Artisan Scope

Artisan Scope records a roast as a time series instead of a handwritten list. It can read probes from many commercial and home machines, graph bean and environmental temperatures, calculate rate of rise, mark events and compare a live batch with references. Alarms and programmable controls can prompt or automate actions, while analysis, simulation, profile conversion and reporting support work after cooling. The desktop application is free under the AGPL, runs on several operating systems and offers extensive import and export compatibility.

Depth brings configuration risk. Incorrect probe assignments, sampling intervals or smoothing can produce attractive but misleading curves, and automatic replay cannot compensate for a different green coffee, batch size or ambient condition. New users must learn heat transfer and machine behavior rather than optimize a single development ratio. Cloud inventory and professional support belong to adjacent paid Artisan services, distinct from the free scope application. Artisan is exceptionally capable for roasters prepared to document their hardware and verify what each plotted signal represents.