New Delhi, April 22 -- Amazon Web Services (AWS) on Wednesday announced its Trainium3 AI chip and Graviton4 processor in Bengaluru at the AWS Summit 2026, highlighting its focus on custom silicon and agent-based systems.
Trainium3 is AWS's first 3nm AI chip designed for token-based workloads, including agentic systems, reasoning models, and video generation. Graviton processors are built for cloud workloads.
The announcement in India coincides with AWS completing 20 years of operations. The company aims to enable AI usage and creation across the country.
Trainium3 was first launched in December 2025. Graviton4 was introduced in November 2023. AWS also announced Graviton5 in December 2025, with 192 cores per chip and a larger cache.
At the summit keynote, AWS presented use cases for its agent-based tools, including Kiro, AWS Security Agent, and AWS DevOps agents. Customers and partners demonstrated applications built using AWS AI services.
AWS stated that its inference service, Amazon Bedrock, runs most workloads on Trainium chips. The company also offers Graviton processors, which offer up to 40% better price-performance than x86 alternatives and are widely adopted.
The company reported that its chips business has an annual revenue run rate exceeding $20 billion, with triple-digit year-on-year growth.
AWS confirmed continued investment in India, with Amazon planning to invest over $35 billion in the country by 2030, in addition to $40 billion already invested.
Published by HT Digital Content Services with permission from TechCircle.