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Online Carbon to Gleam Converter

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upload iconClick to select or drop your input code file here.

You can also type the input code below.

How to use this tool?

This free online converter lets you convert code from Carbon to Gleam in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Carbon code in the input box.
  2. Click the convert button.
  3. The resulting Gleam code from the conversion will be displayed in the output box.

Key differences between Carbon and Gleam

CharacteristicCarbonGleam
SyntaxC++-like, modernized with simplified constructs and improved readability.Clean, ML-inspired syntax similar to Elm or OCaml, designed for clarity and safety.
ParadigmPrimarily multi-paradigm with a focus on object-oriented and generic programming.Functional programming, emphasizing immutability and pattern matching.
TypingStatic, strong typing with type inference and modern generics.Static, strong typing with type inference, no nulls, and exhaustive pattern matching.
PerformanceAims for performance close to C++, suitable for systems programming.Compiles to Erlang BEAM or JavaScript, performance suitable for concurrent and distributed applications.
Libraries and frameworksLimited native libraries; aims for C++ interoperability to leverage existing C++ libraries.Growing ecosystem, can use Erlang/Elixir libraries, but fewer native Gleam libraries.
Community and supportVery early-stage, small community, mostly experimental with limited support.Small but active community, growing support, and increasing adoption in the Erlang ecosystem.
Learning curveEasier for C++ developers, but new concepts may require adjustment; documentation is limited.Gentle for those familiar with functional programming; clear syntax and good documentation for beginners.