A agentindex
Comparison

Claude Code vs Windsurf

A like-for-like, spec-level comparison. Both entries are verified against their docs and repo.

Claude Code

Anthropic's agentic CLI coding assistant.

  • + Strong multi-file reasoning and coordinated edits
  • + Sub-agents keep the main context lean
  • − Tied to Claude models only
  • − Can burn tokens re-reading large repos without guidance files

Windsurf

Codeium's AI-native IDE (Cascade agent).

  • + Strong agentic flow in-editor
  • + Generous free tier from Codeium
  • − Closed source
  • − Competes directly with Cursor on a narrow wedge
Spec Claude Code Windsurf
Role Coding agent Coding agent
Tags coding-agent, cli, persona-solo-builder, persona-software-developer, persona-data-scientist coding-agent, editor, persona-solo-builder, persona-software-developer, persona-data-scientist
License Proprietary Proprietary
Open source No No
Self-hostable No No
MCP support Yes Yes
Pricing freemium freemium
Price Bundled $15/mo
Usage cost Included Included
Models claude claude, gpt, gemini, custom
Languages python, typescript, go, rust, multi multi
GitHub stars — —
Last activity — —