Microsoft Releases Magentic-UI, an Open-Source Agentic Web Interface That Can Perform Tasks on the Web

Microsoft released an agentic web interface on Monday that can perform complex tasks on the web. Announced at the company’s Build 2025 conference, the new tool is named Magentic-UI, and the company is pitching it as a “human-centred web agent.” The Redmond-based tech giant claims that, unlike other computer use agents, this one collaborates with the user to complete a project and transparently shows the actions it takes in a separate panel.

Tech