Discover the toolingbehind modern intelligence
The operating system for AI infrastructure discovery. Search a live map of MCP servers, AI agents, LLM tools, automation systems, and developer infrastructure.
mainframe
AI-Native Bash Runtime with LSP & MCP | 2,000+ pure bash functions | Zero dependencies | Safe execution, structured output, first-time correctness for AI agents
10stars
2forks
Shell
agent-runtimeagentic-aiai-agentsai-safetyaiderautomationbashbash-libraryclaude-codeclicursordeveloper-tools
Quality signals
ActiveNo testsNo CIThin docsNo licenseNew
InstallSKILLInstall as a Claude Code skill
Universal installANY TOOL
$ npx skillcity@latest gtwatts/mainframeAuto-detects the skill or MCP server in this repo and installs it for Claude Code, Codex, Cursor, Cline, OpenCode, Gemini CLI, Anti-Gravity, OpenClaw and Hermes.
Requires Node.js 18+ (ships with npx).
Or install manually
# Install into ~/.claude/skills/ mkdir -p ~/.claude/skills/mainframe curl -fsSL https://raw.githubusercontent.com/gtwatts/mainframe/main/SKILL.md -o ~/.claude/skills/mainframe/SKILL.md
Loading README…
Ask a simulated agent to run this skill. It loads the real SKILL.md and reasons over your task with NVIDIA.
mainframe — sandboxAI sandbox
Pick a quick prompt below or type your own — watch the agent execute this skill step by step.
guest@skillcity:~$Try a prompt