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Choose skills by scenario, quality, and trust signals.

24 skills matching "testing"

Best blend of quality, stars, freshness, and agent usage

1

Antigravity Awesome Skills

VERIFIEDEXCELLENT · 100

Installable GitHub library of 1,273+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, and official/community skill collections.

$ npx skills add sickn33/antigravity-awesome-skills
38.4K stars76 qualityClaude Code + OpenAI Agents
High-confidence pick with strong adoption and healthy maintenance signals.
by sickn33Quick view
2

Promptfoo

VERIFIEDEXCELLENT · 100

Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.

$ npx skills add promptfoo/promptfoo
21.5K stars74 qualityClaude Code + OpenAI Agents
High-confidence pick with strong adoption and healthy maintenance signals.
typescriptrag
by promptfooQuick view
3

Pentagi

VERIFIEDEXCELLENT · 100

Fully autonomous AI Agents system capable of performing complex penetration testing tasks

$ npx skills add vxcontrol/pentagi
17.2K stars73 qualityClaude Code + OpenAI Agents
High-confidence pick with strong adoption and healthy maintenance signals.
goai-agents
by vxcontrolQuick view
4

SeleniumBase

VERIFIEDEXCELLENT · 100

A framework for stealthy Chromium automation with CDP Mode. Includes CAPTCHA-bypass, E2E Testing, and a Playwright integration.

$ npx skills add seleniumbase/SeleniumBase
12.7K stars72 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
pythonweb-automation
by seleniumbaseQuick view
5

PentestGPT

VERIFIEDEXCELLENT · 98

Assist penetration testing workflows with agentic reasoning

$ npx skills add GreyDGL/PentestGPT
13.2K stars69 qualityClaude Code
High-confidence pick with strong adoption and healthy maintenance signals.
pythonsecurityllm
by GreyDGLQuick view
6

Skills

VERIFIEDEXCELLENT · 100

Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

$ npx skills add trailofbits/skills
5.3K stars69 qualityClaude Code
High-confidence pick with strong adoption and healthy maintenance signals.
by trailofbitsQuick view
7

Giskard Oss

VERIFIEDEXCELLENT · 100

🐢 Open-Source Evaluation & Testing library for LLM Agents

$ npx skills add Giskard-AI/giskard-oss
5.4K stars68 qualityClaude Code
High-confidence pick with strong adoption and healthy maintenance signals.
pythonllmops
by Giskard-AIQuick view
8

Puppeteer Sharp

VERIFIEDEXCELLENT · 100

Headless Chrome .NET API

$ npx skills add hardkoded/puppeteer-sharp
3.9K stars67 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
c#crawler
by hardkodedQuick view
9

Patchright

VERIFIEDEXCELLENT · 100

Undetected version of the Playwright testing and automation library.

$ npx skills add Kaliiiiiiiiii-Vinyzu/patchright
3.3K stars66 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
typescriptweb-automation
by Kaliiiiiiiiii-VinyzuQuick view
10

Langwatch

VERIFIEDEXCELLENT · 100

The platform for LLM evaluations and AI agent testing

$ npx skills add langwatch/langwatch
3.3K stars66 qualityClaude Code + OpenAI Agents
High-confidence pick with strong adoption and healthy maintenance signals.
typescriptllmops
by langwatchQuick view
11

FinalRecon

VERIFIEDEXCELLENT · 100

All In One Web Recon

$ npx skills add thewhiteh4t/FinalRecon
2.8K stars66 qualityClaude Code
High-confidence pick with strong adoption and healthy maintenance signals.
pythoncrawler
by thewhiteh4tQuick view
12

HeadlessX

VERIFIEDEXCELLENT · 100

The undetected self-hosted browser automation platform. Powered by Camoufox (Firefox) for 0% detection rates. Built for speed, privacy, and scalability.

