Cursor AI Updates: April 16, 2026

1. Cursor 3.1 Introduces Canvases for Interactive Agent Visualizations

Cursor. Cursor introduced Canvases, a new feature that allows AI agents to create interactive visual dashboards and custom interfaces using React-based components including tables, diagrams, and charts. Canvases are durable artifacts that live in the side panel alongside the terminal and browser, supporting use cases like incident response dashboards integrating Datadog and Sentry, evaluation result analysis, and PR review visualizations. Source