Who is DevMind Programming Mastery for?

DevMind Programming Mastery is a consumer product built for software development learners and programmers.

Is DevMind Programming Mastery free?

Yes — DevMind Programming Mastery is free to use.

What platforms does DevMind Programming Mastery run on?

DevMind Programming Mastery runs on the web and embeddable surfaces.

Is DevMind Programming Mastery still maintained?

Unverified. DevMind Programming Mastery 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.

Who makes DevMind Programming Mastery?

DevMind Programming Mastery is developed by Thea Winscote.

How long has DevMind Programming Mastery been around?

DevMind Programming Mastery first shipped in 2026.

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DevMind Programming Mastery

Name: DevMind Programming Mastery
Author: Thea Winscote

mozilla.orgBrain training & logic

DevMind Programming Mastery is a Firefox extension that provides interactive challenges covering programming language syntax, web development concepts, and coding terminology. It is intended for learners and developers who want lightweight coding practice in the browser.

FreeWebEmbeddable

Visit mozilla.org

Overview

5 features

DevMind Programming Mastery is a Brain training & logic project. It focuses on practicing programming concepts and terminology through interactive challenges in the browser. It is built as a consumer product for software development learners and programmers. It is available for free. DevMind Programming Mastery is available on the web and embeddable surfaces.

Thea Winscote builds and maintains DevMind Programming Mastery, and it first shipped in 2026. Among its 5 catalogued features are syntax challenges, web concept quizzes, and coding terminology. The interface is available in 32 languages, including Czech, German, and Greek.

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

Syntax challenges
Web concept quizzes
Coding terminology
Interactive practice
No data collection

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed10 Sept · 01:12 UTC
DevMind Programming Mastery verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about DevMind Programming Mastery

What is DevMind Programming Mastery?: DevMind Programming Mastery focuses on practicing programming concepts and terminology through interactive challenges in the browser. It is catalogued under Brain training & logic on PulseGate.
Who is DevMind Programming Mastery for?: DevMind Programming Mastery is a consumer product built for software development learners and programmers.
Is DevMind Programming Mastery free?: Yes — DevMind Programming Mastery is free to use.
What platforms does DevMind Programming Mastery run on?: DevMind Programming Mastery runs on the web and embeddable surfaces.
Is DevMind Programming Mastery still maintained?: Unverified. DevMind Programming Mastery 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.
Who makes DevMind Programming Mastery?: DevMind Programming Mastery is developed by Thea Winscote.
How long has DevMind Programming Mastery been around?: DevMind Programming Mastery first shipped in 2026.
What languages does DevMind Programming Mastery support?: The interface is available in 32 languages, including Czech, German, and Greek.

At a glance

Pricing: Free
Platforms: Web
First seen: 10 Sept 2026
Built for: software development learners and programmers
Model: B2C
Solves: Practicing programming concepts and terminology through interactive challenges in the browser.

Registered as

Firefox Add-ons: devmind-programming-mastery

Developer

Thea Winscote

Index record

Indexed: 10 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 10 Sept 2026

Identity audit (13)

Slug: devmind-programming-mastery-mozilla-org
Lifecycle state recorded: 10 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 10 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
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, checked against the page's own declaration.
Last updated: 10 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/devmind-programming-mastery

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