Perplexity Karaoke
How to Sing Off the Distribution
An autoregressive model is mid-sentence and you are the next token. The catch: you only score when you surprise it. Predictable filler like "the" and "and" earns nothing. Obscure-but-real words light up the loss like a Christmas tree. This is perplexity, gamified into karaoke nobody asked for.
- A context prompt appears — the tokens generated so far
- Say a real word (if your mic works) or type one or tap one from the bank
- Rarer real words = more surprise = more points; common words barely register
- Make-believe gibberish scores zero — it has to be a real word
- Chain surprising words to build a combo multiplier before the clock runs out
Do I Need a Microphone?
No. The mic is pure flavor plus a hands-free commit signal. If speech recognition exists in your browser it transcribes what you say; otherwise the volume meter just confirms you are, in fact, making sounds. The typing and tapping fallbacks make the game fully playable in dead silence on any device.
Slop Fact: Perplexity is literally 2 raised to the model's average surprise per token. A perplexity of 1 means the model called every word before you said it — terrifyingly boring. Your job is to nudge that number toward infinity, one antediluvian adjective at a time.