Three simple steps
How to use this tool?
This free online converter translates Raku source code into OCaml in three simple steps.
- Step 1
Add your Raku code
Type, paste, or upload the Raku code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into OCaml.
- Step 3
Review the result
Review, copy, or download the resulting OCaml code from the output editor.
Language comparison
Key differences between Raku and OCaml
| Characteristic | Raku | OCaml |
|---|---|---|
| Syntax | Flexible, expressive, Perl-inspired with support for multiple paradigms and custom operators. | Concise, functional-first, uses significant whitespace and pattern matching, more rigid than Raku. |
| Paradigm | Multi-paradigm: supports procedural, object-oriented, functional, and concurrent programming. | Primarily functional, with strong support for imperative and object-oriented styles. |
| Typing | Gradual typing: dynamic by default, with optional static type annotations. | Statically typed with strong type inference and type safety. |
| Performance | Generally slower due to dynamic features and relatively young runtime. | High performance, efficient native code compilation, and fast execution. |
| Libraries and frameworks | Growing ecosystem, fewer libraries compared to older languages, CPAN6 for modules. | Mature standard library, OPAM package manager, good support for functional programming tools. |
| Community and support | Small but passionate community, active development, less mainstream support. | Established academic and industrial community, strong support in research and some industry sectors. |
| Learning curve | Moderate to steep due to flexible syntax and many features. | Steep for beginners, especially those new to functional programming, but consistent syntax helps. |
Common questions
Frequently Asked Questions
How do I convert Raku to OCaml?
Paste your Raku code into the input box, confirm the languages are set to Raku and OCaml, and click Convert. CodeConvert AI analyzes your Raku code and generates equivalent OCaml code in seconds, preserving the original logic and structure.
What are the main differences between Raku and OCaml?
Raku and OCaml differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Raku construct to its closest OCaml equivalent. See the comparison table below for the key differences between Raku and OCaml.
Is the converted OCaml code accurate?
The AI produces high-quality OCaml code that preserves the behavior of your original Raku code and follows OCaml conventions. It handles common patterns, data structures, and idioms for both Raku and OCaml. For large or performance-critical code, review and test the OCaml output before using it in production.
Can I convert an entire Raku project to OCaml?
You can convert Raku 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 Raku to OCaml. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert OCaml back to Raku?
Yes. CodeConvert AI converts in both directions, so you can convert OCaml to Raku just as easily using our OCaml to Raku converter. Try the OCaml to Raku Converter
Is the Raku to OCaml 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 Raku to OCaml 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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