Brewing decision workbench
Build better beer, without the guesswork.
Build recipes, evaluate style fit, calculate brewing targets, and choose ingredient substitutions from measured specs and grounded rationale.
Start from the decision you need
Jump directly into formulation, substitution, evaluation, diagnosis, or reference data.
Recipe Creator
Design your own beer recipes around the flavors you want, with guidance on malts, hops, and yeast.
Hop Substitutor
Out of Citra? Find the closest hop substitutes — ranked by flavor profile, beer styles, oil composition, alpha acid, cohumulone, and purpose, each with a confidence score and a plain-language rationale.
BJCP Beer Evaluation
Evaluate aroma, appearance, flavor, mouthfeel, and overall impression with a structured BJCP-style scorecard.
Fix My Beer
Describe what tastes off — or pick a fault you already suspect — and get grounded, process-stage-aware causes and corrections.
Explore brewing ingredients
Compare the characteristics that matter for recipe design, then move directly into substitution and formulation tools.
Browse hops, yeasts, malts, and adjuncts, with practical details for comparing options in a recipe.
Fast brewing calculators
Use focused calculators for brew-day targets, then bring the result back into recipe formulation and evaluation.