AIコーディング支援

Cursor is an AI-native code editor built by Anysphere, forked from VS Code. Features codebase-aware chat, multi-file editing, and agent mode. Reached $2 billion ARR in 2026. Free Hobby plan, Pro at $20/month, Business at $40/user/month.

GitHub Copilot is an AI pair programmer developed by GitHub and OpenAI, launched as GA in June 2022. Provides code suggestions inside IDEs (VS Code, JetBrains, Neovim). Individual plan at $10/month, Business at $19/user/month, Enterprise at $39/user/month.