Bruno Spruth - CTO at Q.ant
In this episode of Austin Tech Connect, Thom Singer talks with Bruno Spruth, the newly appointed CTO of Q.ant, a German deep tech company expanding into the United States with its U.S. headquarters in Austin.
Q.ant is working on one of the biggest challenges facing the future of AI, energy consumption. As AI systems grow, the demand for compute power continues to rise, and Bruno explains why that creates both a major constraint and a major opportunity. Q.ant's approach centers on photonic compute acceleration, using light, or photons, instead of traditional electronics to help reduce power needs and unlock new possibilities for AI infrastructure.
Bruno shares his journey from Germany to Austin, including his long career at IBM, his move into startup life, and why the pace and challenge of Q.ant's work made this opportunity so compelling. He also explains why Austin is the right place for Q.ant's U.S. expansion, citing the city's growing hardware ecosystem, talent pool, quality of life, and the practical advantage of overlapping work hours with Europe.
The conversation also touches on Austin's deep tech history, IBM's role in shaping the local ecosystem, the importance of taking on hard technical challenges early in a career, and why Bruno believes this moment in photonic computing feels like the early days of the computing industry.
Q.ant is currently building its Austin presence and plans to hire across photonics, integrated circuit design, digital systems, software, and compiler work. For those interested in AI infrastructure, hardware, or deep tech, this episode offers a look at why Austin continues to attract companies working on hard problems with global impact.
Austin Tech Connect is sponsored by Calavista Software, software development without the drama. Since 2001, Calavista has been trusted by startups and Fortune 100 companies alike for their custom software needs.
