The open-source coding agent with 120K GitHub stars - works in terminal, IDE or desktop with any model.
OpenCode is the most popular open-source programming agent at the moment, with over 120,000 stars on GitHub, 800 contributors, and 5 million monthly developers. It works in the terminal, as a desktop app, and as an IDE extension. It supports over 75 LLM providers (Claude, GPT, Gemini, local models). It does not store code or context (privacy-first). It allows multiple parallel sessions, has integrated LSP, and enables sharing sessions with links. It can be used with GitHub Copilot or ChatGPT Plus/Pro at no additional cost.
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// Use cases
- ▸Programar con cualquier modelo de IA desde terminal, desktop o IDE
- ▸Mantener privacidad total sin almacenar código ni contexto
- ▸Ejecutar múltiples sesiones de desarrollo en paralelo
- ▸Usar con GitHub Copilot o ChatGPT Plus sin costo adicional
// Frequently asked questions
What is OpenCode used for?
The open-source coding agent with 120K GitHub stars - works in terminal, IDE or desktop with any model.
How much does OpenCode cost?
Gratis (open source)
Does OpenCode have a free version?
Yes, OpenCode is completely free.
What are the best alternatives to OpenCode?
The main alternatives to OpenCode are: Google Antigravity, Claude Code, Manus, Google AI Studio. You can compare them on cual.ai.
// Similar tools
Google Antigravity
💻 DevelopmentGoogle's agent-first IDE: delegates complex coding tasks to autonomous Gemini agents.
Claude Code
💻 DevelopmentProgramming agent in the terminal that edits code, runs commands, and manages projects.
Manus
🤖 Agents & ProductivityThe world's most advanced autonomous AI agent: executes complex tasks independently in the browser, code, data, and more.
Google AI Studio
💻 DevelopmentGoogle's official playground to experiment with Gemini: test prompts, generate API keys for free, and build prototypes quickly.