rubycc is an open-source project built for ruby developers building native extensions.

Does rubycc have a free plan?

Yes — rubycc is open source under the Open Source license and free to use.

What platforms does rubycc run on?

rubycc runs on the web and the command line. It can also be self-hosted.

Is rubycc still active?

Unverified. rubycc 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 rubycc?

Similar projects tracked by PulseGate include vaultbeat-mcp, Otto, and OpenHire.

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rubycc

Name: rubycc
Author: nuna

github.comInfrastructure

rubycc is an almost pure Ruby implementation of a C subset toolchain for compiling Ruby native extensions. It helps Ruby developers build extensions in environments where GCC and binutils are unavailable.

Open SourceWebCLISelf-hosted

Visit github.com

Overview

5 features

rubycc is a Frameworks & SDKs project. It focuses on building Ruby native extensions without requiring a system C compiler and binutils. rubycc is an open-source project aimed at ruby developers building native extensions. rubycc is open source under the Open Source license. It ships for the web and the command line, and it can be self-hosted.

nuna builds and maintains rubycc. Among its 5 catalogued features are C subset compiler, ruby implementation, and native extension builds.

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

C subset compiler
Ruby implementation
Native extension builds
No GCC dependency
No binutils dependency

Built with & integrations

Runs on

BrowserCLISelf-hosted

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed12 Sept · 10:45 UTC
rubycc verified via RubyGems just-updated
Source: RubyGems just-updated · Open

Frequently asked questions about rubycc

What does rubycc do?: Rubycc focuses on building Ruby native extensions without requiring a system C compiler and binutils. It is catalogued under Frameworks & SDKs on PulseGate.
Who is rubycc for?: rubycc is an open-source project built for ruby developers building native extensions.
Does rubycc have a free plan?: Yes — rubycc is open source under the Open Source license and free to use.
What platforms does rubycc run on?: rubycc runs on the web and the command line. It can also be self-hosted.
Is rubycc still active?: Unverified. rubycc 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 rubycc?: Similar projects tracked by PulseGate include vaultbeat-mcp, Otto, and OpenHire.vaultbeat-mcp Otto OpenHire
Who makes rubycc?: rubycc is developed by nuna.
Is rubycc open source?: Yes — rubycc is open source under the Open Source license.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 12 Sept 2026
Built for: Ruby developers building native extensions
Model: Open source
Solves: Building Ruby native extensions without requiring a system C compiler and binutils.

Developer

nuna

Index record

Indexed: 12 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 12 Sept 2026

Identity audit (13)

Slug: rubycc-github-com
Lifecycle state recorded: 12 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 12 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 12 Sept 2026
Canonical URL: https://github.com/nuna/rubycc

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