agents Remember
`Agents Remember` is a Drift-aware repository memory for coding agents in complex codebases. Captures what code can't say on its own! Retrieves memory by path…
Memnode
Persistent, inspectable memory for AI agents via hosted MCP and API. Supports recall, structured query, lineage, correction, and tenant-scoped remote memory.
mem0-mcp-server
mem0-mcp-server — exposes Mem0 persistent semantic memory as an MCP HTTP server; supports add/search/read/update/delete operations and semantic search for…
perseus vault
Perseus Vault is a single Rust binary that gives AI agents durable memory across sessions. One binary. One file. No Docker. No Postgres. No cloud. Just…
widemem.ai
Open-source AI memory layer with importance scoring, temporal decay, hierarchical memory, and YMYL prioritization
Hindsight
Hindsight: Agent Memory That Works Like Human Memory
Lipsky Memory
Turso database-powered server for tracking project entities, maintaining contextual memory, and handling transactional workflows across software development…
Bastra Recall
Persistent memory for any AI assistant — Claude, ChatGPT, Cursor — backed by your local Obsidian vault. One daemon, all your tools.
LawMem — Legal Memory for AI Agents
LawMem gives legal AI agents persistent, searchable memory via MCP. Store case notes, client context, research findings, and matter history — recalled…
Contexo
AI Agent Context Versioning and Synchronization
Crosmos
Persistent memory for AI agents. Give your coding assistant organizational context that compounds — search memories with hybrid retrieval, store anything with…
Remembra
Persistent memory layer for AI agents with entity resolution, PII detection, AES-256-GCM encryption at rest, and hybrid search. Self-hosted. 100% on LoCoMo…
Local Rag
Semantic code search for AI agents — hybrid vector + BM25 with cross-encoder reranking, AST-aware chunking for 14 languages, conversation memory, code…
Memra
Memra MCP server — persistent memory for AI agents. EU-hosted, privacy-first, sub-100ms hybrid recall.
AgenticMind
Auditable, self-improving knowledge & memory for AI agents, served over MCP. Citation-enforced answers (no source, no claim), a replayable why-trace per…
Frinus
MCP (Model Context Protocol) server that exposes 70 tools spanning cognitive memory, working memory, sessions, agents, the L0–L3 knowledge hierarchy…
Epitome Personal Portable AI Memory Vault
Epitome gives every AI agent shared, persistent memory of you. It stores memories, facts, and preferences in a personal knowledge graph, so any AI tool you use…
Thread Keeper
Multi-agent shared brain across Claude Code/Desktop, Codex, Antigravity CLI (agy), Gemini, Copilot, and VS Code. One local SQLite store for threads, notes…