Side-by-side comparison to help you choose the right tool
Both Codeium and Windsurf offer advanced AI coding assistance with similar core features like AI agents, code completion, and enterprise-grade security. Codeium appears to have a more clearly defined and accessible free tier for basic IDE functionality, while Windsurf's free tier details are less explicit.
We've analyzed Codeium, Windsurf, and dozens of other tools to find the top performers for your specific needs.
Quick recommendations based on your use case
Codeium
Codeium's freemium model with IDE autocomplete provides immediate value for students learning to code without cost.
Codeium
Both tools offer strong enterprise features, but Codeium's explicit mention of 'strong enterprise adoption' and 'continuous improvement' suggests a slight edge in maturity and ongoing support.
Codeium
Codeium's free tier offers IDE plugin autocomplete, making it more immediately useful for freelancers than Windsurf's less elaborated free tier.
| Specification | Codeium | Windsurf |
|---|---|---|
| model | GPT 5.2, Opus 4.5, SWE-1.5 | GPT 5.2, Opus 4.5, SWE-1.5 |
| users | 1M+ | 1M+ |
| security | Enterprise, SOC2, GDPR | Enterprise, SOC2, GDPR |
| platforms | Windows, Mac, JetBrains IDEs | Web, Windows, JetBrains IDEs |
| context window | N/A | N/A |
| gdpr compliant | ✓ Yes | ✓ Yes |
| soc2 compliant | ✓ Yes | ✓ Yes |
| enterprise features | ✓ Yes | ✓ Yes |
| free tier allowance | N/A | N/A |