AI Agent Skills

Papercut SMTP -- The Simple Desktop Email Server

Custom Diffusion: Multi-Concept Customization of Text-to-Image Diffusion (CVPR 2023)

Custom nodes that extend the capabilities of Comfyui

Internal downstream skill for ctf-sandbox-orchestrator. CTF-sandbox workflow for custom binary or text protocol recovery, handshake reconstruction, framing, sequence con…

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.

:mailbox: SMTP Server + Web Interface for viewing and testing emails during development.

Skills, MCP servers, Custom Agents, Agents.md for SDKs to ground Coding Agents

337 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Curso…

The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM int…

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.

Low-code framework for building custom LLMs, neural networks, and other AI models

Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce…

CloudFlare free temp domain email 免费收发 临时域名邮箱 支持附件 IMAP SMTP TelegramBot

43 tips for getting the most out of Claude Code, from basics to advanced - includes a custom status line script and Claude Code running itself in a container. Also inclu…

Papermark is the open-source DocSend alternative with built-in analytics and custom domains.