Tabnine
Tabnine is an AI coding assistant known for private, enterprise-focused code completion and chat. In 2026, Tricentis acquired Tabnine to integrate its Enterprise Context Engine into Tricentis's agentic quality engineering platform for AI-driven software testing, alongside its existing developer coding assistant product.
Facts checked on against the sources listed at the end of this page.
- Pricing
- FreemiumPaid from Contact Tabnine or Tricentis for current pricing
- Open source
- NoProprietary
A good fit for
- Enterprises that previously chose Tabnine for private, on-premises AI code completion
- Organizations interested in Tricentis's AI testing agents, which now incorporate Tabnine's Enterprise Context Engine
- Researching how Tabnine's product direction changed after its 2026 acquisition
Not a good fit for
- Developers wanting certainty about long-term product continuity, given the recent acquisition and shift in focus toward enterprise testing agents
- Anyone needing current, detailed pricing without contacting Tabnine or Tricentis directly
Tabnine pricing
Tabnine historically offered a free tier for individuals alongside paid business and enterprise plans. Following its 2026 acquisition by Tricentis, current pricing and product availability should be confirmed directly on Tabnine's site.
Prices in USD, checked on 27 September 2026. Current prices on tabnine.com.
Main features
- Code completion
- AI-driven inline code suggestions across supported IDEs.
- Private and self-hosted deployment
- Options to run models on-premises or in a private cloud for enterprise privacy requirements.
- Enterprise Context Engine
- Deep contextual understanding of large codebases and enterprise systems, now also used in Tricentis's testing platform.
- Chat
- Conversational AI assistance for coding tasks.
About Tabnine
Tabnine built its reputation on privacy-focused AI code completion, offering options to run models on-premises or in a private cloud for enterprises that couldn't send code to third-party servers, alongside standard cloud-based completion and chat.
Its Enterprise Context Engine gave Tabnine a deep, structured understanding of large enterprise codebases and systems, which became the basis for Tricentis's 2026 acquisition.
Tricentis, a software testing and quality engineering company, acquired Tabnine specifically to integrate that context engine into its own agentic quality engineering platform, aiming to make AI testing agents more accurate across complex enterprise systems.
- Made by
- Tricentis (Tabnine)
- Free plan
- Historically yes, with a free tier for individual developers; confirm current availability on Tabnine's site
- Available on
- VS Code, JetBrains IDEs, Visual Studio, Eclipse, Self-hosted / enterprise deployment
Tabnine alternatives
Questions about Tabnine
Who owns Tabnine now?
Tricentis acquired Tabnine in 2026 to power its agentic quality engineering and AI testing platform.
Is Tabnine still a coding assistant for developers?
Tabnine's coding assistant has existed alongside this acquisition, but public announcements focus on the testing platform integration, so current product details should be confirmed on Tabnine's site.
What is Tabnine's Enterprise Context Engine?
A system that gives AI a deep, structured understanding of large enterprise codebases, now also used to ground Tricentis's AI testing agents.
Sources and links
Work on Tabnine? Claim this listing. Something wrong or out of date? Suggest a correction. Stats come from the public GitHub and npm APIs and update every day.