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Tell us the goal in your own words and we'll pick the right approach and explain why. Prefer to browse? The full catalog is below.
Describe your goal in plain words. We'll suggest an approach and explain why — no need to know any of the technical patterns.
The full pattern catalog, sorted cheapest-first. This is the expert view — start with the simplest one that fits the work, and reach for the bigger topologies only when it can't.