reaatech/faas-hot-runtime

These packages give you a FaaS runtime where functions are exposed as MCP tools, letting AI agents call them directly without cold starts. You'd adopt them to eliminate the latency of cold-start function invocations while making your serverless functions natively callable by AI agents through the Model Context Protocol. The most distinctive thing is that functions are MCP tools first and HTTP endpoints second, with a warm pod pool manager that keeps pre-warmed containers ready for sub-100ms invocations.