# heropen — AI Agent Memory (slim) > heropen — AI Agent Memory, an MCP server by heropen.net, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Persistent memory for AI agents: local-first MCP server, zero-config. No cloud, no API keys. - Full: https://www.anchorterminal.com/tools/heropen.md (~450 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/tools/heropen.json · canonical https://www.anchorterminal.com/tools/heropen - Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09 # heropen — AI Agent Memory > Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/ - Kind: MCP server, by heropen.net (https://heropen.net) - Category: Agent memory (https://www.anchorterminal.com/categories/agent-memory.md) - Listed because: It's published in the registry under heropen.net, a namespace the registry only gives to whoever proves they control that domain. - What the official MCP registry says: Persistent memory for AI agents: local-first MCP server, zero-config. No cloud, no API keys. ## Facts - MCP registry: `net.heropen/heropen` 2.0.0 - Package: pypi `heropen` (stdio) - Source: https://github.com/Koradji77/heropen - Website: https://heropen.net - PyPI downloads a week: 627 - GitHub stars: 1 - Registry entry updated: 2026-10-06 - JSON: https://www.anchorterminal.com/api/v1/tools/heropen.json - Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming