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Codeium

Free AI code completion tool. Fast LLM-powered autocomplete for 70+ languages across all major editors.

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Overview

Codeium provides LLM-powered code completions across 70+ programming languages. The free tier offers unlimited autocomplete with low latency, making it a popular alternative to GitHub Copilot for developers who want AI assistance without a subscription.

Key Features

  • Unlimited free code completions for individuals
  • 70+ language support with context-aware suggestions
  • Extensions for VS Code, JetBrains, Neovim, Vim, Emacs, and more
  • Codeium Chat for in-editor Q&A and code generation
  • Fast inference with low-latency predictions
  • Codebase-aware suggestions using local indexing

Supported Editors

EditorCompletionsChatStatus
VS CodeYesYesFull support
JetBrains IDEsYesYesFull support
NeovimYesNoCompletions only
VimYesNoCompletions only
EmacsYesNoCompletions only

Enterprise

Codeium Enterprise adds on-premise deployment, codebase personalization with fine-tuned LLM models, admin controls, and usage analytics. Ideal for teams that need AI coding assistance with data privacy requirements.

Frequently Asked Questions

What is Codeium?

Codeium is a free LLM-powered code completion tool that provides fast autocomplete suggestions for over 70 programming languages.

Is Codeium really free?

Yes. Codeium offers a free individual plan with unlimited code completions. Enterprise plans add admin controls and on-premise deployment.

How does Codeium compare to GitHub Copilot?

Codeium offers free unlimited completions versus Copilot Free limited quota. Codeium supports more editors. Copilot has deeper GitHub integration and agent mode.