Tech

Here's what you need to know: The 2026 World of Coffee San Diego is shaping up as a seismic shift in coffee tech, with innovations that redefine how we brew, roast, and experience coffee. From industrial grinders to smart sensors, the show is a playground for the next generation of tools that promise to elevate every cup. While the event itself is a whirlwind of activity, the real story lies in the products emerging from the booths—each a glimpse into a future where precision, automation, and data converge. At the heart of the action is Pinecone Swiss’ Redwood, a machine…