Bertrand Charpentier

Cofounder, President and Chief Scientist at Pruna AI, where he works on efficient, scalable AI inference and model compression to make AI models faster, smaller, cheaper and more sustainable.

State-of-the-Art AI Models Are a Pareto Frontier, Not a Ranking

Bertrand Charpentier, cofounder and chief scientist at Pruna AI, argues that state-of-the-art image generation should not be defined by a single leaderboard rank. Using Design Arena-style evaluation as his example, he says a slow top model can require 20 days of compute, about $5,300 and 556 kWh to evaluate, while a fast compressed model can run the same test in 7 hours for $265. His broader case is that model selection should be based on a Pareto frontier of quality, latency, cost and energy, not a podium that treats efficiency as secondary.

AI EngineerJun 1, 202611 min read