CodeGemma 2
Open SourceGoogle DeepMind · 2025
Google's code-specialized open-source model designed for code generation, completion, and reasoning.
Quick Facts
Parameters
2B / 7B / 27B
Context Window
8K tokens
Modalities
text, code
Open Source
Yes
License
Gemma Commercial License
Pricing
Free (open-source)
Released
2025
Developer
Google DeepMind
About
CodeGemma 2 is Google DeepMind's code-specialized large language model built on Gemma 2 architecture, designed specifically for software development tasks. It excels at code generation, completion, debugging, explanation, and translation across multiple programming languages. CodeGemma 2 is available in multiple sizes (2B, 7B, and 27B) for different deployment scenarios, from lightweight IDE plugins to server-side code processing. As an open-source model under the Gemma license, it enables developers to self-host, fine-tune for specific codebases, and integrate into custom development workflows without API costs.
Strengths
- +Purpose-built for code with strong multi-language support
- +Available in multiple sizes for different deployment needs
- +Open-source with commercial-friendly license
- +Google DeepMind quality and ongoing development
Weaknesses
- −Limited 8K context window limits large code analysis
- −Less capable than general models on non-code tasks
- −Smaller parameter count limits complex reasoning
Best For
IDE-integrated code completion and generation
Self-hosted code AI for privacy-sensitive projects
Code translation between programming languages
Lightweight deployment in CI/CD pipelines
Pricing
Open Source
$0
- 2B/7B/27B sizes
- Commercial use
- Local deployment
Google Cloud
Pay-per-use
- Hosted API
- Vertex AI integration
- Enterprise support
Technical Specs
Parameters
2B / 7B / 27B
Context Window
8K tokens
Modalities
text, code
Languages
Open Source
Yes
License
Gemma Commercial License
Developer
Google DeepMind
Released: 2025