Sprite Gen
aldegad/sprite-gen
Generates images and game sprites through GPT or Grok with guided provider choices, separate saved defaults, automatic cleanup and optional curation.
Produce the files an engine actually consumes — spritesheets with atlases, GIFs, scaled PNGs — with the tags and layout the target needs.
Install Export
$ npx skills add with-pebbly/aseprite-ai-artist --skill export -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install with-pebbly/aseprite-ai-artist export --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/with-pebbly/aseprite-ai-artist.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/export .claude/skills/export && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "export" agent skill from https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/export into .claude/skills/export/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "export", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/exportType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add with-pebbly/aseprite-ai-artist --skill export -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install with-pebbly/aseprite-ai-artist export --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/with-pebbly/aseprite-ai-artist.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/export .agents/skills/export && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "export" agent skill from https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/export into .agents/skills/export/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "export", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add with-pebbly/aseprite-ai-artist --skill export -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install with-pebbly/aseprite-ai-artist export --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/with-pebbly/aseprite-ai-artist.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/export .cursor/skills/export && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "export" agent skill from https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/export into .cursor/skills/export/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "export", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/with-pebbly/aseprite-ai-artist.git --path skills/export--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add with-pebbly/aseprite-ai-artist --skill export -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install with-pebbly/aseprite-ai-artist export --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/with-pebbly/aseprite-ai-artist.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/export .gemini/skills/export && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "export" agent skill from https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/export into .gemini/skills/export/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "export", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install with-pebbly/aseprite-ai-artist exportInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add with-pebbly/aseprite-ai-artist --skill export -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/with-pebbly/aseprite-ai-artist.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/export .github/skills/export && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "export" agent skill from https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/export into .github/skills/export/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "export", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add with-pebbly/aseprite-ai-artist --skill export -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install with-pebbly/aseprite-ai-artist export --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/with-pebbly/aseprite-ai-artist.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/export .opencode/skills/export && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "export" agent skill from https://github.com/with-pebbly/aseprite-ai-artist/tree/main/skills/export into .opencode/skills/export/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "export", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
export- GitHub stars
- 172
- Token cost
- ~628 tokens
- SKILL.md length
- 293 words
- Files
- 1
- Skills in repo
- 14
- Repo updated
- First seen
- Licence
- MIT
At a glance
Produce the files an engine actually consumes — spritesheets with atlases, GIFs, scaled PNGs — with the tags and layout the target needs.
- Work is finished and needs to leave Aseprite
- SKILL.md covers Ask what consumes it, Before exporting, Exporting and Save the source, plus 2 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Tasks that involve Sprites and pixel art
What it does
Export is an agent skill from with-pebbly/aseprite-ai-artist. Produce the files an engine actually consumes — spritesheets with atlases, GIFs, scaled PNGs — with the tags and layout the target needs. Use when work is finished and needs to leave Aseprite.
Its SKILL.md is about 630 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Game Development, covering Sprites and pixel art. It works with Model Context Protocol. The repository describes itself as: Your coding agent paints pixel art in the Aseprite window you already have open. MCP server + skills for Claude Code, omp, Codex, Gemini CLI and Cursor — draws, looks at its…. The licence is MIT.
When your agent uses it
- Work is finished and needs to leave Aseprite
- Tasks that involve Sprites and pixel art
Example prompts
- “/export”
What it can do on your machine
Read from SKILL.md and the folder at commit f51fe69. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Export loads about 628 tokens when it runs. Until then it costs about 50 tokens; SKILL.md has 293 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from with-pebbly/aseprite-ai-artist at commit f51fe69, republished under its MIT licence (© with-pebbly). 293 words, ~628 tokens.
Download SKILL.mdSave it as
.claude/skills/export/SKILL.md (or your agent's skills folder).- name
- export
- description
- Produce the files an engine actually consumes — spritesheets with atlases, GIFs, scaled PNGs — with the tags and layout the target needs. Use when work is finished and needs to leave Aseprite.
- title
- Export game-ready assets
Export game-ready assets
Ask what consumes it
The target decides the format, and guessing produces files someone has to re-export. If you do not know, ask — it is one question.
| Target | Wants |
|---|---|
| Unity | Spritesheet PNG + JSON atlas, byTag split |
| Godot | Spritesheet PNG, or .aseprite via an importer plugin |
| Web / canvas | Spritesheet PNG + JSON |
| Preview for a human | GIF, or a scaled PNG |
| Print / social | PNG at 4–8× |
Before exporting
Run aseprite:review. Exporting broken art just distributes it.
Then check specifically:
- Tags exist and are named the way the engine expects —
idle,walk,attack.validateerrors on untagged multi-frame sprites. - The reference layer is deleted or hidden, and so is the sketch layer.
- Frame durations are set. GIF and most engines read them from the file.
Exporting
Spritesheet with atlas — what an engine usually wants:
export op="spritesheet" path="…/knight.png" sheetType="packed" byTag=true padding=1padding prevents texture bleed at non-integer zoom, which shows up as a thin
line of the neighbouring frame along a sprite's edge. Use 1 unless the engine
says otherwise.
The JSON atlas is written beside the PNG and carries per-frame rectangles and per-tag ranges.
