The 3 Waves of Coffee, Explained for Home Baristas
From canned diner coffee to specialty third wave: how coffee culture evolved, what each wave means, and why home baristas care today.
Published on Tue Apr 14 2026 · 5 min read
From canned diner coffee to specialty third wave: how coffee culture evolved, what each wave means, and why home baristas care today.
Published on Tue Apr 14 2026 · 5 min read
Caldi helps you brew better coffee at home. Scan any bag to decode flavor notes, follow guided brews for V60, espresso, AeroPress, French press and more, and learn coffee in plain language with bite-sized lessons.