Anysphere has built Cursor, the AI-native code editor that has taken the developer world by storm. Founded by four MIT students (Michael Truell, Sualeh Asif, Arvid Lunnemark, and Aman Sanger), the company forked VS Code and reimagined it with AI at the core of every interaction, from autocomplete to multi-file editing.
Core Products
Cursor is a VS Code fork with deeply integrated AI capabilities. Cursor Tab provides predictive code completion that anticipates entire blocks of code. Cursor Chat enables natural language conversation about code with full codebase context. Cursor Composer allows multi-file editing through natural language instructions, enabling sweeping changes across a project.
Competitive Position
Cursor has achieved the fastest adoption of any developer tool in recent memory, crossing $100 million ARR within roughly a year. The product wins through superior UX: AI feels native to the editing experience rather than bolted on. GitHub Copilot has more users (due to GitHub distribution) but Cursor is preferred by developers who value the depth of AI integration.
Recent Developments
Anysphere raised $300 million in 2025 at a $9 billion valuation, making it one of the most valuable developer tools companies ever. Cursor has expanded with agent-like capabilities (Composer) that can make complex multi-file changes. The company has invested in custom models and inference infrastructure to reduce latency and improve coding-specific capabilities.
Outlook
Cursor has proven that AI-native development tools can capture massive market share rapidly. The company’s challenge is defending against GitHub Copilot (which has Microsoft and GitHub distribution) and maintaining its innovation lead. The AI coding tools market is likely winner-take-most, and Cursor’s early lead and developer enthusiasm position it well, though the competition will be fierce.