Podcast: the new MCP spec, evals, and decision models like Jev

Sydney Runkle @sydneyrunkleOriginally posted 2026.09.29

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had a great convo w/ @jlowin and @zzstoatzz on lots of hot topics in the agent space: * the new MCP spec, and how to use it w/ FastMCP and @LangChain! * evals (and why they're hard) * decision models like jev

This post quotes another post: “FastMCP podcast: using Jev for tool selection and model routing”