#1
A simple guide to HTML <head> elements
30K starsMay 28, 2026 pushgrowth-marketingSEOClaude Code
$ npx skills add joshbuchea/HEADAlternatives
Deadfinder alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Deadfinder
🏴☠️ Find dead-links (broken links)
80
Quality
80
Trust
177
Stars
#2
Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!
22K starsJun 16, 2026 pushgrowth-marketingPHPAnalytics
$ npx skills add matomo-org/matomo#3
Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.
27K starsJun 16, 2026 pushgrowth-marketingElixirAnalytics
$ npx skills add plausible/analytics#4
⚡ A Simple / Speedy / Secure Link Shortener with Analytics, 100% run on Cloudflare.
6.8K starsJun 6, 2026 pushgrowth-marketingVueAnalytics
$ npx skills add miantiao-me/Sink#5
Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.
37K starsJun 16, 2026 pushgrowth-marketingTypeScriptAnalytics
$ npx skills add umami-software/umami#6
🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.
35K starsJun 16, 2026 pushgrowth-marketingPythonAnalytics
$ npx skills add PostHog/posthog#7
Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management.
23K starsJun 10, 2026 pushgrowth-marketingBladeCRM
$ npx skills add krayin/laravel-crm#8
Personal CRM. Remember everything about your friends, family and business relationships.
25K starsApr 24, 2026 pushgrowth-marketingPHPCRM
$ npx skills add monicahq/monica#9
The open alternative to Salesforce, designed for AI.
50K starsJun 16, 2026 pushgrowth-marketingTypeScriptCRM
$ npx skills add twentyhq/twenty#10
🐸 Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.
12K starsJun 15, 2026 pushgrowth-marketingTypeScriptAnalytics
$ npx skills add rybbit-io/rybbit#11
Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.
7.3K starsJun 16, 2026 pushgrowth-marketingPHPCRM
$ npx skills add Dolibarr/dolibarr#12
Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)
26K starsJun 16, 2026 pushgrowth-marketingTypeScriptCRM
$ npx skills add hcengineering/platform#13
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.
29K starsJun 13, 2026 pushsecurityGoSecurity
$ npx skills add projectdiscovery/nuclei#14
The ZAP by Checkmarx Core project
15K starsJun 11, 2026 pushsecurityJavaSecurity
$ npx skills add zaproxy/zaproxy#15
SQL powered operating system instrumentation, monitoring, and analytics.
23K starsJun 19, 2026 pushdata-analysisC++SQL
$ npx skills add osquery/osquery#16
🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
162K starsJun 16, 2026 pushml-automationPythonMachine Learning
$ npx skills add huggingface/transformersHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Deadfinder if it already passes your workflow test and repository review.
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Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.