kontra

Kontra is a term used in several contexts. It can refer to a general notion of opposition in many languages and it is also the name of software projects and other uses. In computing, kontra most notably refers to kontra.js, a lightweight JavaScript framework for creating 2D games that run in the browser.

Kontra.js is a small, dependency-free library designed to simplify building HTML5 games. It provides a compact set of facilities for common game development tasks, including a game loop, rendering on the HTML5 canvas with optional WebGL support, input handling for keyboard, mouse, and touch, and basic asset loading. The library emphasizes a minimal API and fast iteration, making it approachable for beginners while still suitable for small projects.

In addition to its software use, the term kontra appears in branding and naming across different domains, reflecting its generic meaning of opposition or counter in various languages. The exact reference of a given kontra branding or project depends on regional and contextual factors, and there is no single universal definition beyond its role as a name or label in multiple contexts.

Overall, kontra in the tech sphere is most commonly associated with kontra.js, the lightweight JavaScript game development toolkit, while more broadly it remains a word signifying opposition in linguistic and branding contexts.