9-patch panels and hotspots — sprite_manage op="slice_create" names a
region with an optional center (the stretchable middle, for 9-slicing) or
pivot. Create slices before exporting; a spritesheet export carries them
into its JSON atlas alongside the per-frame rectangles.
Animation preview for a human:
export op="gif" path="…/walk.gif"Scaled PNG — for a store page or a README:
export op="png" path="…/knight@8x.png" scale=8Integer scale only. Nearest-neighbour. Any other kind of resize destroys the thing you made.
Save the source
Exporting does not save the working document.
sprite_manage op="save"The .aseprite file is the asset. The PNG is a build artifact.
Report
List the files you wrote, their dimensions, the frame count and the tags. That is what the person wiring them into the engine needs.
Related
rules://07-review-checklist, rules://05-animation.
© with-pebbly, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/export of with-pebbly/aseprite-ai-artist.
Open the folder on GitHubat commit f51fe69
Compare with similar skills
Export next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Export this skillwith-pebbly/aseprite-ai-artist | 172 | — | ~628 | Automated safety check: Pass | MIT | |
| Sprite Genaldegad/sprite-gen | 2.6k | — | ~4.5k | Automated safety check: Pass | Apache-2.0 | |
| Fal Assetsrehan-remade/universal-modder | 5.3k | — | ~2k | Automated safety check: Notes | MIT | |
| Game Assetsglifxyz/glif-mcp-server | 212 | — | ~831 | Automated safety check: Pass | MIT | |
| Scenario Game Assetsscenario-labs/skills | 913 | — | ~4.5k | Automated safety check: Pass | MIT | |
| Game Art PipelinePersonalJarvis/PersonalJarvis | 141 | — | ~566 | Automated safety check: Pass | Apache-2.0 |
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rehan-remade/universal-modder
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Make art and media for a game you are building with Glif: character reference sheets, consistent characters, pixel-art sprite sheets with animation cycles, seamless and PBR textures, 3D models, item…
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A skill your agent uses when creating game art through Scenario MCP: sprites, sprite sheets, icons, props, loot, tilesets and autotile terrain transitions, seamless tiles, isometric buildings…
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Develop or redesign Personal Jarvis world art, buildings, characters and 3D assets through an authored Blender reference scene, runtime review and controlled asset rollout.
Pixel Face
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More from with-pebbly/aseprite-ai-artist
All 14 skills in this repoAnimate
with-pebbly/aseprite-ai-artist
Build an idle, walk, run or attack cycle from key poses, set timing that reads as motion rather than a metronome, tag it, and review it as a filmstrip.
Draw
with-pebbly/aseprite-ai-artist
Draw a sprite from silhouette to finished pixels, in the order that catches mistakes while they are still cheap — block in, check the silhouette, shade, outline, verify.
Fix
with-pebbly/aseprite-ai-artist
Change a sprite that already exists — the user's own work or your earlier output — without destroying what is already right.
New
with-pebbly/aseprite-ai-artist
Create a new Aseprite document with the right canvas size, colour mode, palette and layer structure, so later work does not have to fight the setup.
Palette
with-pebbly/aseprite-ai-artist
Pick a palette that fits the request, build hue-shifted ramps, or clean up a sprite whose colours have sprawled.
Review
with-pebbly/aseprite-ai-artist
Run the mechanical checks and the by-eye checks, then report what you found with evidence instead of declaring success.
Related
Works with
Categories
Questions about Export
What does Export do?
Produce the files an engine actually consumes — spritesheets with atlases, GIFs, scaled PNGs — with the tags and layout the target needs. Export is an agent skill from with-pebbly/aseprite-ai-artist. Produce the files an engine actually consumes — spritesheets with atlases, GIFs, scaled PNGs — with the tags and layout the target needs.
When should I use Export?
Export fits situations like: work is finished and needs to leave Aseprite; tasks that involve Sprites and pixel art.
How do I install Export in Claude Code?
Run `npx skills add with-pebbly/aseprite-ai-artist --skill export -a claude-code`. Or copy the skill folder (skills/export in with-pebbly/aseprite-ai-artist) into .claude/skills/export in your project. Claude Code loads it when a task matches its description.
How do I install Export in Codex?
Run `npx skills add with-pebbly/aseprite-ai-artist --skill export -a codex`. Or copy the skill folder (skills/export in with-pebbly/aseprite-ai-artist) into .agents/skills/export in your project. Codex loads it when a task matches its description.
Can I use Export in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add with-pebbly/aseprite-ai-artist --skill export -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/export, .gemini/skills/export, .github/skills/export and .opencode/skills/export in your project.
What does Export need to run?
SKILL.md names no scripts, command-line tools or credentials: Export is instructions for the agent only.
Does Export access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Export safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Export use?
Export is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Export use?
About 628 tokens (SKILL.md is roughly 2.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Export?
Skills that share tags, products or a category with Export: Sprite Gen (aldegad/sprite-gen, 2.6k stars), Fal Assets (rehan-remade/universal-modder, 5.3k stars), Game Assets (glifxyz/glif-mcp-server, 212 stars) and Scenario Game Assets (scenario-labs/skills, 913 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Export?
with-pebbly (a GitHub organization) maintains it in with-pebbly/aseprite-ai-artist, which has 172 GitHub stars. The repository holds 14 skills in this directory. The repository was last updated on October 8, 2026.
Source: with-pebbly/aseprite-ai-artist on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.