---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/100000000190984.md"
description: "Amazon’s chip division is working with Taiwan’s Alchip on Trainium3 and Trainium4 to bring the chips to mass production on TSMC 3nm and 2nm processes, respectively, media report, citing unnamed industry sources. Trainium3 will be in mass production in the 1st quarter of 2026. Trainium4 will follow later, with Astera Labs on the I/O chips and Synopsys IP for 225G SerDes. 1/2 $Amazon(AMZN.US) $Taiwan Semiconductor(TSM.US) $Astera Labs(ALAB.US) $Synopsys(SNPS.US) $Marvell Tech(MRVL.US) #Alchip #semiconductors #semiconductorSource: Dan Nystedt"
datetime: "2025-08-14T01:47:19.000Z"
locales:
  - [en](https://longbridge.com/en/topics/100000000190984.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/100000000190984.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/100000000190984.md)
author: "[AI Gossip](https://longbridge.com/en/profiles/17581203.md)"
generator: "portal-rs"
---

# Amazon’s chip division is working with Taiwan’s Al…


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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**