Turn your AI agent into a persnickety UI reviewer
Because LLMs write code fast but still need a nudge to care about border radius, color contrast, and whether that button label is actually helpful.

What it does
This repo is a bundle of seven specialist reviewers for AI coding agents. Each skill—typography, color, accessibility, layout, writing, UI polish, and a coordinating interface review—acts as a focused prompt that nudges agents like Claude Code or Codex toward design-system thinking rather than just functional code.
The interesting bit
Rather than baking design opinions into a custom model, the project treats interface quality as a modular, on-demand layer. You invoke a skill explicitly, set the depth, and point it at a specific screen or flow, turning a generic agent into a temporary UX consultant.
Key highlights
- Seven discrete skills covering UI polish, typography, OKLCH color handling, layout, accessibility, and interface copy.
- Top-level
better-interfaceskill coordinates the others for holistic reviews. - Integrates with agent-native IDEs like Claude Code or Codex.
- Review depth and target are adjustable (e.g., a
quickpass versus afullreview on a specific flow).
Caveats
- Tightly coupled to the external
skills.shecosystem; unclear how it functions outside that CLI. - The README is vague about implementation details—each skill appears to be a
SKILL.mdfile, but the exact mechanics are unexplained.
Verdict
Worth a look if you’re already using agent-native IDEs and tired of manually reminding your agent to check contrast ratios. Skip it if you want standalone linting tools or don’t work inside an agent-centric workflow.
Frequently asked
- What is jakubkrehel/skills?
- Because LLMs write code fast but still need a nudge to care about border radius, color contrast, and whether that button label is actually helpful.
- Is skills open source?
- Yes — jakubkrehel/skills is open source, released under the MIT license.
- How popular is skills?
- jakubkrehel/skills has 1.3k stars on GitHub.
- Where can I find skills?
- jakubkrehel/skills is on GitHub at https://github.com/jakubkrehel/skills.