OpenCode AI: The Open-Source Frontier of Agentic Coding
Break free from vendor lock-in: How OpenCode is democratizing autonomous coding agents with model flexibility and privacy-first architecture.
Visit the official home of the OpenCode project.
Explore the source code and join the community.
What is OpenCode AI?
OpenCode is a powerful, open-source AI coding agent designed to provide developers with an autonomous assistant that isn't tied to a single model provider. Unlike proprietary tools, OpenCode allows you to bring your own models—whether from OpenAI, Anthropic, Google, or even locally hosted models via Ollama.
In the rapidly evolving landscape of 2026, OpenCode has emerged as a top choice for developers who prioritize privacy, customization, and cost-efficiency.
Key Features
- â—ŹModel Agnostic: Swap between Claude 3.5 Sonnet, GPT-4o, or Llama 3 depending on the task's complexity and your budget.
- â—ŹLocal-First Privacy: Run sensitive coding tasks using local models to ensure your proprietary codebase never leaves your machine.
- â—ŹExtensible Toolset: Easily add custom tools and MCP (Model Context Protocol) servers to expand OpenCode's capabilities.
Why Choose OpenCode in 2026?
As agentic AI becomes the standard for software development, OpenCode offers several distinct advantages:
Freedom of Choice
Don't be locked into one ecosystem. Use the best model for the job, whether it's for reasoning, speed, or cost.
Community Driven
Benefit from rapid updates and a vast library of community-contributed "skills" and tool integrations.
OpenCode vs. Claude Code
| Feature | OpenCode | Claude Code |
|---|---|---|
| Model Support | Any (Multi-provider) | Claude Only |
| License | Open Source (MIT/Apache) | Proprietary |
| Local Models | Yes (Ollama/vLLM) | No |
| Setup | Self-managed | Plug-and-play |
Getting Started with OpenCode
Ready to try it out? The installation is straightforward via NPM or Homebrew:
# Install via NPM
npm install -g @opencode/cli# Initialize with your preferred provider
opencode initMastering the Agentic Future
OpenCode is more than just a tool; it's a statement on how the future of AI development should be: open, flexible, and in the hands of the developers.
Explore More Guides