Three simple steps
How to use this tool?
This free online converter translates Carbon source code into Raku in three simple steps.
- Step 1
Add your Carbon code
Type, paste, or upload the Carbon code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Raku.
- Step 3
Review the result
Review, copy, or download the resulting Raku code from the output editor.
Language comparison
Key differences between Carbon and Raku
| Characteristic | Carbon | Raku |
|---|---|---|
| Syntax | C++-like, modernized with cleaner and more consistent syntax, designed for readability and ease of migration from C++. | Perl-inspired, highly flexible and expressive, supports multiple syntactic forms and custom operators. |
| Paradigm | Multi-paradigm (primarily object-oriented and generic programming), with strong support for modern software engineering practices. | Multi-paradigm (object-oriented, functional, procedural, concurrent, and more), designed for language extensibility. |
| Typing | Static, strong typing with type inference and generics. | Gradual typing (supports both static and dynamic typing), type constraints, and type inference. |
| Performance | Aims for performance close to C++, suitable for systems programming (still experimental). | Generally slower than C-like languages due to dynamic features and rich runtime, but improving with newer implementations. |
| Libraries and frameworks | Very limited, as the language is in early development; plans to interoperate with C++ libraries. | Has a growing ecosystem of modules (via the Raku ecosystem), but smaller than more established languages. |
| Community and support | Small, early-stage community, mostly developers interested in C++ evolution. | Niche but passionate community, with active development and support channels. |
| Learning curve | Easier for C++ developers, but new concepts may require adjustment; documentation is limited due to early stage. | Steep, due to language flexibility and many features, but offers powerful abstractions once learned. |
Common questions
Frequently Asked Questions
How do I convert Carbon to Raku?
Paste your Carbon code into the input box, confirm the languages are set to Carbon and Raku, and click Convert. CodeConvert AI analyzes your Carbon code and generates equivalent Raku code in seconds, preserving the original logic and structure.
What are the main differences between Carbon and Raku?
Carbon and Raku differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Carbon construct to its closest Raku equivalent. See the comparison table below for the key differences between Carbon and Raku.
Is the converted Raku code accurate?
The AI produces high-quality Raku code that preserves the behavior of your original Carbon code and follows Raku conventions. It handles common patterns, data structures, and idioms for both Carbon and Raku. For large or performance-critical code, review and test the Raku output before using it in production.
Can I convert an entire Carbon project to Raku?
You can convert Carbon files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from Carbon to Raku. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Raku back to Carbon?
Yes. CodeConvert AI converts in both directions, so you can convert Raku to Carbon just as easily using our Raku to Carbon converter. Try the Raku to Carbon Converter
Is the Carbon to Raku converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert Carbon to Raku without an account for up to 2 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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