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Codeium

⭐⭐⭐⭐☆ 4.5/5

Free AI code acceleration toolkit for developers

codingfreeautocomplete
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Developer

Codeium

Released

Jul 2022

Users

1M+

API

Available

📊 Rating Breakdown

Functionality 4.5/5

Code completion, search, chat, multi-language

Ease of Use 4.6/5

VS Code extension, free, simple setup

Performance 4.5/5

Fast autocomplete, good quality suggestions

Value for Money 4.8/5

100% free for individuals, no subscription needed

Ecosystem 4.4/5

IDE integrations, enterprise tier

Privacy & Security 4.5/5

Privacy mode, no training on code

Support 4.4/5

Documentation, community, GitHub

Innovation 4.4/5

Windsurf acquisition, continuous improvements

✅ Pros

  • 100% free for individuals
  • Very fast autocomplete
  • Privacy-focused (doesn't train on your code)
  • Fast code completions
  • AI search for codebase
  • Chat assistant for code questions
  • Supports 70+ languages
  • Popular in China without VPN

❌ Cons

  • Less sophisticated than Copilot
  • Fewer advanced features
  • Smaller team behind it
  • Limited enterprise features
  • Less customization options
  • Smaller community and support
  • Fewer IDE integrations
  • Less consistent output quality

💰 Pricing

Free for individuals

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🧠 Available Models

Windsurf / Codeium

Proprietary

AI-powered IDE with agentic coding. Uses Cascade agent with multi-model support. Free for individuals.

Parameters: Multi-model
Context: Context-aware
💻 code 📝 text
✅ Agentic coding ✅ Free ✅ Multi-model ✅ IDE
Input: Free (individuals) / Teams $15/month / Enterprise custom
Output: Included

🧠 Available Models

Windsurf / Codeium

Proprietary

AI-powered IDE with agentic coding. Uses Cascade agent with multi-model support. Free for individuals.

Parameters: Multi-model
Context: Context-aware
💻 code 📝 text
✅ Agentic coding ✅ Free ✅ Multi-model ✅ IDE
Input: Free (individuals) / Teams $15/month / Enterprise custom
Output: Included

📜 Version History

Sep 2024 v3.5

Windsurf IDE Launch

Launched Windsurf, an AI-native IDE built on Codeium technology with deep AI integration.

Nov 2025 v4.5

Team Collaboration

Added team-wide AI code review, shared code snippets, and collaborative debugging features.

Mar 2026 v5.0

Autonomous Coding Agent

Introduced autonomous agent mode for end-to-end feature development from requirements.

Jul 2022 v1.0

Codeium Launch

Codeium launched as a free AI-powered code completion tool, challenging GitHub Copilot with a free model.

Jan 2023 v2.0

Chat & Multi-Language

Added AI chat interface and expanded language support to 70+ programming languages.

Feb 2024 v3.0

Codeium Chat Plus

Enhanced chat with codebase-aware answers and context understanding across multiple files.

Aug 2023 v2.5

Enterprise Features

Introduced enterprise-grade features including on-premise deployment and security compliance.

Apr 2025 v4.0

Codeium Next-Gen

Released next-gen AI coding engine with multi-agent code generation and advanced refactoring.