Windsurf (Codeium) starts at $15/mo, 25% cheaper than ChatGPT's $20/mo. Both rated 4.7/5 by users.

AI-native code editor by Codeium featuring the Cascade agent that understands and modifies entire codebases through multi-step reasoning.

AI chatbot by OpenAI — the most widely used AI assistant for writing, coding, and analysis.


Independent analysis based on features, pricing, and user ratings
Windsurf (Codeium) uniquely offers Cascade AI agent, Codebase awareness, Multi-file editing. ChatGPT uniquely offers AI text generation, Code assistance, Image generation. Both share 0 features.
Windsurf (Codeium) starts at $15/mo, 25% cheaper than ChatGPT's $20/mo.

Free tier available

Free tier available