Freemium
AI-first code editor with fast autocomplete and agents that edit across your codebase.
Best AI Code Editors & IDEs (2026)
AI-first code editors with autocomplete, codebase-aware chat and built-in agents for professional developers. Each listing below was checked against the tool's official website.
Cognition's AI IDE, renamed from Windsurf in June 2026, with an agent command center.
Freemium
Agentic IDE that turns prompts into specs, then builds and validates code with agents.
Freemium
AI-native IDE that collaborates with you through chat, autocomplete and agents.
Open source
High-performance, open-source code editor with built-in AI agents and collaboration.