1. web-perf-audit
3 stars0 this week
A Claude Skill that automates web performance audits (LCP, CLS, INP) using web.dev guidelines, delivers structured reports, actionable fix…
paperjury alternatives: 12 Claude Code plugins like spark-to-paper-skills/paperjury
Flowy lists 77 other Testing plugins like paperjury, ranked by shared technologies, then GitHub stars; nothing in this list is paid.
Published · Updated · By Flowy
How they compare
| Plugin | Stars | 7 days | Updated | License | Contains |
|---|---|---|---|---|---|
| paperjuryThis page | 1,214 | +4 | Aug 14, 2026 | MIT | 1 skill |
| 1web-perf-audit | 3 | 0 | Jul 18, 2026 | MIT | 1 skill |
| 2kicad-happy | 1,504 | +56 | Oct 25, 2026 | MIT | 11 skills |
| 3skill-up | 1,381 | +128 | Oct 27, 2026 | Apache-2.0 | 3 skills, 1 MCP server |
| 4skillgrade | 730 | +5 | Oct 11, 2026 | MIT | 2 skills |
| 5canary | 494 | +2 | Oct 24, 2026 | not available | 5 skills, 4 agents, 4 commands |
| 6superpowers-lab | 434 | 0 | Jun 1, 2026 | MIT | 4 skills |
| 7kane-cli | 253 | +1 | Oct 24, 2026 | Apache-2.0 | 1 skill |
| 8distributed-testing-skills | 231 | 0 | Jul 21, 2026 | MIT | 2 skills |
| 9cross-request-master | 177 | 0 | Sep 29, 2026 | not available | 1 skill, 8 commands |
| 10entrix | 105 | not available | May 28, 2026 | MIT | 1 skill |
| 11skillci | 8 | 0 | Aug 13, 2026 | Apache-2.0 | 1 skill |
| 12playwright | 98,518 | +532 | Oct 25, 2026 | Apache-2.0 | 9 skills, 7 agents |
The 12 closest alternatives
2. kicad-happy
1,504 stars+56 this week
AI-powered design review for KiCad.
3. skill-up
1,381 stars+128 this week
An evaluation and evolution tool for Agent Skills.
4. skillgrade
730 stars+5 this week
An eval harness for AI coding agents.
5. canary
494 stars+2 this week
QA harness built for Claude Code | E2E testing with screen recordings, console logs, network HARs, and Playwright traces
6. superpowers-lab
434 stars0 this week
Experimental skills for Claude Code Superpowers - new techniques and tools under active development.
7. kane-cli
253 stars+1 this week
From requirements to verified results.
8. distributed-testing-skills
231 stars0 this week
Two skills for AI coding agents that design and run claim-driven tests for distributed and stateful systems.
9. cross-request-master
177 stars0 this week
面向 API 开发/测试的 Chrome 扩展：绕过 CORS 发请求、自动生成 cURL，并对 YApi「运行」页做增强（内嵌 cURL、路径参数 {param} 引导填写）。 本仓库包含生态内的多个子项目： packages/yapi-mcp — CLI…
10. entrix
105 stars
A Harness Engineering tool for turning quality rules, architecture constraints, and validation steps into executable guardrails.
11. skillci
8 stars0 this week
Regression testing for Claude Skills.
12. playwright
98,518 stars+532 this week
Playwright is a framework for Web Testing and Automation.
Questions about paperjury alternatives
What is the best alternative to paperjury?
web-perf-audit is the first of 12 alternatives to paperjury by shared technologies: it has 3 stars (behind paperjury) and showed no change this week.
Which paperjury alternative has the most skills?
kicad-happy has the most, with 11 skills of the 12 alternatives listed. paperjury has 1.
Is paperjury free?
Yes. paperjury is published under the MIT license, so it is free to use.