Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
$ npx skills add mail-in-a-box/mailinaboxAlternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Memento is a Python app that records everything you do on your computer and lets you go back in time, search, and chat with a LLM (Large Language Model) to find back information about what you did.
Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
$ npx skills add mail-in-a-box/mailinaboxWindrecorder is a memory search app by records everything on your screen in small size, to let you rewind what you have seen, query through OCR text or image description, and get activity statistics, like Microsoft's Windows Recall or Rewind.
$ npx skills add yuka-friends/WindrecorderA self-learning system for Claude Code that captures corrections, positive feedback, and preferences — then syncs them to CLAUDE.md and AGENTS.md.
$ npx skills add BayramAnnakov/claude-reflectThe SimpleLogin back-end and web app
$ npx skills add simple-login/appA robust email syntax and deliverability validation library for Python.
$ npx skills add JoshData/python-email-validatorA list of disposable/temporary email address domains
$ npx skills add disposable/disposableTurn Python scripts into handouts with Markdown and figures
$ npx skills add danijar/handoutTerraform textual UI
$ npx skills add idoavrah/terraform-tuiA 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/excalidrawA personal news aggregator to pull information from multi-sources + LLM (ChatGPT/Gemini/Ollama via LangChain) to help us reading efficiently with less noises, the sources including: Tweets, RSS, YouTube, Web Articles, Reddit, and personal Journal notes.
$ npx skills add finaldie/auto-newsOmnivore is a complete, open source read-it-later solution for people who like reading.
$ npx skills add omnivore-app/omnivoreAgentic AI Infrastructure for magnifying HUMAN capabilities.
$ npx skills add danielmiessler/Personal_AI_InfrastructureAn Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault
$ npx skills add YishenTu/claudianA Privacy-first, Cross-platform Text Expander written in Rust
$ npx skills add espanso/espansoAn SMTP gateway for Apprise notifications.
$ npx skills add YoRyan/mailriseHow 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 Memento 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.