HiveMind for ChatGPT

io.github.srotzin/hivemind

Collective intelligence, memory storage, and knowledge marketplace

client:ChatGPT transport:streamable-http

Install HiveMind in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://hivemind-1-52cw.onrender.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs