Engine Whats New
flutter/flutter
Generates the "what's new" release summary and diff file for changes in the Flutter engine (//engine/src/flutter) between two releases (e.g., 3.47 vs 3.44).
Create, generate, refine, or critique bold playful app icons using a text-only visual system with measurable composition rules, compact palettes, mascot and dimensional style recipes, originality…
Install Design Playful App Icons
$ npx skills add chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install chunkithwang/design-playful-app-icons design-playful-app-icons --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/chunkithwang/design-playful-app-icons.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/design-playful-app-icons .claude/skills/design-playful-app-icons && 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 "design-playful-app-icons" agent skill from https://github.com/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-icons into .claude/skills/design-playful-app-icons/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "design-playful-app-icons", 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/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-iconsType 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 chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install chunkithwang/design-playful-app-icons design-playful-app-icons --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/chunkithwang/design-playful-app-icons.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/design-playful-app-icons .agents/skills/design-playful-app-icons && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "design-playful-app-icons" agent skill from https://github.com/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-icons into .agents/skills/design-playful-app-icons/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "design-playful-app-icons", 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 chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install chunkithwang/design-playful-app-icons design-playful-app-icons --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/chunkithwang/design-playful-app-icons.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/design-playful-app-icons .cursor/skills/design-playful-app-icons && 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 "design-playful-app-icons" agent skill from https://github.com/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-icons into .cursor/skills/design-playful-app-icons/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "design-playful-app-icons", 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/chunkithwang/design-playful-app-icons.git --path skills/design-playful-app-icons--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 chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install chunkithwang/design-playful-app-icons design-playful-app-icons --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/chunkithwang/design-playful-app-icons.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/design-playful-app-icons .gemini/skills/design-playful-app-icons && 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 "design-playful-app-icons" agent skill from https://github.com/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-icons into .gemini/skills/design-playful-app-icons/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "design-playful-app-icons", 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 chunkithwang/design-playful-app-icons design-playful-app-iconsInstalls 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 chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/chunkithwang/design-playful-app-icons.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/design-playful-app-icons .github/skills/design-playful-app-icons && 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 "design-playful-app-icons" agent skill from https://github.com/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-icons into .github/skills/design-playful-app-icons/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "design-playful-app-icons", 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 chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install chunkithwang/design-playful-app-icons design-playful-app-icons --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/chunkithwang/design-playful-app-icons.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/design-playful-app-icons .opencode/skills/design-playful-app-icons && 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 "design-playful-app-icons" agent skill from https://github.com/chunkithwang/design-playful-app-icons/tree/main/skills/design-playful-app-icons into .opencode/skills/design-playful-app-icons/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "design-playful-app-icons", 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
design-playful-app-icons- GitHub stars
- 174
- Token cost
- ~1.4k tokens
- SKILL.md length
- 739 words
- Files
- 5 (incl. references)
- Skills in repo
- 1
- Repo updated
- First seen
- Licence
- None found
At a glance
Create, generate, refine, or critique bold playful app icons using a text-only visual system with measurable composition rules, compact palettes, mascot and dimensional style recipes, originality…
- Works in 10 steps: Reduce the brief to object + action +… → Infer missing details from the product… → Choose one visual lane from… → …
- App-icon concept development
- SKILL.md covers Load the references, Follow the workflow, Preserve the core identity and Prevent generic output, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Design Playful App Icons is an agent skill from chunkithwang/design-playful-app-icons. Create, generate, refine, or critique bold playful app icons using a text-only visual system with measurable composition rules, compact palettes, mascot and dimensional style recipes, originality safeguards, and small-size quality checks. Use for app-icon concept development, production-ready image prompts, icon reviews, visual iteration, and iOS or Android handoff when no reference images should be bundled or required.
Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 6 other files, including reference files (for example `agents/openai.yaml`, `references/design-recipes.md` and `references/evaluation.md`).
It sits in Mobile. It works with Android and iOS.
When your agent uses it
- App-icon concept development
- Production-ready image prompts
- Visual iteration
- Android handoff when no reference images should be bundled
Example prompts
- “/design-playful-app-icons”
Workflow steps
10 steps, taken from the first numbered list in SKILL.md.
- Reduce the brief to object + action + emotion.
- Infer missing details from the product category when the choice is low risk. Ask one concise question only when the product metaphor would…
- Choose one visual lane from style-profile.yaml. Do not combine all lanes.
- Create three directions that differ in metaphor or silhouette, not merely color.
- Score the directions for product meaning, silhouette, and originality before rendering. Select the strongest direction and state why.
- Construct the final generation prompt with the selected recipe. Encode geometry, composition, palette roles, facial language, material…
- Generate the icon when image tools are available. Otherwise provide the final prompt and construction specification.
- Evaluate the result with evaluation.md at 1024, 180, 60, and 32 px. If the actual raster is unavailable, reason conservatively from the…
- Revise the weakest scoring dimension first. Limit each pass to one or two targeted changes so the identity does not drift.
- Deliver the final asset or prompt together with palette, lane, production notes, and a short quality report.
What it can do on your machine
Read from SKILL.md and the folder at commit 25999ce. 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
Design Playful App Icons loads about 1.4k tokens when it runs, and up to ~6.1k if it reads all its reference files. Until then it costs about 112 tokens; SKILL.md has 739 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 739 words (~1,432 tokens).
“Create distinctive app icons from text-only design rules. Communicate one product promise through a bold object, mascot, or glyph that remains recognizable at launcher size.”
- name
- design-playful-app-icons
Files
SKILL.md and 4 other files (references) in skills/design-playful-app-icons of chunkithwang/design-playful-app-icons.
- SKILL.md
- agents/openai.yaml
- references/design-recipes.md
- references/evaluation.md
- references/style-profile.yaml
Open the folder on GitHubat commit 25999ce
Compare with similar skills
Design Playful App Icons 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 |
|---|---|---|---|---|---|---|
| Design Playful App Icons this skillchunkithwang/design-playful-app-icons | 174 | — | ~1.4k | Automated safety check: Pass | None | |
| Engine Whats Newflutter/flutter | 180k | — | ~978 | Automated safety check: Pass | BSD-3-Clause | |
| App Store Screenshots GeneratorParthJadhav/app-store-screenshots | 7.2k | — | ~16k | Automated safety check: Pass | MIT | |
| Mobilerun Docs Referencedroidrun/mobilerun | 9.6k | — | ~943 | Automated safety check: Pass | MIT | |
| Rnn Codebasewix/react-native-navigation | 13k | — | ~2k | Automated safety check: Pass | MIT | |
| Building Native UICherryHQ/cherry-studio-app | 4k | 8 repos | ~2.6k | Automated safety check: Pass | MIT |
Similar skills
App Store Screenshots Generator
ParthJadhav/app-store-screenshots
Scaffolds a Next.js editor for designing App Store and Google Play screenshots as ads and exporting them at every required size, for iOS, Mac and Android.
Mobilerun Docs Reference
droidrun/mobilerun
Answers questions about Mobilerun, the LLM-agent framework for automating Android and iOS devices, by pointing the agent to the right page of its v5 documentation.
- Official
Rnn Codebase
wix/react-native-navigation
Navigate and work with the react-native-navigation (RNN) codebase.
Building Native UI
CherryHQ/cherry-studio-app
Complete guide for building beautiful apps with Expo Router.
Sim Use
lycorp-jp/sim-use
Drive iOS Simulator, Android emulator/device, and physical iPhone/iPad screens for AI agents.
Related
Categories
Questions about Design Playful App Icons
What does Design Playful App Icons do?
Create, generate, refine, or critique bold playful app icons using a text-only visual system with measurable composition rules, compact palettes, mascot and dimensional style recipes, originality…. Design Playful App Icons is an agent skill from chunkithwang/design-playful-app-icons. Create, generate, refine, or critique bold playful app icons using a text-only visual system with measurable composition rules, compact palettes, mascot and dimensional style recipes, originality safeguards, and small-size quality checks.
When should I use Design Playful App Icons?
Design Playful App Icons fits situations like: app-icon concept development; production-ready image prompts; visual iteration; android handoff when no reference images should be bundled.
How do I install Design Playful App Icons in Claude Code?
Run `npx skills add chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a claude-code`. Or copy the skill folder (skills/design-playful-app-icons in chunkithwang/design-playful-app-icons) into .claude/skills/design-playful-app-icons in your project. Claude Code loads it when a task matches its description.
How do I install Design Playful App Icons in Codex?
Run `npx skills add chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a codex`. Or copy the skill folder (skills/design-playful-app-icons in chunkithwang/design-playful-app-icons) into .agents/skills/design-playful-app-icons in your project. Codex loads it when a task matches its description.
Can I use Design Playful App Icons 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 chunkithwang/design-playful-app-icons --skill design-playful-app-icons -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/design-playful-app-icons, .gemini/skills/design-playful-app-icons, .github/skills/design-playful-app-icons and .opencode/skills/design-playful-app-icons in your project.
What does Design Playful App Icons need to run?
SKILL.md names no scripts, command-line tools or credentials: Design Playful App Icons is instructions for the agent only.
Does Design Playful App Icons 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 Design Playful App Icons 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 Design Playful App Icons use?
No licence was found for Design Playful App Icons or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Design Playful App Icons use?
About 1.4k tokens (SKILL.md is roughly 5.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 4.6k tokens, read only when the agent opens those files.
What are the alternatives to Design Playful App Icons?
Skills that share tags, products or a category with Design Playful App Icons: Engine Whats New (flutter/flutter, 180k stars), App Store Screenshots Generator (ParthJadhav/app-store-screenshots, 7.2k stars), Mobilerun Docs Reference (droidrun/mobilerun, 9.6k stars) and Rnn Codebase (wix/react-native-navigation, 13k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Design Playful App Icons?
chunkithwang (a GitHub user) maintains it in chunkithwang/design-playful-app-icons, which has 174 GitHub stars. The repository was last updated on August 6, 2026.
Source: chunkithwang/design-playful-app-icons on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.