Dictionary

A collection of 5 definitions — terms, concepts, and ideas that matter, with sources and personal notes.

Generator Agent

A single, one-shot LLM call that produces its output directly — no turns, no tool use, no observation loop. Less a formal architecture than a useful counterpoint to the ReAct agent: where ReAct interleaves reasoning and action over many steps, a generator agent just generates and stops.

Meat Proxy

A person who mindlessly relays an AI's output to others instead of engaging with it themselves — passing along generated text without reading, understanding, or validating it, adding nothing beyond being the human in the loop. Popularized by Niklas Gruhn's post "Don't be a meat proxy" (2026): the antidote is to read, understand, and rewrite the AI's answer in your own words as proof you actually did the work.

ReAct Agent

An agent pattern that interleaves reasoning and acting: the model alternates between natural-language 'thoughts' (reasoning traces) and actions (tool calls, queries), feeding each observation back into the next reasoning step. Introduced by Yao et al. in 'ReAct: Synergizing Reasoning and Acting in Language Models' (2022).