The State of AI Coding Agents in 2026
Claude Code leads coding agent use at work, and frontier models now finish multi-hour tasks on their own. What your team can hand an agent comes down to how much output your reviewers can check and which permissions the agent runs with.
Also covers Claude Code, Codex, Cursor, GitHub Copilot, Devin, Devin Desktop (formerly Windsurf), Gemini CLI, Junie, Google Antigravity and Jules