Hi Product Hunt. Jev, TypeSafe's System 1 decision model, took the AI community by storm in September. Since then builders have released Jev-like models of their own, Laya and Cua-S1 Nano among them. system1-agents integrates them: build a System 1 agent on them, or give your existing agent System 1 capabilities. Today every agent step goes through a System 2 LLM. It rereads the whole run and writes the next action as text. Most of those steps are a pick from a list. A System 1 decision model makes that pick in one pass and leaves planning and the final answer to the LLM. Two skills ship: one lets Claude Code and Codex use the prebuilt agents directly, one builds a new System 1 agent for your task. Reduce the cost and increase the speed of your Claude with Jev-like System 1 decision models. Which steps in your agents are a pick from a list?

System 1 agents

Give your agents a Jev-like System 1 decision model

Give your agents a Jev-like System 1 decision model