Tabnine
Verified ToolThe only AI coding assistant that lets enterprises keep code completely private with on-premise deployment
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What is Tabnine?
Tabnine is the privacy-focused AI code assistant that enterprises actually trust with sensitive codebases. While GitHub Copilot sends your code to Microsoft's servers, Tabnine can run entirely on-premise or in air-gapped environments. It's built for companies that need AI-powered coding without compromising security.
The tool offers flexible model deployment - you can use their cloud models for speed or deploy locally for maximum security. Recent updates added RAG techniques and LLM selection, making it more competitive with newer tools like Cursor. With 4.3/5 stars from 150+ G2 reviews, it's proven in enterprise environments where privacy isn't negotiable.
Key Features
On-Premise Deployment
Run Tabnine entirely on your own servers with zero external data transfer - the only major AI coding tool offering true air-gapped operation for maximum security
Flexible LLM Selection
Choose your underlying large language model based on your needs - added in April 2024 to give enterprises more control over their AI stack
RAG-Enhanced Completions
Retrieval augmented generation techniques added in February 2024 improve code suggestions by incorporating your codebase context more effectively
Enterprise Security Controls
Granular permissions, audit logs, and compliance features designed for regulated industries where code privacy is non-negotiable
Pricing Plans
| Plan | Basic | Pro (Best Value) | Enterprise |
|---|---|---|---|
| Cost | Free | $12/mo | Custom |
| Features |
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| Get Started | Start Trial | Contact Sales |
Pros & Cons
thumb_upThe Good
- check**True on-premise deployment** - Unlike competitors, runs entirely on your infrastructure with no external data transfer
- check**Air-gapped support** - Works in completely isolated environments where other AI tools can't operate
- check**Flexible model options** - Choose between cloud speed or local privacy, plus select your preferred LLM
- check**Enterprise-grade security** - Code never leaves your environment, meeting compliance requirements other tools can't
- check**Competitive pricing at $9-10/month** - Cheaper than Cursor ($20) with similar core features
thumb_downThe Bad
- close**Limited advanced features** - Missing the agentic capabilities and chat interfaces that newer tools like Cursor offer
- close**Setup complexity for enterprises** - On-premise deployment requires significant IT resources and configuration
- close**Smaller community** - Fewer integrations and extensions compared to GitHub Copilot's ecosystem
User Reviews
G2 VerifiedRating based on 150 verified reviews on G2.
What Users Say
Real quotes with sourcesformat_quote“It is ok, their free tier is far inferior to GitHub Co-pilot. And the autocomplete from Tabnine comes on top of the actual autocompletes.”
format_quote“TabNine runs laps around any other autocompletion system I have used hands down.”
format_quote“Tabnine improves after tweaking some options and paying for Pro, but still not as immediately impressive as copilot.”
Top Alternatives to Tabnine
Recent Updates
verifiedVerified Dec 2025new_releasesApril 2024LatestLLM Selection Capability
Added ability to select underlying large language model
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LLM Selection Capability
Added ability to select underlying large language model
Enterprises can now choose which LLM powers their code completions, giving more control over the AI stack and potentially better performance for specific use cases.
new_releasesFebruary 2024RAG Techniques Integration
Added retrieval augmented generation (RAG) techniques
expand_more
RAG Techniques Integration
Added retrieval augmented generation (RAG) techniques
Code suggestions now incorporate more context from your existing codebase through RAG, improving relevance and accuracy of AI completions.
new_releasesJune 2022New Programming Interface
Launched new version of programming interface
expand_more
New Programming Interface
Launched new version of programming interface
Updated the core interface for better developer experience, though specific improvements weren't detailed in available sources.
Common Questions
What is Tabnine?expand_more
Tabnine is the privacy-focused AI code assistant that enterprises actually trust with sensitive codebases. While GitHub Copilot sends your code to Microsoft's servers, Tabnine can run entirely on-premise or in air-gapped environments. It's built for companies that need AI-powered coding without compromising security. The tool offers flexible model deployment - you can use their cloud models for speed or deploy locally for maximum security. Recent updates added RAG techniques and LLM selection, making it more competitive with newer tools like Cursor. With 4.3/5 stars from 150+ G2 reviews, it's proven in enterprise environments where privacy isn't negotiable.
How much does Tabnine cost?expand_more
Tabnine offers a free tier. Paid plans start at $0/month.