Cosine AI vs Windsurf: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Cosine AI is free, Windsurf is enterprise. Feature lists share 0 overlapping items across the two listings.
Cosine AI is an AI coding agent that reads your codebase, supports over 50 languages, and automates tasks and testing for developer teams.
Windsurf is an AI code editor for developers and enterprise teams, with an agent that writes and fixes code across complex codebases.
| Attribute | Cosine AI | Windsurf |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | enterprise |
| Votes | 0 | 0 |
| Category | AI Agent | AI Agent |
| Feature | Cosine AI | Windsurf |
|---|---|---|
| Understands codebases better than humans | ||
| Supports 50+ coding languages | ||
| Automates tasks and testing | ||
| Integrates with existing workflows | ||
| Provides real-time collaboration | ||
| May require initial setup and integration | ||
| Windsurf (formerly Codeium) is an AI-powered code editor designed for developers and enterprises |