Who is mini_racer for?

mini_racer is an open-source project built for ruby developers.

Does mini_racer have a free plan?

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

What platforms does mini_racer run on?

mini_racer runs on the command line. It can also be self-hosted.

Is mini_racer still active?

Unverified. mini_racer 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 projects are similar to mini_racer?

Similar projects tracked by PulseGate include jupydeep, demystify-voice, and Pyxle.

Who develops mini_racer?

mini_racer is developed by RubyJS.

Back to the index

mini_racer

Name: mini_racer
Author: RubyJS

github.comInfrastructure

mini_racer is an open-source Ruby gem that embeds the V8 JavaScript engine, allowing Ruby applications to execute JavaScript within the same process. It is intended for Ruby developers building applications that need embedded JavaScript evaluation.

Open SourceCLISelf-hosted

Visit github.com

Overview

5 features

mini_racer sits in PulseGate's Frameworks & SDKs category. It focuses on embedding and executing JavaScript in Ruby applications without requiring a separate JavaScript runtime process. It is built as an open-source project for ruby developers. mini_racer is open source under the Open Source license. It runs on the command line, and it can be self-hosted.

It is developed by RubyJS. Among its 5 catalogued features are Embedded V8 engine, javaScript execution, and ruby integration.

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

Embedded V8 engine
JavaScript execution
Ruby integration
Isolated contexts
Gem installation

Built with & integrations

Runs on

CLISelf-hosted

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed27 Aug · 07:56 UTC
mini_racer verified against its public source
Source: PulseGate · Open

Frequently asked questions about mini_racer

What does mini_racer do?: Mini_racer focuses on embedding and executing JavaScript in Ruby applications without requiring a separate JavaScript runtime process. It is catalogued under Frameworks & SDKs on PulseGate.
Who is mini_racer for?: mini_racer is an open-source project built for ruby developers.
Does mini_racer have a free plan?: Yes — mini_racer is open source under the Open Source license and free to use.
What platforms does mini_racer run on?: mini_racer runs on the command line. It can also be self-hosted.
Is mini_racer still active?: Unverified. mini_racer 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 projects are similar to mini_racer?: Similar projects tracked by PulseGate include jupydeep, demystify-voice, and Pyxle.jupydeep demystify-voice Pyxle
Who develops mini_racer?: mini_racer is developed by RubyJS.
Is mini_racer open source?: Yes — mini_racer is open source under the Open Source license.

At a glance

Pricing: Open Source
Platforms: Cli
Languages: English
License: Open Source
First seen: 27 Aug 2026
Built for: Ruby developers
Model: Open source
Solves: Embedding and executing JavaScript in Ruby applications without requiring a separate JavaScript runtime process.

Developer

RubyJS

Index record

Identity confidence: High · 98.4
Indexed: 27 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 27 Aug 2026

Identity audit (13)

Slug: mini-racer-github-com
Lifecycle state recorded: 27 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Aug 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: 27 Aug 2026
Canonical URL: https://github.com/rubyjs/mini_racer

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Also in Frameworks & SDKs

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