OpenCode
OpenCode is an open-source terminal AI coding assistant designed to give developers a powerful coding experience similar to Claude Code. It supports multiple AI model backends — including Claude, GPT, Gemini, and more — letting you flexibly choose the model that best fits your needs.
Open-source project: OpenCode is fully open-source. You can view the source code, file issues, or contribute on GitHub.
Core Strengths
1. Multi-Model Support
OpenCode’s defining feature is its support for multiple AI model backends:
- Claude series: use Claude models via the Anthropic API or compatible endpoints
- GPT series: supports OpenAI’s GPT models
- Gemini series: supports Google’s Gemini models
- Custom models: supports any model service that is compatible with the OpenAI API format
2. Open-Source and Customizable
As an open-source project, OpenCode offers a high degree of customizability:
- Modify and extend functionality according to your needs
- Community-driven development model that responds quickly to user needs
- Transparent code implementation — secure and auditable
3. Flexible Configuration
OpenCode supports rich configuration options:
- Custom API endpoints, compatible with various proxy services
- Model parameter tuning
- Workflow customization
Feature Comparison: Claude Code vs OpenCode
| Feature | Claude Code | OpenCode |
|---|---|---|
| Model support | Claude only | Multi-model (Claude, GPT, Gemini, etc.) |
| Open-source | No | Yes |
| API flexibility | Official API | Supports custom endpoints and proxies |
| Community | Official support | Community-driven |
Typical Use Cases
Using CC Club’s Claude Models
By configuring a New API proxy service, you can use the Claude models provided by CC Club in OpenCode, enjoying stable API service.
Multi-Model Switching
Flexibly switch between models for different tasks, for example:
- Use Claude for complex reasoning tasks
- Use GPT for fast-response tasks
- Use Gemini for long-context tasks
Private Deployment
Enterprise users can combine OpenCode with privately deployed model services to achieve complete data isolation.
Next Steps
- Installation and Configuration — Learn how to install OpenCode and configure CC Club’s Claude models
- Get API Key — Obtain a CC Club API key
