Amazon Signs $1 Billion Deal with Synopsys to Fuel Custom Silicon Push
Amazon has inked a multi-year deal with Synopsys worth over $1 billion to accelerate chip design for its cloud platform, Amazon Web Services (AWS). The agreement builds on a collaboration spanning more than 15 years and supports Amazon's custom silicon push. Under the terms of the deal, Amazon will serve as the lead customer for Synopsys' application-optimized silicon IP and expand its use of Synopsys' electronic design automation, simulation and agentic AI tools.
The partnership aims to accelerate multiphysics solutions on Trainium and Graviton and apply AI across silicon-to-system engineering workflows. Synopsys will also adopt Amazon's EC2 and Bedrock services for its own product development, creating a two-way commercial relationship. This deal is the latest in a series of announcements that reinforce AWS' momentum in the cloud market.
AWS revenue grew 37% year-over-year to $42.2 billion in Q2 2026, with an annualized run rate of $169 billion. The segment operating margin expanded to 39.4% from 32.9% a year ago. AWS' AI business crossed a $25 billion annual revenue run rate.
Amazon's Synopsys deal and custom silicon push offer a structural cost advantage, but defending market share against rivals like Microsoft Azure and Google Cloud will require sustained heavy investment in capacity. The stock appears overvalued with a forward 12-month price/earnings ratio of 22.37X, higher than the industry average.