Build small animated 3D worlds for the web (isometric camera, blocks on a rounded base, soft shadows, little vehicles and people that move) in one of six themes you can tune: toy (pastel blocks, warm sun), soft, mono (one accent, the rest tints of ink), line (a hairline drawing, white fills and ink edges, by hand if asked), print (flat tones and ink, a printed illustration) and night.
Install
npx skills add educlopez/diorama --skill dioramanpx skills add educlopez/diorama --skill diorama -a claude-code -gnpx skills add educlopez/diorama --skill diorama -a codex -ggemini skills install https://github.com/educlopez/diorama.git --path skills/dioramagh skill install educlopez/diorama dioramagit clone --depth 1 https://github.com/educlopez/diorama /tmp/educlopez__diorama
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/educlopez__diorama/skills/diorama ~/.claude/skills/diorama # Claude Code
cp -R /tmp/educlopez__diorama/skills/diorama ~/.agents/skills/diorama # Codex, Cursor, Gemini CLI, Copilot, OpenCode