gdmutant is an open-source project built for godot game developers.

Does gdmutant have a free plan?

Yes — gdmutant is open source under the MIT license and free to use.

What platforms does gdmutant run on?

gdmutant runs on the command line.

Is gdmutant still active?

The GitHub repository shows 215 commits in the last 90 days.

What are alternatives to gdmutant?

Similar projects tracked by PulseGate include regrun, Testward, and ai-driven-e2e.

gdmutant is developed by kphutt.

How long has gdmutant been around?

gdmutant first shipped in 2026.

Back to the index

gdmutant

Name: gdmutant
Author: kphutt

PyPIInfrastructure

gdmutant performs mutation testing on GDScript code used in Godot projects. It modifies source code in small ways and checks whether the existing test suite catches the changes, helping developers identify gaps in their tests. It is a command-line tool distributed as a Python package with an MIT license.

Open SourceMITCLI

Visit PyPI

1star

4features

2026since

Overview

4 features

gdmutant sits in PulseGate's Testing & QA category. It focuses on identifying weaknesses in test suites for GDScript and Godot projects that pass despite containing bugs. gdmutant is an open-source project aimed at godot game developers. gdmutant is open source under the MIT license. gdmutant is available on the command line.

kphutt builds and maintains gdmutant, and it first shipped in 2026. Development happens publicly on GitHub with 215 commits in the last 90 days. Among its 4 catalogued features are Mutation Testing, GDScript Support, and Godot Integration.

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

Mutation Testing
GDScript Support
Godot Integration
Test Quality Analysis

Built with & integrations

Runs on

CLI

Trust & compliance

License

MIT

Verified signals

HTTPSOpen Source GitHub · ★ 1Active maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed5 Aug · 05:04 UTC
gdmutant verified against its public source
Source: PulseGate · Open

Frequently asked questions about gdmutant

What is gdmutant?: Gdmutant focuses on identifying weaknesses in test suites for GDScript and Godot projects that pass despite containing bugs. It is catalogued under Testing & QA on PulseGate.
Who is gdmutant for?: gdmutant is an open-source project built for godot game developers.
Does gdmutant have a free plan?: Yes — gdmutant is open source under the MIT license and free to use.
What platforms does gdmutant run on?: gdmutant runs on the command line.
Is gdmutant still active?: The GitHub repository shows 215 commits in the last 90 days.
What are alternatives to gdmutant?: Similar projects tracked by PulseGate include regrun, Testward, and ai-driven-e2e.regrun Testward ai-driven-e2e
Who makes gdmutant?: gdmutant is developed by kphutt.
How long has gdmutant been around?: gdmutant first shipped in 2026.

At a glance

Platforms: Cli
Languages: English
Open source: Yes · ★ 1
License: MIT
First seen: 5 Aug 2026
Built for: Godot game developers
Model: Open source
Solves: Identifying weaknesses in test suites for GDScript and Godot projects that pass despite containing bugs.

Registered as

GitHub: kphutt/gdmutant
PyPI: gdmutant

Developer

kphutt

Small team

GitHub

Open source

View on GitHub

Stars: 1
Forks: 0
Open issues: 0
Last commit: 5 Aug 2026
Commits 90d: 215
Contributors: 2
Authorship: Small team
Default branch: main
Latest release: v0.1.0 · 5 Aug 2026

Live coverage

Identity confidence: Low · 64
Indexed: 5 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 5 Aug 2026

Identity audit (13)

Slug: gdmutant-pypi-org
Lifecycle state recorded: 5 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 5 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 from page content.
Last updated: 5 Aug 2026
Canonical URL: https://pypi.org/project/gdmutant

Ship this? Send a correction — no account, and you get a link to follow it.

Also in Testing & QA

Same category — not a similarity match