Cohere新開源AI模型Aya Expanse，能力碾壓谷歌、Meta同規模模型
近日，Cohere 宣佈推出兩款新的開源 AI 模型，旨在通過其 Aya 項目縮小基礎模型的語言差距。這兩款新模型名爲 Aya Expanse8B 和35B，現已在 Hugging Face 上提供使用。這兩個模型的推出，讓23種語言的 AI 性能得到了顯著提升。Cohere 在其博客中表示，8B 參數模型讓全球研究人員能更輕鬆地獲得突破，而32B 參數模型則提供了業界領先的多語言能力。Aya 項目的目標是擴展更多非英語語言的基礎模型訪問。在此之前，Cohere 的研究部門去年啓動了 Aya 計劃，並在2月份發佈了 Aya101大語言模型（LLM），這款
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