Devin is an autonomous software engineering platform from Cognition that can plan, write, run, test, and review code for engineering teams. The current product includes cloud-based agent workflows and Devin Desktop, which Cognition describes as the new name for Windsurf and positions as an IDE for managing local and cloud agents from one editor surface.
Windsurf would be more comparable to GitHub CoPilot or Perplexity to me. I think it's more of a pure code debugging line by line than some of the other tools listed above, however, they all have some capabilities to rewrite and test new coding. It boils down to what toolset …
If you already have technical knowledge and understanding of coding, Windsurf could be a valuable platform to debug and rewrite code. It was helpful to me to expand coding, since I am not a traditionally programmer. I was able to enhance my base code and functionality much quicker than manually trying.
Windsurf is a good tool for developers with more than basic coding skills. I would recommend it as a tool to quickly mitigate coding errors and issues. I did not take a deeper dive into the integrated extensions, but the library of extensions appear to be solid. An experience developer could quickly launch this platform, scan and test coding, and resolve issues quickly. I did not test this for larger code sets.
Windsurf would be more comparable to GitHub Copilot or Perplexity to me. I think it's more of a pure code debugging line by line than some of the other tools listed above, however, they all have some capabilities to rewrite and test new coding. It boils down to what toolset you are most comfortable with. I typically will work with two platforms with the same issue to see how it is approached and the differences.