Sandbox
10 repos for codex · Windsurf · WritingClear
humanizerai/
agent-skills

HumanizerAI Agent Skills for Claude Code and Codex - AI detection and text humanization

42
vishalsachdev/
canvas-mcp

Canvas LMS MCP server — 80+ tools and 5 agent skills for students & educators. Works with Claude, Cursor, Codex, and 40+ agents.

236
mfarzanansari/
prompt-polish

Agent skill that rewrites rough prompts into polished, model-specific prompts — grounded in the official Anthropic prompting guides

42
Vortiago/
mcp-outline

A Model Context Protocol (MCP) server enabling AI assistants to interact with Outline documentation services.

155
pranciskus/
newsmcp

MCP server for real-time world news — free, no API key required

42

Browser-native AI agents for X (Twitter): multi-account, MCP-ready, no X API key required.

165

11 go-to-market skills for AI and technical founders — positioning, pricing, partnerships, enterprise sales, PLG, AI GTM, and board communication.

42
cofoundy/
brand-skills

Open-source brand skills that turn an idea into a real brand — name, identity, voice & brand book — without leaving your AI agent. Works in Claude Code, Cursor & 70+ agents.

32
vouchdev/
vouch
vouchdev/vouchConnectors

A git-native, review-gated knowledge base for AI agents: they propose writes, you approve them. Every claim cites a source, every change is a diff in your repo. MCP + CLI.

92