Cursor (Anysphere)

Anysphere is a leading US AI-coding company, founded in 2022 by MIT students, whose flagship product Cursor is a hugely popular AI-powered code editor. Known for AI-assisted coding, Cursor has grown extremely quickly in users and revenue, lifting Anysphere past a ten-billion-dollar valuation within a few years as one of the world's fastest-growing AI products. On AI, Anysphere builds Composer, its own fine-tuned model family, which powers Cursor's autocomplete, editing, and agentic coding features.