Pass IndexThe State of AISign in

Conversation models, tools and agents

1542 in the catalogue today. Every one with what it costs, who sells it and where it stands. 1,542 in all, a hundred to a page; this is page 3 of 16.

Models that answer in prose across whatever subject you put to them. This is the largest category and the least differentiated: most of them are competent at most things, so the choice usually comes down to price, context length and how the maker behaves about availability. Look at what a model costs per million tokens in and out — the output rate is often four or five times the input rate, and it is the one that decides your bill.