Koryla · control — /demo-combined
COMBINED EXPERIMENT · EDGE + SDK

Koryla on Next.js —
two layers of control.

Layer 1 — Edge: middleware assigned you the control layout (this single-column page).

Layer 2 — SDK: searchParams controls the button style. Add ?utm_style=variation-1 to see the filled variant.

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Button style: SDK control (outlined)

Try combinations

Edge control + SDK controlEdge control + SDK B

Clear cookies to be re-assigned by the edge layer.