Cursor
The AI-first code editor that made agentic coding mainstream.
Coding
Agentic IDE from Codeium with deep codebase awareness.
Windsurf (formerly Codeium's editor) competes directly with Cursor: an AI-first IDE whose agent reads your whole repository and carries out multi-step changes with a reviewable diff.
It includes a generous free tier and strong autocomplete. Enterprise plans add self-hosting for teams with code that cannot leave the building.