SkillSignal
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Search curated skills for Claude Code, Codex, and Cursor—with compatibility, maintenance, and risk evidence before you copy a command.

08Curated skills
03Agents checked
100%Source linked
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Public GitHub sources Risks explained Checked 09 Aug 2026
01
The signal, not the noise

One decision card.
Every reason exposed.

Directories tell you what exists. SkillSignal helps you decide what belongs in your environment.

VERDICT / 01INSTALL

Official source. Active maintenance. Instruction-only scope.

COMPATIBILITY
Claude CodeNative
OpenAI CodexAdaptable
CursorAdaptable
EVIDENCE
SRC-01

Published in Anthropic's public skills repository.

PASS
RUN-00

No executable script required by the skill itself.

PASS
INSTALL / CLAUDEnpx skills add anthropics/skills/frontend-design
Editor's field notes

Start with proven workflows.

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FrontendInstall

frontend-design

by anthropics

Build distinctive, production-grade interfaces with a deliberate visual direction and strong implementation detail.

ClaudeNative
CodexAdaptable
CursorAdaptable
167k anthropics/skillsChecked 08-09
FrontendInstall

React and Next.js performance guidance distilled into actionable rules for coding agents.

ClaudeNative
CodexNative
CursorAdaptable
29.9k vercel-labs/agent-skillsChecked 08-09
WorkflowReview

A comprehensive software-development workflow covering planning, testing, debugging, and delivery.

ClaudeNative
CodexAdaptable
CursorUnknown
269k obra/superpowersChecked 08-09
02
A two-minute audit

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Better judgment.

No account wall, no paid placement, no invented install count. Start with evidence and leave with the right command.

01

Search the job

Describe the task, then narrow by agent and category.

02

Read the evidence

Check compatibility, source, freshness, license, scripts, and permissions.

03

Install deliberately

Copy the documented route for your agent—or stop when the evidence says review.

Same task. Different trade-offs.

Compare before
you commit.

frontend-designINSTALLInstruction only
VS
ui-ux-pro-maxREVIEWBundled scripts
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