Cursor

Cursor is an AI code editor built for developers who want autocomplete, codebase chat, repo-aware answers, and agentic coding workflows in one workspace. It is based on the familiar VS Code-style editing experience, but adds AI features that can read project context, edit files, explain code, and help ship changes faster. For FutureStack users, Cursor matters because it is one of the clearest examples of AI becoming part of the daily development loop. Instead of using a separate chatbot beside the editor, developers can ask Cursor to work inside the codebase, reference files, understand docs, and apply changes directly where the work happens. Cursor is strongest for builders who already know how to review code and want speed, not magic. It can help create features, refactor files, debug errors, write tests, and explore unfamiliar repos, but teams still need engineering judgment, version control, and careful review before shipping generated code. Use Cursor when you want a serious AI coding environment for solo development, startup product work, or engineering teams experimenting with agents. It belongs on FutureStack because it is a high-intent coding tool with strong demand around review, pricing, alternatives, and comparisons against Replit, Windsurf, Claude Code, and GitHub Copilot.