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What's the difference?

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All stages · Demo 79

Plain lamp

Score whether UI copy is plain. Nouls for jargon and missing alt intent. The rewrite still belongs to a writer.

ScoreNoulPlain-language / a11y copy

A settings sentence under lamps: jargon, passive, missing next step.

replayplain —jargon —

plain · Score

0.00

STANDBY

All 4056 stages

Educational stage on jev.page — not the official TypeSafe console. Live calls go to POST https://api.typesafe.ai/v1/systemone from your browser when you paste a key. Without a key, the stage plays a recorded decision shaped like jev-1.13.0. Jev does not write the UI copy.