Retrieval-augmented rule provider

Slayssistant

Slayssistant searches the official rulebook and card library for the boardgame Slay the Spire to give you a straight answer.

Try it.

Slay the Spire: The Board Game

Ask a rules question. Answers are grounded in the rulebook and cite the page; when the rules are silent, it says so instead of guessing.

95.7%

Retrieval recall@8

Measured on a 188-question hand-labelled golden set.

472

Indexed passages

90 rulebook sections plus all 382 compendium cards.

188

Golden-set questions

Permitted, forbidden, and unstated cases, hand-labelled.

Built with

Next.js · TypeScript · Voyage embeddings · server-sent events