Tabnine offers AI-powered code completions with a focus on privacy. Models can run entirely on your machine, making it popular in enterprise environments.
Tabnine was one of the first AI code completion tools, predating Copilot by several years. Its key differentiator is privacy — Tabnine offers models that run entirely on your local machine, never sending code to external servers. This makes it a strong choice for enterprises with strict data governance requirements. The tool supports over 30 languages and integrates with every major IDE. Tabnine also offers team models that can be trained on your organization's private codebase, learning your patterns and conventions. While its suggestions may not match the raw capability of larger cloud-hosted models, the privacy-first approach and on-premises deployment options fill a gap that competitors largely ignore.