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Arm and Broadcom participated in Rapidus event, confirmed by METI official.

Sunday, November 30, 2025 at 09:16 PM

An official from Japan's Ministry of Economy, Trade and Industry (METI) disclosed that both Arm and Broadcom attended an event hosted by the domestic chipmaker Rapidus.

Context

Japan's advanced chip foundry Rapidus hosted a significant event in July 2025, unveiling prototype 2nm transistors at its Chitose factory. A Ministry of Economy, Trade and Industry (METI) official confirmed in November 2025 that key global semiconductor players, including Arm Holdings and Broadcom, attended as potential customers and partners. This signals growing industry interest in Rapidus's ambitious goal to begin mass production of cutting-edge 2nm logic semiconductors by 2027. Arm engaged as an IP vendor, while Broadcom is seen as a broader partner, potentially leveraging Rapidus's fabrication capabilities for its customers. Such collaborations are crucial for Rapidus to secure major clients and ensure business sustainability, highlighting the strategic importance of these partnerships for its future success. The Japanese government is heavily backing Rapidus, committing approximately 1.8 trillion yen as part of a larger 10 trillion yen investment in the semiconductor and AI sectors by 2030. This substantial support underscores Japan's strategic intent to re-establish itself as a leader in advanced chip manufacturing.

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