Miso Robotics buys Zume Pizza tech to expand into automation

Miso Robotics acquired the technology and intellectual property that once belonged to Zume Pizza, the robotics-heavy pizza startup that shut down in 2023 after years of attention and more than $450 million raised. The deal gives Miso ownership of Zume’s hardware, software and a patent portfolio with more than 300 patents, but the companies did not disclose terms.

The move pushes Miso beyond the fry stations it is best known for and deeper into pizza production, where automation has always looked more plausible than in many restaurant jobs. Pizza stations are built around repetitive, time-sensitive steps: dough handling, assembly, oven timing and high-throughput output. A free-form line is harder to automate because cooks bounce between orders, specials, substitutions and last-minute changes.

Rich Hull, Miso’s chief executive, said the technology was “fantastic” and called Zume’s work ahead of its time rather than fundamentally flawed. Restaurant operators are not usually shopping for robots to eliminate every body on the line; they want help with the parts of the shift that are hardest to staff, hardest to repeat and hardest to keep consistent when the rush hits.

For workers, the issue is whether kitchen automation becomes labor substitution or labor support. In a pizza operation, a machine may take over some of the assembly and timing work, but someone still has to load ingredients, watch quality, handle exceptions and keep the line moving when orders stack up. In practice, that usually means the job changes rather than disappears. Trainers, shift leads and managers pick up more responsibility, while cooks are asked to supervise more equipment and move between tasks instead of mastering only one station.

Miso has also been building out more of the restaurant technology stack. In April 2026, Miso bought Zignyl, an AI restaurant intelligence platform that integrates with point-of-sale systems such as Toast and PAR. The deal brought in customers, talent and new intellectual property, and Miso’s investor materials put the company at more than 28 patents.