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  "text": "⛵Marin 32B Base (mantis) is done training!  It is the best open-source base model (beating OLMo 2 32B Base) and it’s even close to the best comparably-sized open-weight base models, Gemma 3 27B PT and Qwen 2.5 32B Base.  Ranking across 19 benchmarks: https://t.co/LOOikMkruy",
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