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February 10, 2025
財經

OpenAI推進自研AI晶片 減少對Nvidia依賴

據路透社週一報導,ChatGPT開發商OpenAI正在推進其自主研發人工智能(AI)晶片的戰略,以減少對Nvidia晶片供應的依賴。*

據消息人士透漏,OpenAI將在未來幾個月確定自家第一代晶片的設計,並交給晶圓代工龍頭台積電生產。

第一代晶片設計送交晶圓代工廠生產的過程稱之為「下線」(tape out)。這項進展顯示OpenAI正按照計畫推進,以達成2026年在台積電量產晶片的目標。

「下線」通常耗費數千萬美元,約6個月時間才能生產完整的晶片,除非OpenAI付出可觀的費用加速製造流程。首次下線的晶片不保證可以運作,一旦故障則須找出問題,再重新生產。

消息人士說,這個以訓練為主的AI晶片在OpenAI內部被視為戰略工具,以提高OpenAI與其他晶片供應商談判的籌碼。

倘若首次下線過程順利,OpenAI將得以量產自家第一個AI晶片,並在今年稍後測試替代Nvidia晶片的可行性。

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