Swyx and Alessio Fanelli, Latent Space,
agentsreasoningai engineeringllm evaluation
This is a good companion link for grounding the agent conversation in the reasoning-to-acting lineage instead of treating tool use as a brand-new product category.
The useful angle for this site is not the vocabulary alone. It is the reminder that agent systems have to cross the boundary from thought traces to actions, and that boundary needs evaluation, tools, and constraints.