Agent Memory

Chitta - permission-aware memory for AI agents: a knowledge-graph + vector memory MCP server + SDK with per-user access control. Runs on Bun. By 100xprompt.

MCP server for TextView — persistent memory for AI agents. Save, search, and retrieve documents across AI sessions.

USGS Volcano MCP — Volcano Hazards Program HANS-public feed (no auth)

Self-hosted AI memory ledger. You and your agents share one memory store over MCP — one SQLite file, web UI, REST, works offline.

MCP server for Memento persistent memory system. Server name: memento. Tools: mem_*. Includes AI skill for teaching agents.

Sofar v1 engine — event log core, MCP server, CLI, hooks

PostgreSQL-based RAG Memory MCP Server with Supabase - knowledge graph + semantic search

AI Universal Runtime Architecture (AURA) - AI context management with intelligent model recommendations and standalone task management for any MCP-compatible IDE

Cost-first MCP memory server for coding agents that stop reloading large MEMORY.md, AGENTS.md, and project context files every session. Recalls only task-relevant memory under a hard token budget and returns a savings receipt: baselineTokens vs injectedTo

Loop engineering substrate for coding agents — state, lossless optimization, and hook enforcement: verify-gated loops that can't lie, run away, or go broke. For Claude Code, Codex, Cursor, Gemini CLI, VS Code Copilot, and any MCP client.

Persistent memory for AI coding assistants. Injects context from past sessions into every LLM request.

MCP server that gives your AI writing assistant a constant-size memory of a long document. Chapter 1000 costs the same tokens as chapter 10. Local-only: no account, no API key, no network.

Official n8n community node for ContextStream hosted MCP — persistent memory, search, and session tools for n8n AI Agent workflows.

One command gives every AI editor permanent memory. Auto-detects Claude Code, Cursor, Copilot, Windsurf, Continue — writes MCP config + memory rules instantly. Free tier, no credit card.

MCP server enabling persistent memory for Claude through a local knowledge graph

MCP Memory Server with Neo4j backend for AI knowledge graph storage

Persistent memory for Claude Code via MCP. SQLite + optional semantic search. Zero native deps. Works on Windows/Mac/Linux.

Zero-config AI project memory with live file watching and MCP integration

Switch back and forth between Claude Code, Codex, and beyond — every agent's sessions in one searchable place, served to your agents over MCP.

Portable, human-approved memory for AI agents. Grow with you & your teams.