Think with AI beyond the chat box. A shared canvas for handwriting, equations, diagrams, and spatial reasoning.

100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.

Lightweight forge-agnostic skill-aggregation pipeline: prd/arch/task/impl/review/hunt thin commands over a git+md state bus, human-relayed, no cron.

Skills for Design Engineers.

Xray panel supporting multi-protocol multi-user expire day & traffic & IP limit (Vmess, Vless, Trojan, ShadowSocks, Wireguard, Hysteria, Tunnel, Mixed, HTTP, Tun, MTProto)

Xray panel supporting multi-protocol multi-user expire day & traffic & IP limit (Vmess, Vless, Trojan, ShadowSocks, Wireguard, Hysteria, Tunnel, Mixed, HTTP, Tun, MTProto)

Skills for Design Engineers

Use any agent to create stunning, interactive presentations

SpaceXAI's coding agent harness and TUI. Fullscreen, mouse interactive, extensible.

agent multiplexer that lives in your terminal.

A collection of agent skills for CAD, robotics and hardware design

A collection of agent skills for CAD, robotics and hardware design

Make Any Website into CLI & Use your logged-in browser by AI agent.

Make Any Website into CLI & Use your logged-in browser by AI agent.

Web dashboard for Hermes Agent — multi-platform AI chat, session management, scheduled jobs, usage analytics

张雪峰.skill — 张雪峰的认知操作系统。高考志愿/考研/职业规划的实战思维框架。由女娲.skill生成。

Markdown to perfect Word in one click — Mermaid, Vega, drawio, canvas, Infographic, Graphviz, LaTeX (editable), code highlighting, local processing

OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation requ…

OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation requ…

A slide framework built for agents.

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.

Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop, mobile and VPS.

AI 时代的伯克希尔：基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi…

🧠 Laws, Theories, Principles and Patterns for developers and technologists.

Chinese copywriting guidelines for better written communication／中文文案排版指北

Codex 橙皮书：从安装到实战案例的全链路 Codex 使用指南（非官方开源，含可下载 PDF）

⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more