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sprite-gen

One drawing in. A game-ready sprite atlas out.

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--- Ask an image model for a "sprite sheet" and you know what you get: a character whose face changes every frame, a background that won't key out, poses that overlap and drift off-grid, and a PNG your game engine can't actually consume. Cute demo, useless asset. `sprite-gen` is a Codex/Claude skill that closes that gap. Give it **one base image** and a list of actions — it drives the generation row by row, locks the character's identity, strips the chroma background to real alpha, extracts each pose as a clean transparent frame, and bakes a runtime atlas **with a machine-readable `manifest.json.frame_layout`**. Every sprite above was made this way. And for the last 10% that generation never gets right, there's a **curation webview**: compare frames side by side, reject the broken ones, nudge rotation/scale/position non-destructively, watch the loop live — then bake. The pipeline does the labor; you keep the taste. ```text sprite-request.json → layout guides + prompts → image-

Topics: game-dev

aldegad/sprite-gen