AI Nov 3, 2025

Building Cursor Composer

In this talk, Sasha Rush introduces Cursor Composer, a groundbreaking agent-based LLM designed to transform the way developers code. Composer combines best-in-class coding intelligence with unmatched speed, enabling developers to generate, understand, and optimize code more efficiently than ever before. Sasha dives into the design principles behind Composer, how it leverages agent-based reasoning, and what makes it stand out in the rapidly evolving landscape of AI-powered development tools.