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AI Tool Comparison
Codeium vs GitHub Copilot
A side-by-side breakdown to help you pick the right tool for your workflow.
Codeium
Formerly a free AI autocomplete plugin — the technology now lives inside Windsurf (rebranded Devin Desktop after Cognition's 2025 acquisition) rather than as a standalone product.
Coding
freemium
GitHub Copilot
Write code faster with real-time suggestions trained on billions of lines of code. The standard for AI-assisted development in professional teams.
Coding
paid
Bottom Line
GitHub Copilot edges ahead on rating (4.7 vs 4.5), but the right pick still comes down to which workflow you're running.
Choose Codeium if…
Coding
Choose GitHub Copilot if…
Coding
| Attribute | Codeium | GitHub Copilot |
|---|---|---|
| Category | Coding | Coding |
| Pricing | freemium | paid |
| Pricing Detail | Merged into Windsurf/Devin Desktop pricing | Free (limited) / $10/mo Pro (AI Credits, token-based) / $19/mo Pro+ |
| Rating |
Key Features
Codeium
- 70+ language support
- 40+ IDE plugins
- In-editor chat
- Codebase context
- Enterprise on-prem option
GitHub Copilot
- Real-time code completions
- Chat in editor
- Pull request descriptions
- Multi-file context
- CLI integration
Pros
Codeium
- •Generous free tier
- •Works in almost every editor
- •Fast and accurate completions
- •Privacy-friendly options
GitHub Copilot
- •Deep IDE integration
- •Understands your codebase context
- •Dramatically speeds up boilerplate
- •Excellent multi-language support
Cons
Codeium
- Fewer advanced features than Cursor
- Chat is less powerful than Copilot Chat
- Community support only on free tier
GitHub Copilot
- Monthly subscription required
- Can suggest deprecated patterns
- Occasional license concern with suggested code