Who should use ReasonML?

ReasonML is a B2B product built for reasonML developers using JetBrains IDEs.

Does ReasonML have a free plan?

Yes — ReasonML is free to use.

What platforms does ReasonML run on?

ReasonML runs on the web, macOS, Windows, and Linux.

Is ReasonML still active?

Unverified. ReasonML has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to ReasonML?

Similar projects tracked by PulseGate include React, R Language, and LookML Support.

ReasonML is developed by JetBrains Marketplace.

When did ReasonML launch?

ReasonML first shipped in 2025.

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ReasonML

Name: ReasonML
Author: JetBrains Marketplace

jetbrains.comOther dev tools

ReasonML is a plugin for IntelliJ-based JetBrains IDEs that provides language support for ReasonML development. It helps developers work with ReasonML source code inside their preferred JetBrains development environment.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

Overview

5 features

In the Other dev tools space, ReasonML takes a focused approach. It focuses on developing ReasonML applications in JetBrains IDEs without dedicated language tooling. It is built as a B2B product for reasonML developers using JetBrains IDEs. ReasonML costs nothing to use. It runs on the web, macOS, Windows, and Linux.

It is developed by JetBrains Marketplace, and it first shipped in 2025. Key capabilities include syntax highlighting, code completion, and error detection.

Summary written by a language model from the project’s public pages.

Syntax highlighting
Code completion
Error detection
Code navigation
Refactoring support

Built with & integrations

Hosting

AWS

Runs on

BrowsermacOSWindowsLinux

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed7 Sept · 09:22 UTC
ReasonML verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about ReasonML

What is ReasonML?: ReasonML focuses on developing ReasonML applications in JetBrains IDEs without dedicated language tooling. It is catalogued under Other dev tools on PulseGate.
Who should use ReasonML?: ReasonML is a B2B product built for reasonML developers using JetBrains IDEs.
Does ReasonML have a free plan?: Yes — ReasonML is free to use.
What platforms does ReasonML run on?: ReasonML runs on the web, macOS, Windows, and Linux.
Is ReasonML still active?: Unverified. ReasonML has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to ReasonML?: Similar projects tracked by PulseGate include React, R Language, and LookML Support.React R Language LookML Support
Who makes ReasonML?: ReasonML is developed by JetBrains Marketplace.
When did ReasonML launch?: ReasonML first shipped in 2025.

At a glance

Platforms: Web
Languages: English
Built for: ReasonML developers using JetBrains IDEs
Model: B2B
Solves: Developing ReasonML applications in JetBrains IDEs without dedicated language tooling.

Registered as

JetBrains Marketplace: 9440

Developer

JetBrains Marketplace

Index record

Indexed: 7 Sept 2026
Lifecycle: Alive
Last seen: 7 Sept 2026

Identity audit (13)

Slug: reasonml-jetbrains-com
Lifecycle last checked: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 7 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 7 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/9440-reasonml

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