claude-opus-4-5-guide

SKILL.md

Claude Opus 4.5 represents Anthropic's most capable and intelligent model, released November 24, 2025. It combines state-of-the-art reasoning abilities with a revolutionary "effort parameter" that lets you control the model's reasoning depth and token consumption dynamically.

Key Positioning: Opus 4.5 is the best model in the world for complex coding, autonomous agents, computer use automation, and advanced reasoning tasks. It succeeds where previous models required manual intervention and replaces what previously demanded multiple specialized models.

Opus 4.5 isn't just an incremental improvement—it's a model tier reduction. Tasks requiring Opus 4.1 now run on Sonnet with Opus 4.5 for complex work. Budget-conscious teams use Opus 4.5's effort parameter instead of maintaining multiple model versions.

Guía completa de Claude Opus 4.5, el modelo más inteligente de Anthropic con parámetro de esfuerzo para el control del razonamiento. Cubre las capacidades del modelo, puntos de referencia, niveles de esfuerzo (alto/medio/bajo), razonamiento híbrido y selección de modelo. Úselo cuando trabaje con Opus 4.5, optimice la profundidad del razonamiento, elija modelos o comprenda las compensaciones de los parámetros de esfuerzo. Fuente: adaptationio/skrillz.

Ver original