Tabnine
VerifiedEnterprise-grade AI coding assistant with privacy-first architecture and air-gapped deployment
Released
2019
Country
Israel
API
N/A
Self-Host
Yes
Monthly Active Users
1M+
Funding
Series C
Last Reviewed
2026-06
About Tabnine
Our Verdict
The compliance-first choice for enterprises that cannot use cloud AI assistants. Tabnine's air-gapped deployment, zero code retention, Context Engine, and Code Provenance address real enterprise needs that Cursor, Copilot, and Claude Code do not. The catch is that this is enterprise-only with a $39/user/month floor — individual developers and small teams should look elsewhere. If your organization requires on-prem AI with SOC 2 and GDPR, Tabnine is the most purpose-built option available.
Features
Detailed Ratings
Pros & Cons
Pros
- Unmatched compliance and privacy posture — air-gapped deployment, zero retention, IP indemnification
- Context Engine provides deep organizational knowledge that generic assistants cannot match
- BYO LLM is unlimited at no extra cost, avoiding double-billing
- Code Provenance catches licensing risks (GPL, copyleft) that other assistants miss
- CLI support extends AI assistance into terminals and CI/CD pipelines
Cons
- Enterprise-only — no free tier and no individual plans since April 2025
- Expensive at $39/user/month minimum, rising to $59 for agentic features
- Context Engine requires 1-2 weeks of setup and organizational buy-in
- IDE extensions lack the polish and speed of Cursor or Copilot for raw completion quality
Use Cases
Who Is It For?
Enterprises with strict privacy, compliance, or air-gapped requirements that need AI coding assistance across the organization
Pricing Plans
Code Assistant
- AI completions and chat in IDE
- BYO LLM support
- Code Provenance and compliance
Agentic Platform
- Autonomous agents with human-in-the-loop
- CLI for terminal and CI/CD
- MCP tools (Git, Jira, Docker, CI/CD)
Enterprise Context Engine
- Organization-wide knowledge graph
- Repo, Jira, and Confluence indexing
- VPC, on-prem, or air-gapped deployment
Frequently Asked Questions
Is Tabnine still free for individual developers?
No. Tabnine discontinued all free and individual plans in April 2025. It is now enterprise-only, starting at $39/user/month for Code Assistant and $59/user/month for the Agentic Platform.
What is the Context Engine?
A proprietary knowledge graph that indexes your organization's repositories, Jira tickets, and Confluence pages. It gives the AI deep understanding of your internal codebase, conventions, and domain context — beyond what a generic codebase scan provides. Setup typically takes 1-2 weeks.
Can Tabnine run without internet?
Yes. Tabnine supports fully air-gapped deployment for environments with no external connectivity. This is one of its key differentiators for defense, finance, and healthcare organizations.
How does BYO LLM work?
You bring your own Anthropic, OpenAI, or other LLM API key. Tabnine routes requests through your key at no additional cost beyond what you pay the provider. Tabnine's own models are available at the provider rate plus 5%.
Related Agents
JetBrains AI Assistant
Coding Agents
Deeply integrated AI coding assistant built into the JetBrains IDE ecosystem
Windsurf
Coding Agents
The agentic AI IDE acquired by Cognition Labs and merging into Devin
Amazon Q Developer
Coding Agents
AWS's AI coding assistant for code generation, transformation, and infrastructure-aware development
Augment Code
Coding Agents
Enterprise coding agent with deep codebase indexing and repo-wide context
Top Alternatives
Compare with these similar tools
GitHub Copilot
Coding Agents
The AI coding assistant integrated across GitHub, IDEs, and the CLI