About Tabnine
Tabnine is an AI-powered code assistant designed for enterprise developers who prioritize privacy, security, and compliance. Unlike cloud-based alternatives, Tabnine can run entirely on-premises or air-gapped environments, ensuring your code never leaves your infrastructure. The platform supports over 600 programming languages and integrates with popular IDEs, offering intelligent code completions, chat-based code generation, and automated testing capabilities. What sets Tabnine apart is its Enterprise Context Engine and agentic AI capabilities launched in 2025, which provide org-native AI agents that understand your specific codebase and development patterns. The platform offers flexible LLM options including proprietary models, Claude 3.5 Sonnet, GPT-4o, and Llama 3.3, with the unique ability to bring your own fine-tuned models. Tabnine is particularly valuable for regulated industries and large enterprises that require strict data governance, IP protection, and the ability to customize AI models to their specific organizational needs.
Best For
Pros & Cons
Pros
- Air-gapped and on-premises deployment for maximum security
- Supports 600+ programming languages with flexible LLM options
- Zero data retention policy with complete IP protection
- Enterprise Context Engine for org-specific AI agents
- Named Visionary in 2025 Gartner Magic Quadrant for AI Code Assistants
Cons
- Higher pricing compared to cloud-based alternatives
- Local deployment requires significant infrastructure resources
- Smaller developer community than mainstream tools
Pricing Plans
- Full Tabnine Dev capabilities
- AI code completions
- Basic chat functionality
- Email registration required
- AI chat agents (onboard, generate, test, document)
- Enhanced code completion
- Multi-line suggestions
- Single user license
- Full agentic platform capabilities
- Air-gapped deployment
- Private model training
- Advanced governance
Prices as of Jan 2026. Check official site for current pricing.
FAQ
What is Tabnine?
Accelerate coding with Tabnine's AI assistant that prioritizes privacy and security. Features local deployment, enterprise-grade governance, and supports 600+ programming languages.
How much does Tabnine cost?
Free (Dev Preview) • $9 Dev • $59 Enterprise
Is Tabnine good for beginners?
It depends on your experience level. Check the features to see if it fits your needs.
What are the best alternatives to Tabnine?
Popular alternatives include GitHub Copilot, Cursor.
