# AWS Trainium/Inferentia

> Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04.

- **Business Profile:** https://optimly.ai/brand/aws-trainium-inferentia
- **Dataset:** https://optimly.ai/brand/aws-trainium-inferentia.json
- **Markdown:** https://optimly.ai/brand/aws-trainium-inferentia/llms.txt
- **Official website:** https://amazon.com
- **Slug:** aws-trainium-inferentia
- **Categories:** cloud-infrastructure, semiconductors

## Overview

- **Tagline:** Custom silicon purpose-built for the AWS cloud that delivers significantly lower cost-per-inference/training than commodity GPUs.
Source: Brand's website (https://amazon.com) · 2026-10-04

- **Description:** AWS Trainium and Inferentia are custom-designed machine learning accelerators developed by Amazon Web Services. They are purpose-built ASICs (Application-Specific Integrated Circuits) designed to provide high performance and cost-efficiency for deep learning model training and inference within the Amazon EC2 environment.
Source: Brand's website (https://amazon.com) · 2026-10-04

## Offerings

- **Core capabilities:**
  - Trainium (Trn1 instances)
  - Inferentia (Inf1
  - Inf2 instances)
  - Neuron SDK
Source: Brand's website (https://amazon.com) · 2026-10-04

- **Pricing:** Usage-based (On-demand, Reserved, or Spot EC2 pricing)
Source: Brand's website (https://amazon.com) · 2026-10-04

## Audience

- **Target industry:** Enterprise ML Engineers, Data Scientists, GenAI Startups, Large-scale language model developers
Source: Brand's website (https://amazon.com) · 2026-10-04

## Landscape

- **Competitors:**
  - Google TPU (Tensor Processing Unit)
  - NVIDIA H100/A100/L40S
  - Microsoft Azure Maia
  - Groq LPU
Source: Brand's website (https://amazon.com) · 2026-10-04

Page last updated 2026-10-17.