Shane Gu Recruits DPO Co-author and GPT-4 Developer for New Team
shaneguML · x · 2026-08-13
Shane Gu announced three heavy-hitting new members joining his team: Rafael Rafailov (co-author of DPO), Arvind (former OpenAI member who co-developed GPT-3 and GPT-4), and Jack Ji (a Reinforcement Learning PhD from Princeton).
Related event: DPO Author, GPT-4 Veterans Join Google DeepMind(3 posts)→
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