Codeium
Codeium is a free AI coding assistant that integrates into your IDE, helping you write, autocomplete, and understand code faster — all without sending your code to the cloud.
What is Codeium?
Codeium is an AI-powered coding companion designed for developers seeking a fast, private, and intelligent autocomplete experience. Unlike many alternatives, Codeium offers full local integration without requiring you to send code to external servers.
Key Features
- Free for individual developers – no credit card required.
- Fast autocomplete – powered by lightweight LLMs optimized for code.
- IDE integration – works with VS Code, JetBrains, Vim, Jupyter, and more.
- Private and secure – no code is uploaded unless you opt-in.
- Code explanation – quickly understand unfamiliar code blocks.
- Supports 70+ languages – from Python and JavaScript to C++, Java, and more.
Who Should Use Codeium?
Codeium is ideal for solo developers, students, and enterprise teams looking to increase productivity without compromising on security or cost. It’s particularly valuable in fast-paced development environments where speed and local control are priorities.
Why We Recommend It
- Zero-cost, full-featured AI tool with generous free plan
- Local inference → faster performance, better privacy
- Supports virtually every mainstream IDE
- Actively updated and developer-friendly
Pricing
Free forever for individual use. Codeium also offers enterprise plans with additional security and control features. For most users, the free plan is more than sufficient.
Our Verdict
If you want a reliable, blazing-fast, and private AI code assistant — and you don’t want to pay — Codeium is one of the best options available today.
Tool Details
- Website: https://www.codeium.com
- Pricing: Free (Individual use)
- Best For: Developers, coders, students
- Integrations: VS Code, JetBrains, Vim, Jupyter, Neovim, and more
- Languages: 70+ programming languages supported
- Platforms: Windows, macOS, Linux