steipete/oracle: Multi-Model Second Opinion Tool — Invoke GPT-5 Pro, Gemini 3 Pro, Claude Opus in One Call

GitHub·medium signal

Peter Steinberger's oracle bundles a prompt plus relevant files so another AI model can answer when you're stuck. Supports GPT-5.2 Pro, GPT-5.1 Codex, Gemini 3 Pro, Claude Sonnet 4.5, Claude Opus 4.1, and more — can query one or multiple models in a single run. Dual-engine with automatic API/browser selection. Install via npm or Homebrew, requires Node 22+. MCP integration lets it work inside Claude Code as a cross-model consultation tool. 1,759 stars, +67/day on trending.