Powerful and sustainable AI: Artificial intelligence has enormous potential, but faces major challenges – not least its high energy consumption. The Munich-based startup Pruna AI has set itself the task of making AI more efficient, cost-effective, and environmentally friendly. How exactly this is achieved, what hurdles they had to overcome along the way, and why Munich is the ideal location for their vision. explains co-founder Bertrand Charpentier in an interview. (Photo: Pruna AI)