emil-design-eng
Skill7 starsChanged 4 months agoMITView on GitHub
Apply Emil Kowalski's design-engineering guidance when polishing interface details, choosing motion, or reviewing whether a product feels responsive and intentional.
133 other projects use a version of this.
Adopted by
Most recently taken up by
- ainurdev/mystical-assistanttheir own version, first seen Nov 8, 2026
- open-slide/open-slidetheir own version, first seen Nov 8, 2026
- The-Vibe-Company/quivrtheir own version, first seen Nov 8, 2026
- 1-Pankaj/AutonomousMarketingtheir own version, first seen Nov 8, 2026
- MMACABRE/SKILLStheir own version, first seen Nov 8, 2026
- syv-ai/rulecasttheir own version, first seen Nov 8, 2026
Used with
Projects with it also use capture-learning-tools, design-frontend-dev and 6 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
The-Vibe-CompanySkillcapture-learning-tools
Turn technical conversations, bugs, CI failures, review comments,
Also in 5 projects that use this
The-Vibe-CompanySkilldesign-frontend-dev
Clean Impeccable frontend design skill. Use when the user wants to
Also in 5 projects that use this
cal1888Skillpick-ui-library
Pick the right library for a given frontend task from a curated, opinionated list — numbers, OTP inputs, charts, command menus, virtualization, drag and drop, toasts, state, styling, and more. Only runs when explicitly invoked; it does not trigger on its own.
Also in 40 projects that use this
sanmidableSkillask-sonner
Also in 24 projects that use this
sanmidableSkillanimate-expo
Also in 21 projects that use this
- +3 more from The-Vibe-Company
Other versions133 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 133
- emilkowalski/skill★ 55ksame name
- emilkowalski/skills★ 55ksame name
- QuivrHQ/quivr★ 40ksame name
- The-Vibe-Company/quivr★ 40ksame name
- simstudioai/sim★ 30ksame name
- spree/spree★ 16ksame name
- mengxi-ream/read-frog★ 10ksame name
- usekaneo/kaneo★ 9.7ksame name
- 1weiho/open-slide★ 9.7ksame name
- open-slide/open-slide★ 9.7ksame name
123 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository95 other files it gives its agents.
- AGENTS.mdAGENTS.md
- accessibility-auditSkill
- agent-memory-profilesSkill
- agent-messaging-gatewaySkill
- agent-session-checkpointsSkill
- agent-skill-migrationSkill
- ai-interaction-designSkill
- animation-craftSkill
- animation-vocabularySkill
- apple-designSkill
- apple-desktop-automationSkill
- approval-sandbox-policiesSkill
- atomic-designSkill
- better-colorsSkill
- better-typographySkill
- better-uiSkill
- browser-research-agentSkill
- codex-opsSkill
- competitive-intelSkill
- component-catalogSkill
- content-designSkill
- creative-rendering-auditSkill
- cron-agent-workflowsSkill
- dashboard-from-researchSkill
- data-synthesisSkill
- design-extractSkill
- design-measurement-and-experimentationSkill
- design-sandbox-proofSkill
- design-system-referenceSkill
- design-systemsSkill
- design-to-code-handoffSkill
- dialkitSkill
- docker-environmentsSkill
- figma-auditSkill
- figma-code-connectSkill
- figma-create-fileSkill
- figma-design-systemsSkill
- figma-ds-rulesSkill
- figma-generate-designSkill
- figma-generate-librarySkill
- figma-implement-designSkill
- figma-library-builderSkill
- figma-plugin-apiSkill
- figma-prototypeSkill
- figma-syncSkill
- figma-useSkill
- figma-web-captureSkill
- find-animation-opportunitiesSkill
- flutter-genSkill
- gateway-ops-observabilitySkill
- hermes-agent-bridgeSkill
- hyperframes-videoSkill
- improve-animationsSkill
- information-architectureSkill
- interaction-designSkill
- interface-craft-gateSkill
- interview-researchSkill
- ios-app-intentsSkill
- ios-performance-debuggingSkill
- linear-syncSkill
- The first 60 shown.
The file
We split this skill into the rules it gives an agent
4 rules. 0 are common, 3 are distinctive, and 1 is very specific to this project.
0
Common
Most of the 132 edited versions we read keep these.
3
Distinctive
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 8
Use this skill as a broad design-engineering field guide.
- Distinctive: line 12
Read the relevant section of the upstream field guide.
- Distinctive: line 15
Use exact values only when the current component and context support them.
- Distinctive: line 16
Verify the result at normal speed, reduced motion, and the target input modality.
“Common” is measured: kept by at least 6 in 10 of the 132 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Emil design engineering
Use this skill as a broad design-engineering field guide. Prefer a narrower skill such as review-animations, improve-animations, or find-animation-opportunities when the request has one bounded motion outcome. Route shader, dither, particle, and GPU-effect implementation to shader-design-engineering, and route rendering evidence audits to creative-rendering-audit.
Workflow
- Read the relevant section of the upstream field guide.
- Inspect the actual interface, code, and interaction frequency before applying a rule.
- Preserve the product's established visual language unless a change has clear user value.
- Use exact values only when the current component and context support them.
- Verify the result at normal speed, reduced motion, and the target input modality.
This adaptation preserves Emil Kowalski's MIT-licensed upstream guide and routes it through progressive disclosure.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
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People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
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Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

