Cursor AI Code Editor & Agents

What Cursor is

Cursor is a VS Code-based editor and agent environment for code completion, repository questions, multi-file changes, terminal execution, cloud agents, automation, and code review. It combines its own models and routing with third-party models, so the editor experience, model supply, and billing cannot be evaluated as one permanent bundle.

Best fit

• Developers who want repository-aware completion, edits, agents, terminal work, and review in one editor.
• VS Code users who can pilot extension, settings, keybinding, remote-development, and policy compatibility before switching.
• Teams prepared to review diffs, run tests, constrain agent permissions, and monitor per-user model spend.

Check before choosing

• Hobby is free. Current monthly prices are Pro $20, Pro+ $60, Ultra $200, Teams Standard $40 per user, and Teams Premium $120 per user. Each plan includes finite model usage; on-demand usage continues beyond the included pool and is billed in arrears.
• Model choice and agent intensity determine cost. The current pricing page recommends Pro+ for daily agent users and Ultra for agent power users; teams should pilot representative heavy users instead of assuming the base seat covers every workflow.
• Privacy Mode is available on free and paid plans. When enabled, Customer Data is not used for training and Cursor says it maintains ZDR agreements, but requests still pass through Cursor for final prompt construction. Abuse classifiers can create an investigation-retention exception, and non-ZDR models require designation or admin opt-in.
• With Privacy Mode off, codebase data, prompts, editor actions, snippets, and other code activity may be stored and used to improve or train Cursor models. A personal API key still does not bypass Cursor infrastructure.
• Cursor officially became part of SpaceX on August 14, 2026. OpenAI announced on August 28 that it proposed ending direct model supply to Cursor on November 12, 2026. The cutoff is not yet complete, but teams dependent on OpenAI models should verify the transition plan before standardizing their editor workflow.
• Agent-generated changes still require human review, tests, security checks, and rollback. Independent research across AI developer tools finds task-specific differences and maintainability risks, so company scale does not prove every generated change is production-ready.

Decision summary

Choose Cursor when an integrated editor and agent loop creates more value than a modular VS Code, CLI-agent, or extension stack. Run a two-week pilot on representative repositories: measure accepted changes and review time, not generated lines; record model spend by user; test Privacy Mode and required extensions; and keep an export or fallback path for model and ownership changes.