VerlumoAIAI coding agents that write, test, and review code across your whole codebase.
View detailsOpenCode
An open-source, terminal-based AI coding agent that works with many models and your local development tools.
OpenCode is an open-source, terminal-based AI coding agent that works with many models and your local development tools. You describe a task in the terminal, and it edits files, runs commands, and checks its work, using the model you choose — Claude, GPT, Gemini, or a local model.
Key Features
- Open-source terminal coding agent
- Works with many models, including local ones
- Edits files, runs commands, and checks work
- Transparent: see the agent's work in the terminal
- Free and open source
- Integrates with your local tools
Pricing
| Plan | Price | Details |
|---|---|---|
| Free | $0 | Free and open source; API costs depend on the model you choose. |
Prices as listed in 2026 research. Always check the official site for the latest price — plans change. Free plan: Yes — it has a free plan.
Best for: terminal-first developers who want a free, open-source coding agent that works with many models.
Popular with: Developers, Students
Popular with: Developers, Students
How it works
The tool is built to be open and flexible: it is free, its code is public, and it does not lock you into one provider. It supports a wide range of models and tools, and it keeps the agent's work visible in the terminal so you can follow what it is doing.
OpenCode is free and open source; you pay only for the model API usage you choose, or nothing with a local model. It suits developers who live in the terminal and want an agent they control completely.
Pros and Cons
✓ Pros
- Free and open source
- Use any model, including local ones
- No vendor lock-in
- Transparent terminal workflow
✗ Cons
- You pay your own model API costs
- Terminal-only, so no visual editor experience
- Agent output needs review on larger tasks
Frequently Asked Questions
Is OpenCode free?
Yes — OpenCode has a free plan. Free open source; you pay your own model API costs
What is OpenCode best for?
terminal-first developers who want a free, open-source coding agent that works with many models.
What kind of tool is OpenCode?
OpenCode is a Coding Assistants tool on VerlumoAI.
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View detailsLast reviewed: November 2026