A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
$ npx skills add TiddlyWiki/TiddlyWiki5Alternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
An actively maintained, Self curated notes related to android application security for security professionals, bugbounty hunters, pentesters, reverse engineer, and redteamers.
A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
$ npx skills add TiddlyWiki/TiddlyWiki5Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
$ npx skills add thunderbird/thunderbird-androidExperience email the way you want with Mail0 – the first open source email app that puts your privacy and safety first. Join the discord: https://mail0.link/discord
$ npx skills add Mail-0/ZeroTuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.
$ npx skills add tutao/tutanotaCollect your thoughts and notes without leaving the command line.
$ npx skills add jrnl-org/jrnlBring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.
$ npx skills add AppFlowy-IO/AppFlowyA next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.
$ npx skills add DayuanJiang/next-ai-draw-ioVirtual whiteboard for sketching hand-drawn like diagrams
$ npx skills add excalidraw/excalidraw🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.
$ npx skills add ohmyzsh/ohmyzshThe classic email sending library for PHP
$ npx skills add PHPMailer/PHPMailerThe open-source communication infrastructure for agents and products
$ npx skills add novuhq/novuThe best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.
$ npx skills add ActivityWatch/activitywatch:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.
$ npx skills add Foundry376/Mailspring💌 Build and send emails using React
$ npx skills add resend/react-emailThe free and privacy-friendly screen recorder with no limits 🎥
$ npx skills add alyssaxuu/screenityBillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
$ npx skills add Billionmail/BillionMailHow to choose
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 AndroidSecNotes if it already passes your workflow test and repository review.
Next step
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.