![Amazon AI innovation scenes including quantum computing hardware, the inside of a data center, engineering teamwork, and custom chips](https://assets.aboutamazon.com/dims4/default/7b0e971/2147483647/strip/true/crop/1688x1125+0+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F46%2Fc9%2Fe10bdc484dc39405653a59ae04b5%2Faws-chips-timeline-amazon-news-jp-062526.jpeg)

- [How Amazon became one of the world’s top chip companies](https://www.aboutamazon.com/news/aws/amazon-ai-chips-business-history)

Amazon has invested over a decade in custom silicon, designing chips in lockstep with the teams building frontier AI models. The result: hardware that arrives optimized for real customer workloads, manufactured and deployed at unprecedented speed and scale.

### Learn about Amazon's custom chip innovations

![Trainium3 chips being built in a lab](https://assets.aboutamazon.com/dims4/default/47c9b19/2147483647/strip/true/crop/1688x1125+156+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F4a%2F98%2F27931066420384fa2b5bd6a257c0%2Ftrainium-lab-amazonnews-ck71425.png)

- [Andy Jassy weighs in on the rapid growth of Amazon’s chips business](https://www.aboutamazon.com/news/company-news/amazon-ceo-andy-jassy-amazon-chips-business-q1-2026-earnings)

![An AWS chip in the palm of a person's hands.](https://assets.aboutamazon.com/dims4/default/a03eff1/2147483647/strip/true/crop/1125x750+0+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F22%2F6b%2F82cf33dc43008a14034a2f303b89%2Fmce-hero-video-hands.gif)

- [A city in the palm of your hand: Explore the world of an Amazon Web Services chip](https://www.aboutamazon.com/stories/ai-chips-aws-Trainium2-explain)

![A photo of an AWS Trainium chip.](https://assets.aboutamazon.com/dims4/default/8a87856/2147483647/strip/true/crop/1350x900+125+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F7d%2F37%2F6ebc6b814707a92d14f09f3b878c%2Fabout-amazon-inline-aws-trainium.jpg)

- [How Amazon's custom AI chips are built ](https://www.aboutamazon.com/news/aws/aws-trainium-graviton-ai-chips-explained)

![A Trainium2 chip](https://assets.aboutamazon.com/dims4/default/fbb9281/2147483647/strip/true/crop/1688x1125+156+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F4a%2Ff1%2F2e3557f74a768197d6a11d284401%2Funtitled-july-13-2026-at-13-07-43.jpeg)

- [AI startups are choosing Amazon's custom chips. Here's why.](https://www.aboutamazon.com/news/aws/why-ai-startups-choose-amazon-trainium-chips)

![AWS Graviton5 chip](https://assets.aboutamazon.com/dims4/default/3247449/2147483647/strip/true/crop/1688x1125+156+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F16%2F59%2Ff3751d144dd3b0fb9d21cc87c2b0%2Fgraviton5-hero-amazonnews-ck6926.jpg)

- [Why CPUs matter for the AI era](https://www.aboutamazon.com/news/aws/amazon-agentic-ai-cpu-aws-graviton)

![Gif of animated hand receiving a text on a phone](https://assets.aboutamazon.com/dims4/default/e173537/2147483647/strip/true/crop/1620x1080+141+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F8c%2Fa2%2Fa16489df4c41b4f4c01176637023%2Finference-hero-amazon-news-jp-021026.gif)

- [Inside Gen AI's split-second sprint from question to answer](https://www.aboutamazon.com/stories/what-is-ai-inference-ai-agents)

### Latest chips news 

![Launch of TorchNeuron — a Native PyTorch Backend for AWS Trainium](https://assets.aboutamazon.com/dims4/default/7f0495e/2147483647/strip/true/crop/1350x900+125+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F8a%2F19%2F8a5b8b1542a18aea511b89378867%2Faws-torchneuron-terminal-inline.gif)

- [Amazon opens its AWS Trainium AI chips to every PyTorch developer, no rewrite needed](https://www.aboutamazon.com/news/innovation-at-amazon/torchneuron-pytorch-aws-trainium-chips-ai)

![Amazon’s Senior Vice President Peter DeSantis speaking on stage at AI Infra Summit.](https://assets.aboutamazon.com/dims4/default/24975e0/2147483647/strip/true/crop/1688x1125+156+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F19%2F3f%2F7f2ad1434a4e80ac0c18d86ce797%2Faiinfrasummit-hero-amazonnews-ck2226-2.png)

- [Inside a decade of Amazon chip design, built workload by workload](https://www.aboutamazon.com/news/innovation-at-amazon/peter-desantis-amazon-ai-chips-design)

![Matt Wood Chief AI and Technology Officer speaking at the AWS Global Meeting to Amazon employees](https://assets.aboutamazon.com/dims4/default/578feb6/2147483647/strip/true/crop/1688x1125+156+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F6d%2F3d%2F070d920c47e1921c514f7c263a75%2Fmattwood-awsglobalmeeting-amazonnews-cdlt-sept-17-2026.png)

- [What AWS's chief AI and technology officer told employees about the future of AI](https://www.aboutamazon.com/news/aws/aws-cto-future-of-ai)

![The AWS and NVIDIA logos placed next to each other.](https://assets.aboutamazon.com/dims4/default/b298d8f/2147483647/strip/true/crop/1688x1125+0+0/resize/300x200!/quality/90/?url=https%3A%2F%2Fassets.aboutamazon.com%2F8a%2F19%2F9c6b1c754436928f41777c6aaf09%2Faws-nvidia-hero-amazonnews-ck82426.jpg)

- [AWS and NVIDIA expand partnership for next-gen AI infrastructure](https://www.aboutamazon.com/news/aws/aws-nvidia-2-million-gpus-ai)