Cube is a JavaScript animation library providing four core motions—rise, leave, morph, and reveal—with fixed durations and curves, zero dependencies in its core, and support for React, Vue, Solid, and Svelte. It prioritizes simplicity over customization, using the Web Animations API and IntersectionObserver without polyfills or frame loops.
A developer with 30 years of experience shares their complete agentic coding setup, built on TypeScript with Vue, Fastify, and PostgreSQL, using three coding agents (Droid, Claude Code, Codex) coordinated through shared AGENTS.md documentation. The workflow emphasizes interactive agent collaboration, browser inspection via DevSnoop, and systematic code review rather than manual coding.