Luke Marris

@lukemarris.bsky.social

Research Engineer at Google DeepMind. Interests in game theory, reinforcement learning, and deep learning. Website: https://www.lukemarris.info/ Google Scholar: https://scholar.google.com/citations?user=dvTeSX4AAAAJ

Hello all! 👋 I’m delighted to share a 🚨 new preprint 🚨: “Active Evaluation of General Agents: Problem Definition and Comparison of Baseline Algorithms”. A paper thread! 🤩📄🧵 1/N

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Hello everyone 👋 Good news! 🚨 Our Game Theory & Multiagent Systems team at Google DeepMind is hiring! 🚨 .. and we have not one, but two open positions! One Research Scientist role and one Research Engineer role. 😁 Please repost and tell anyone who might be interested! Details in thread below 👇

🥁Introducing Gemini 2.5, our most intelligent model with impressive capabilities in advanced reasoning and coding. Now integrating thinking capabilities, 2.5 Pro Experimental is our most performant Gemini model yet. It’s #1 on the LM Arena leaderboard. 🥇

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Looking for a principled evaluation method for ranking of *general* agents or models, i.e. that get evaluated across a myriad of different tasks? I’m delighted to tell you about our new paper, Soft Condorcet Optimization (SCO) for Ranking of General Agents, to be presented at AAMAS 2025! 🧵 1/N