Uncertainty
Behind every confident word: a probability distribution and a dice roll.
source
model
API key
status
loading model…
temperature
top-k
keep only the k most likely tokens
top-p
keep the most likely tokens until their odds add up to p
colour
≥80%
60–80%
40–60%
20–40%
<20%
· hover a word for its alternatives · click a word to watch it being chosen
try
>
generate, then click any wordyou'll watch that exact word travel through the model's star: tokenizer, embedding, every layer, the scores, the odds, the diceevery star is a model, its planets the topics it knows; drift out and you will find other galaxies too — real events, the basics, the big questions, the quiz