๐ฌTechnical Deep Dive
Full Specifications [+]
Quick Commands
git clone https://github.com/aldegad/sprite-gen pip install sprite-gen โ๏ธ Free2AITools Nexus Index V2.0
Query-time baseline · scored live at search
๐ฌ Index Insight
FNI V2.0 for Sprite Gen: Authority (A:54), Popularity (P:46), Recency (R:100), Quality (Q:70). Semantic (S) is a query-time baseline scored live at search.
Data Sources / Provenance
๐ Specs
- Language
- Python
- License
- Apache-2.0
- Version
- โ
๐ Usage & Integration
Quick Start
# 0. install dependencies (Pillow) into a fresh virtualenv
python3 -m venv .venv && source .venv/bin/activate
pip install -e .
# 1. prepare a run from a base image
python3 scripts/prepare_sprite_run.py --out-dir <run-dir> --character-id <id> --base-image base.png
# 2. generate one row image per state with image-gen, save as raw/<state>.png
# 3. extract frames
python3 scripts/extract_sprite_row_frames.py --run-dir <run-dir>
# 4. (optional) curate frames in the webview
python3 scripts/serve_curation.py --run-dir <run-dir>
# 5. bake the runtime atlas
python3 scripts/compose_sprite_atlas.py --run-dir <run-dir>Technical Documentation
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 โ 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 โ then bake. The pipeline does the labor; you keep the taste.
sprite-request.json โ layout guides + prompts โ image-gen state rows
โ chroma alpha โ connected components โ transparent frames
โ sprite-sheet-alpha.png + manifest.json.frame_layoutWhat you actually get
- A transparent sprite atlas (
sprite-sheet-alpha.png) โ real alpha, no leftover chr
Source summary: Based on GitHub metadata. Not a recommendation.
๐ก๏ธ Tool Transparency Report
Technical metadata sourced from upstream repositories.
๐ Identity & Source
- id
- gh-tool--aldegad--sprite-gen
- slug
- aldegad--sprite-gen
- source
- github
- author
- aldegad
- license
- Apache-2.0
- tags
- 2d-game, ai-tools, claude-code, codex, game-dev, gamedev, pixel-art, sprite-generation, sprite-sheet, python
โ๏ธ Technical Specs
- architecture
- null
- params billions
- null
- context length
- null
- pipeline tag
- other
๐ Engagement & Metrics
- downloads
- 0
- stars
- 157
- forks
- 13
- github stars
- 157
Data indexed from public sources. Updated daily.