The most popular AI coding assistant vs the privacy-first alternative. Cloud intelligence vs local privacy.
| Feature | GitHub Copilot | Tabnine |
|---|---|---|
| Completion Quality | Best in class Winner | Good, personalized |
| Privacy | Code sent to cloud | Can run 100% locally Winner |
| Chat Feature | Yes Winner | Limited |
| IDE Support | VS Code, JetBrains, Neovim | All major IDEs Winner |
| Free Tier | 2,000 completions/month Winner | Basic completions |
| Pricing | $10/mo individual Winner | $12/mo dev |
| Self-Hosting | Not possible | Enterprise option Winner |
| Codebase Learning | Repo context | Trains on your code Winner |
| Languages | All popular | 30+ |
| Enterprise Security | Standard cloud | Air-gapped deployment Winner |
GitHub Copilot for the best overall completions and features. Tabnine for enterprises that need code to stay on-premise. If privacy isn't a concern, Copilot is the clear winner. If it is, Tabnine is the only real option.