Anthropic 攜手三星開發自研 AI 晶片，AI 晶片自主化競賽白熱化

AI 晶片自主化競賽正在加速。繼 OpenAI 上週宣布與 Broadcom 合作推出自研推理晶片「Jalapeño」後，其主要競爭對手 Anthropic 也被曝正與韓國三星電子探討合作製造專屬 AI 晶片。

消息來源與背景

據《The Information》7 月 2 日報導，Anthropic 已開始早期階段的自研 AI 晶片工作，並與三星進行了初步接觸，探討由三星代工製造的可能性。TechCrunch 確認了這項報導，並指出 Anthropic 目前尚未決定這款晶片的具體用途、伺服器配置方式，以及性能規格。

當被問及此事時，Anthropic 表示：「包含 Google、Amazon 和 Nvidia 晶片在內的多元化硬體堆疊，仍將是我們運算策略的核心。」同時對三星合作一事未進一步回應。

值得注意的是，三星已經深度嵌入 AI 產業鏈。三星不僅是 NVIDIA 的重要合作夥伴，負責生產 NVIDIA 訓練和推理所需的晶片，雙方還正在韓國合作建設一座 AI 晶片工廠。此外，三星此前也與 Google 討論過參與其下一代 AI 晶片製造的事宜。

為什麼 AI 公司都要自己造晶片？

背後的核心驱动力是「晶片短缺」。隨著大型語言模型參數規模不斷膨脹，訓練和推理所需的運算能力呈指數級增長，NVIDIA 的 GPU 供應始終處於緊張狀態。

AI 公司開發自研晶片有兩大目的：

1. 降低成本與提升效率：自研晶片可以針對特定運算任務進行優化，實現更高的效能功耗比（performance-per-watt）。OpenAI 宣稱其 Jalapeño 晶片在效能功耗比上優於競爭對手。

2. 減少對 NVIDIA 的依賴：目前 NVIDIA 在 AI 晶片市場佔據主導地位，但過度依賴單一供應商存在供應鏈風險。自研晶片意味著更大的話語權和靈活性。

各大玩家的晶片戰略

目前 AI 晶片市場呈現多強並立的格局：

OpenAI + Broadcom：推出推理晶片「Jalapeño」，專注於降低推論成本
Anthropic + 潛在三星合作：處於早期階段，具體方向未明
Google：自有 TPU 晶片，已部署數十年，支撐 Gemini 模型
Amazon：Trainium 晶片，配套 AWS 雲端服務
Microsoft：通過 OpenAI 間接參與，同時開發 Maia 晶片

市場反應與影響

據日本 ITmedia 報導，《The Information》報導發布後，7 月 3 日美國股市中 NVIDIA 等半導體相關股價出現下跌，反映市場對 NVIDIA 壟斷地位可能被削弱擔憂。

不過分析認為，Anthropic 的自研計畫尚處早期，距離量產仍有漫長道路。短期內 NVIDIA 的主导地位難以動搖，但長期來看，AI 公司自研晶片的趨勢將逐漸改變產業格局。

未來展望

AI 晶片自主化不僅是技術競爭，更是商業戰略的必然選擇。隨著更多 AI 公司加入這場競賽，晶片市場將從「NVIDIA 一家獨大」逐步過渡到「多元供應」格局。對整個產業而言，這意味著更低的運算成本、更快的創新週期，以及更健康的生態系統。

對於投資者來說，無論誰最終贏得自研晶片競賽，半導體供應鏈上的受益者——包括三星、Broadcom、TSMC、HBM 記憶體廠商——都將持續受惠於 AI 基建投資的爆發性增長。

資料來源：The Information、TechCrunch、Bloomberg、ITmedia、Twitter 標籤：#Anthropic #三星 #AI晶片 #Jalapeño #半導體 #OpenAI #NVIDIA #科技新聞

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