Tabnine

Tabnine is an AI-powered code assistant that enhances software development by providing real-time code completions and intelligent chat functionality. This tool is designed to increase developer productivity while maintaining code privacy, security, and compliance.

Key features:
- Real-time Code Completions: Provides instant code suggestions based on context to improve coding efficiency.
- Chat Functionality: Enables developers to ask questions, receive code explanations, and generate tests and documentation.
- CodeLens Functionality: Integrates with VS Code and JetBrains to offer function-scoped quick actions for various tasks.
- References Box: Highlights relevant code locations related to chat responses for improved understanding.
- Diff-View: Allows easy comparison and understanding of changes suggested by chat responses.
- Multi-Language Support: Supports a wide range of programming languages including Java, JavaScript, TypeScript, and Python.
- Personalized and Private: Ensures code privacy and security while offering tailored suggestions for each developer.

How it works:
1. Install Tabnine as a plugin for supported Integrated Development Environments (IDEs).
2. Interact with Tabnine through the chat interface, asking questions or requesting code completions.
3. Tabnine's AI engine processes the input and provides relevant suggestions, explanations, or code completions in real-time.

Integrations:
IntelliJ, VS Code, JetBrains products, Eclipse (third-party client), Emacs (third-party client), Vim (third-party client for Deoplete)

Use of AI:
Tabnine utilizes generative AI to provide code completions and chat responses. The AI processes user input and context to generate relevant suggestions and explanations.

AI foundation model:
The specific AI foundation model or Large Language Model (LLM) used by Tabnine is not publicly disclosed, as the backend is closed source.

Target users:
- Software developers working with multiple programming languages
- Individual developers
- Development teams within organizations

How to access:
Tabnine is available as a plugin for various IDEs, including IntelliJ, VS Code, and other JetBrains products. Third-party clients are available for Eclipse, Emacs, and Vim.

Open Source Status:
Tabnine's backend is closed source. However, users can make feature requests and contribute to configuration files through the company's GitHub repository.