ReScript vs. Melange

📰 Dev.to · Magne

Learn when to choose ReScript vs. Melange for your project, depending on your team's needs and ecosystem preferences

intermediate Published 16 Mar 2026
Action Steps
  1. Compare the features of ReScript and Melange to determine which one aligns better with your project's requirements
  2. Evaluate your team's familiarity with OCaml, JavaScript, and TypeScript to decide which language is more suitable
  3. Consider the importance of dune/opam integration and sharing code with a backend in your project
  4. Research the ecosystems of ReScript and Melange to determine which one has better support and resources for your needs
  5. Experiment with both ReScript and Melange to get hands-on experience and make an informed decision
Who Needs to Know This

This information is useful for software engineers, developers, and technical leaders who need to decide between ReScript and Melange for their projects, especially those working with OCaml, JavaScript, or TypeScript

Key Insight

💡 ReScript is suitable for JS/TypeScript-team-friendly projects that target the JS ecosystem directly, while Melange is better for OCaml-first projects that require dune/opam integration and sharing code with a backend

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🤔 ReScript vs. Melange: which one to choose in 2026? 📊 Consider your team's needs, ecosystem preferences, and project requirements to make an informed decision 💻

Key Takeaways

Learn when to choose ReScript vs. Melange for your project, depending on your team's needs and ecosystem preferences

Full Article

Title: ReScript vs. Melange

URL Source: https://dev.to/redbar0n/rescript-vs-melange-2h90

Published Time: 2026-03-16T16:05:04Z

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# ReScript vs. Melange

[#rescript](https://dev.to/t/rescript)[#melange](https://dev.to/t/melange)[#ocaml](https://dev.to/t/ocaml)[#javascript](https://dev.to/t/javascript)

> rescript vs melange in 2026? which to choose and when?

Perplexity.ai answered (which was so good I decided to reshare it):

In 2026, Melange is the better fit if you want OCaml-first, dune/opam integration and sharing code with a backend; ReScript is better if you want a JS/TypeScript-team-friendly language that targets the JS ecosystem directly. [github](https://github.com/melange-re/melange)

## [](https://dev.to/redbar0n/rescript-vs-melange-2h90#how-they-differ) How the
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