What is RubberDuck?
Open source VS Code extension that let's you chat, generate code, edit code, get explanations, generate tests, find bugs and diagnose errors with AI
Free VS code plugin
AI chat in the Visual Studio Code side bar. Rubberduck can generate code, edit code, explain code, generate tests, find bugs, diagnose errors, and more. You can even add your own conversation templates.
RubberDuck pricing
FreeThis tool is free to use, with no credit card required.
Verify on the official pricing page.
Get started freeRubberDuck's key features
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Chat
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Generate code
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Edit code
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Get explanations
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Generate tests
RubberDuck use cases
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Collaborative coding
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Code generation
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Error diagnosis
RubberDuck user reviews
Would you recommend RubberDuck?
Who is RubberDuck for?
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Developers
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Software engineers
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Code editors
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Testing specialists
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Debugging analysts
RubberDuck FAQ
Is RubberDuck free?
Yes. RubberDuck is free to use and does not require a credit card.
What are the best alternatives to RubberDuck?
The closest alternatives to RubberDuck are OpenAI Codex CLI, CodeAssist, ChatGPT, Blackbox AI and CodeMate. You can compare them side by side in the alternatives section further down this page.