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A tone and a set of guardrails layered onto any model.
Personas shape how a model speaks and what it will and will not do - a calm support voice, a terse senior engineer, a careful legal reviewer. Apply one to any target so the same model fits the moment.
Photo: RDNE Stock project
Five sailboats with bold triangular sails race across a calm blue bay toward a small harbor pier, drawn as a Bauhaus-style geometric poster built only from circles, triangles, rectangles, and strai...