84
Stack Score
Editorial pick✓ Verified working
Tabnine
Code completion with private, IP-aware training
Try Tabnine✓ Free trial available
Best for
Best for enterprises and regulated industries that need AI code completion but cannot send code to public LLMs.
At a glance
- Pricing
- freemiumfrom $12/mo
- Setup time
- 15 minutes
- Learning curve
- easy
- Last verified
- 5/21/2026
What we love
- ✓Genuine on-prem and air-gapped deployments
- ✓IP provenance story is the cleanest in the category
- ✓IDE coverage is broader than most competitors
Where it falls short
- −Inline suggestions feel a step behind Cursor/Copilot on raw quality
- −UI in JetBrains can clash with the IDE's native completions
- −Pricing optimized for enterprise — solo devs find it overpriced
Pricing
✓ Pricing verified Jun 21, 20263 tiers
Dev
$0
free
- ✓Basic completions
- ✓Local model
- ✓Limited chat
Pro
$12
per user per month
- ✓Frontier model completions
- ✓Private code chat
- ✓Multiple IDEs
Enterprise
$39
per user per month
- ✓Self-hosted
- ✓Personalized models
- ✓SSO, audit, SOC 2
Why we picked it
Tabnine has been doing autocomplete since before LLMs were called LLMs. The enterprise pitch — no IP contamination, self-hostable — is what keeps it on the shortlist for regulated codebases.
Overview
One of the original AI code completion tools, now positioned as the enterprise-safe alternative to Copilot. Runs locally or on private VPC, with permissive-license-only training.
Key features
- ●Local or VPC deployments — code never leaves
- ●Trained only on permissively licensed code
- ●Personalized models that learn from your team's code
- ●IDE plugins for VS Code, JetBrains, Vim, Eclipse
- ●Chat for code Q&A and refactors
- ●Code review with policy enforcement
- ●SOC 2, ISO 27001, GDPR
Best use cases
Ship AI completion in a regulated codebase
Deploy Tabnine on-prem so completions never leave your network.
Personalize on your codebase
Train a private model on your repos to match your team style and patterns.
Integrations
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