Cavalry

Spine

Spine, made by Esoteric Software, is dedicated 2D skeletal animation software: artists rig flat artwork onto bones, apply mesh deformation and weighting, and pose characters with inverse kinematics rather than hand-drawing every frame. A dopesheet and ghosting tools support precise timing and motion review during animation. Animations export through Spine's own runtime libraries, which cover "nearly every major game toolkit and programming language," so a rig built once can be driven live inside a game rather than exported as baked video or sprite sheets. Spine runs on Windows, Mac, and Linux and is sold as perpetual Essential and Professional licenses, plus Enterprise and Education tiers.

Moho

Moho is professional 2D animation software focused on drawing, rigging, and animating characters efficiently. It combines vector drawing tools optimized for animation with an advanced 2D rigging system supporting forward and inverse kinematics, letting animators reuse rigged characters across scenes instead of redrawing frame by frame. The software is sold under a perpetual licensing model with no required subscription, and is offered in two editions: Moho Pro for professionals and Moho Debut for hobbyists and first-time animators. It supports physics simulation, distortion meshes, a graph editor for precise timing control, and exports to game engines including Unreal, Unity, and Godot as well as Blender.

Rive

Rive is a real-time interactive animation design tool that lets creators build vector‑based motion graphics and micro‑interactions. Its live preview and state‑machine workflow make it easy to iterate and ship animations directly into mobile, web, and game projects. The platform provides a web editor, runtime libraries, and a collaborative environment, enabling designers and developers to work together on responsive, performance‑optimized animations that react to user input and data in real time.

Graphite

Graphite is a community-built, comprehensive 2D content creation application for graphic design, digital art, and interactive real-time motion graphics. It is powered by a node-based procedural graphics engine, allowing users to create complex graphics and animations with ease.