Supermaven vs Tabnine: Side-by-Side Comparison 2026
Supermaven vs Tabnine comparison 2026. Side-by-side features, pricing & capabilities.
| Feature | Supermaven | Tabnine |
|---|---|---|
| Category | Extension | Extension |
| Starting Price | Free | $12/mo |
| Model Family | GPT-based | Multi-model |
| Context Window | 1M (Pro/Team) | Not disclosed |
| Code Completion | ✓ | ✓ |
| Chat | ✓ | ✓ |
| Inline Editing | ✗ | ✓ |
| Agentic Mode | ✗ | ✓ |
| Multi-File Editing | ✗ | ✓ |
| Terminal Commands | ✗ | ✗ |
| Browser Use | ✗ | ✗ |
| Test Generation | ✗ | ✓ |
| Debugging | ✗ | ✓ |
| Refactoring | ✗ | ✓ |
| Code Review | ✗ | ✓ |
| PR Review | ✗ | ✗ |
| Documentation | ✗ | ✓ |
| Image to Code | ✗ | ✗ |
| Voice Input | ✗ | ✗ |
| App Generation | ✗ | ✗ |
| Deployment | ✗ | ✗ |
| Git Integration | ✗ | ✗ |
| Supported IDEs | VS Code, JetBrains, Neovim | VS Code, JetBrains (all), Eclipse, Visual Studio 2022, Vim/Neovim |
| Open Source | No | No |
Pricing verified 2026-02-05. Supermaven pricing | Tabnine pricing
Overview
Supermaven is editor extension from Supermaven. Tabnine is editor extension from Tabnine. Both tools are actively maintained as of 2026.
Supermaven: What You Get
Supermaven — AI Code Assistant from Supermaven. Code Completion.
- Code completions
- AI chat
Pricing: Free / $10/mo. 3 plans available.
Models: GPT-4o-based proprietary model
Tabnine: What You Get
AI code assistant focused on privacy and enterprise use, with local model options and team-trained AI.
- Code completions
- Chat
- Local model option
- Team training
- Privacy-first
Pricing: $12/mo. 2 plans available.
Models: Claude 3.5 Sonnet, GPT-4.1, GPT-4o, GPT-5, Gemini 2.0 Flash, Gemini 2.5 Pro, Qwen 2.5, Llama 3.3, Mistral 7B
Key Differences
- Category: Supermaven is editor extension, Tabnine is editor extension.
- Free tier: Supermaven has a free tier; Tabnine does not.
- Agentic mode: Tabnine supports agentic mode; Supermaven does not.
- Model family: Supermaven uses GPT-based; Tabnine uses Multi-model.
Which Should You Choose?
Choose Supermaven if you want AI coding assistance in your existing editor. Choose Tabnine if you want Local models keep code off the cloud. Both tools are strong options — the right choice depends on your workflow and priorities.
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