FIG P · the playground

Write Nika, checked live.

Real Nika, validated as you type — the same NIKA codes the engine raises, with their fixes. Everything runs in this tab; nothing is sent anywhere.

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chain.nika.yamlvalid

runs locally:→ nika run chain.nika.yaml

client-only · nothing leaves the tab · the engine's own NIKA codes, live

Learn the file, line by line See real workflows Read the spec