$ npx skills add saifyxpro/HeadlessX
1.9K stars65 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
typescriptbrowser-automation
by saifyxproQuick view
13

OpenAgentsControl

VERIFIEDEXCELLENT · 100

AI agent framework for plan-first development workflows with approval-based execution. Multi-language support (TypeScript, Python, Go, Rust) with automatic testing, code review, and validation built for OpenCode

$ npx skills add darrenhinde/OpenAgentsControl
4.1K stars64 qualityClaude Code
High-confidence pick with strong adoption and healthy maintenance signals.
typescriptllm
by darrenhindeQuick view
14

Awesome Playwright

VERIFIEDEXCELLENT · 100

A curated list of awesome tools, utils and projects using Playwright

$ npx skills add mxschmitt/awesome-playwright
1.5K stars64 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
browser-automation
by mxschmittQuick view
15

Patchright Python

VERIFIEDEXCELLENT · 100

Undetected Python version of the Playwright testing and automation library.

$ npx skills add Kaliiiiiiiiii-Vinyzu/patchright-python
1.4K stars64 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
pythonweb-automation
by Kaliiiiiiiiii-VinyzuQuick view
16

Playwright Skill

VERIFIEDEXCELLENT · 96

Claude Code Skill for browser automation with Playwright. Model-invoked - Claude autonomously writes and executes custom automation for testing and validation.

$ npx skills add lackeyjb/playwright-skill
2.7K stars59 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
javascriptbrowser-automation
by lackeyjbQuick view
17

WHartTest

EXCELLENT · 87

WHartTest 是一款AI驱动的测试自动化平台,实现从需求到可执行测试用例的自动化生成与管理,帮助测试团队提升效率与覆盖率。 (WHartTest is an AI-driven test automation platform that automates the generation and management of executable test cases from requirements, helping testing teams improve efficiency and coverage.)

$ npx skills add MGdaasLab/WHartTest
881 stars54 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
pythonbrowser-automation
by MGdaasLabQuick view
18

Patchright Nodejs

EXCELLENT · 86

Undetected NodeJS version of the Playwright testing and automation library.

$ npx skills add Kaliiiiiiiiii-Vinyzu/patchright-nodejs
695 stars54 qualityClaude Code + Browser agents
High-confidence pick with strong adoption and healthy maintenance signals.
typescriptweb-automation
by Kaliiiiiiiiii-VinyzuQuick view
19

Airecon

EXCELLENT · 85

AIRecon is an autonomous cybersecurity agent that combines a self-hosted Large Language Model (Ollama) with a Kali Linux Docker sandbox and a Textual TUI. It is designed to automate security assessments, penetration testing, and bug bounty reconnaissance — without any API keys or cloud dependency.

$ npx skills add pikpikcu/airecon
626 stars53 qualityClaude Code
High-confidence pick with strong adoption and healthy maintenance signals.
pythonai-agents
by pikpikcuQuick view
20

Claude Code Skills for software engineering workflows - Git automation, testing, and code review

$ npx skills add mhattingpete/claude-skills-marketplace
585 stars50 qualityClaude Code
Solid option that is likely worth shortlisting for production workflows.
htmlai-agents
by mhattingpeteQuick view
21

Dirhunt

VERIFIEDPROMISING · 67

Find web directories without bruteforce

$ npx skills add Nekmo/dirhunt
2.0K stars50 qualityClaude Code
Useful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
pythoncrawler
by NekmoQuick view
22

Puppetry

PROMISING · 69

Web testing solution for non-developers on top of Puppeteer and Jest

$ npx skills add dsheiko/puppetry
891 stars43 qualityClaude Code + Browser agents
Useful candidate, but compare it with alternatives before adopting.
javascriptbrowser-automation
by dsheikoQuick view
23

AI Hedge Fund Crypto

PROMISING · 67

AI-Hedge-Fund for Crypto 🚀 AI-powered hedge fund for cryptocurrency trading, leveraging LLM agents for intelligent decision-making.

$ npx skills add 51bitquant/ai-hedge-fund-crypto
585 stars42 qualityClaude Code + LangChain
Useful candidate, but compare it with alternatives before adopting.
pythonllm
by 51bitquantQuick view
24

Selenium Driverless

NEEDS REVIEW · 45

a stealthy browser automation framework

$ npx skills add ttlns/Selenium-Driverless
852 stars39 qualityClaude Code + Browser agents
Inspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
pythonweb-automation
by ttlnsQuick view