<p><strong>Case: Lava (BelOrta, Coöperatie Hoogstraten &amp; REO)</strong></p><p><strong>Challenge</strong> Lava is a joint venture between three major Belgian fruit and vegetable cooperatives: BelOrta, Coöperatie Hoogstraten and REO. Together they manage some of the largest auction volumes in the country, with hundreds of buyers placing bids on fresh produce every morning. When it came time to renew the auction hardware, Lava needed bidding software that could meet the demands of the floor. Between 6:00 and 10:00 AM, buyers bid simultaneously on-site and remotely, and the interface had to be instantaneous and unambiguous. A visual delay of just 100 milliseconds is enough for a buyer to bid on the wrong price. Designing for that level of precision, across three organisations with different workflows and hardware, was the core of the brief.</p><p><strong>Approach</strong> Buzzworks did not start in the design file. Before drawing anything, we visited the auction halls of all three cooperatives to observe the bidding process first-hand. Understanding how buyers read the interface under time pressure, how they track the clock, and how they make split-second decisions, shaped every design choice that followed. Speed and legibility were not secondary considerations. They defined the scope of the project.</p><p>We built the interface outward from its most critical element: the bidding clock. By treating this as an isolated design problem, we were able to prototype, test and refine the motion and typography until the display was precise and immediately readable on every hardware configuration in use. The broader auction UI was only developed once that foundation was in place. Every UI state was deliberately designed, so buyers could orient themselves instantly within the auction flow at any moment, from an active lot to a completed bid, without having to interpret the interface under pressure.</p><p><strong>Solutions</strong> We delivered a complete UI design for the new Lava bidding software, built around a high-performance bidding clock, consistent UI states and a legible information hierarchy that holds up under the pressure of hundreds of simultaneous bidders. The design accommodates both in-hall bench terminals and browser-based remote bidding, while maintaining a single coherent experience across three organisations.</p><p><strong>Result</strong> The three cooperatives of Lava, BelOrta, Coöperatie Hoogstraten and REO, now operate on one shared platform, serving both on-site buyers at bench terminals and remote buyers via the browser. The interface performs reliably under the pressure of hundreds of simultaneous bidders, with the clarity and precision the auction environment demands. The result is a single coherent experience across three organisations, with no room for ambiguity.</p>