https://www.moscarillo.com/notes en-us moscarillo@gmail.com (John Moscarillo) moscarillo@gmail.com (John Moscarillo) Mon, 19 Oct 2026 00:00:00 GMT https://www.moscarillo.com/notes/using-jev-with-hermes-agent-to-improve-results https://www.moscarillo.com/notes/using-jev-with-hermes-agent-to-improve-results Jev is a decision model, not a chatbot. It returns probabilities instead of prose. Here's what that's worth when an LLM agent is doing the deciding, with real numbers from four days of running it inside my Hermes email pipeline. Mon, 19 Oct 2026 00:00:00 GMT moscarillo@gmail.com (John Moscarillo) jevhermesdecision-modelsai-agentsopenrouter