---
title: "AWS explains how to train AI agents using only 'final success or failure' with SageMaker AI. Wordle accuracy improves from 61% to 84%"
date: 2026-10-24
source: https://note.com/excavation_koho/n/na0ef6e6d579a?hl=en
description: "Turn Reinforcement Learning on Amazon SageMaker AI: A hands-on guide\" was published on the official AWS Machine Learning Blog on October 23, 2026. I have read the official article and summarized the key points."
---

# AWS explains how to train AI agents using only 'final success or failure' with SageMaker AI. Wordle accuracy improves from 61% to 84%

Turn Reinforcement Learning on Amazon SageMaker AI: A hands-on guide" was published on the official AWS Machine Learning Blog on October 23, 2026. I have read the official article and summarized the key points.

*Published: 2026-10-24*