Echo-1 calmly stood up, a hint of mischief dancing in their eyes.
The figure, revealed to be Echo-1, glanced up and locked eyes with Jack. A silent understanding passed between them, and Echo-1 handed Jack a small, intricately carved USB drive.
But just as the celebration began to die down, a rival tech mogul, Victor Vex, stormed into the café, flanked by his entourage of burly security guards.
"I think you'll find that the 4B2054L driver has a few...surprises in store for you, Victor."
"This is it," Echo-1 whispered. "The 4B2054L driver. But be warned, it's still in beta. Use it wisely."
Echo-1 simply smiled and vanished into the night, leaving behind only a cryptic message: "The 4Barcode revolution has begun. Stay tuned."