Who should use Leo / Aleo?

Leo / Aleo is a B2B product built for developers building with Leo and Aleo.

Does Leo / Aleo have a free plan?

Yes — Leo / Aleo is free to use.

What platforms does Leo / Aleo run on?

Leo / Aleo runs on the web, macOS, Windows, and Linux.

Is Leo / Aleo still maintained?

Unverified. Leo / Aleo 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 Leo / Aleo?

Similar projects tracked by PulseGate include Leo, EO, and Air Alpha.

Who makes Leo / Aleo?

Leo / Aleo is developed by JetBrains Marketplace.

When did Leo / Aleo launch?

Leo / Aleo first shipped in 2023.

Back to the index

Leo / Aleo

Name: Leo / Aleo
Author: JetBrains Marketplace

jetbrains.comOther dev tools

Leo / Aleo is a plugin for IntelliJ-based IDEs that adds development support for the Leo programming language and Aleo ecosystem. It is intended for developers writing, editing, and working with Leo and Aleo projects.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

1alternative

4features

2023since

Overview

4 features

Leo / Aleo sits in PulseGate's Other dev tools category. It focuses on developing Leo and Aleo applications with language support inside IntelliJ-based IDEs. Leo / Aleo is a B2B product aimed at developers building with Leo and Aleo. Leo / Aleo costs nothing to use. Leo / Aleo is available on the web, macOS, Windows, and Linux.

Behind Leo / Aleo is JetBrains Marketplace, and it first shipped in 2023. Key capabilities include syntax highlighting, code completion, and project support.

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

Syntax highlighting
Code completion
Project support
Error detection

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

Indexed9 Sept · 17:52 UTC
Leo / Aleo verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about Leo / Aleo

What is Leo / Aleo?: Leo / Aleo focuses on developing Leo and Aleo applications with language support inside IntelliJ-based IDEs. It is catalogued under Other dev tools on PulseGate.
Who should use Leo / Aleo?: Leo / Aleo is a B2B product built for developers building with Leo and Aleo.
Does Leo / Aleo have a free plan?: Yes — Leo / Aleo is free to use.
What platforms does Leo / Aleo run on?: Leo / Aleo runs on the web, macOS, Windows, and Linux.
Is Leo / Aleo still maintained?: Unverified. Leo / Aleo 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 Leo / Aleo?: Similar projects tracked by PulseGate include Leo, EO, and Air Alpha.Leo EO Air Alpha
Who makes Leo / Aleo?: Leo / Aleo is developed by JetBrains Marketplace.
When did Leo / Aleo launch?: Leo / Aleo first shipped in 2023.

At a glance

Platforms: Web
Languages: English
Built for: developers building with Leo and Aleo
Model: B2B
Solves: Developing Leo and Aleo applications with language support inside IntelliJ-based IDEs.

Registered as

JetBrains Marketplace: 19769

Developer

JetBrains Marketplace

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
Last seen: 9 Sept 2026

Identity audit (13)

Slug: leo-aleo-jetbrains-com
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 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: 9 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/19769-leo--aleo

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