Challenges and Responses in the Practice of LLMs This report curates a bunch of important questions with insightful answers. Questions are categorized across topics like infrastructure, software architecture, data, application, and brain science. Many things are not fully understood about LL... See more

Foundation models like GPT and Claude now serve as the index funds of language. Trained on enormous corpora of human text, they do not try to innovate. Instead, they track the center of linguistic gravity: fluent, plausible, average-case language. They provide efficient, scalable access to verbal coherence, just as index funds offer broad exposure ... See more