A spacecraft block diagram editor
Spacecraft-specific diagram editor with heritage tracking that Visio can't match.
Per-block model routing — tag any block with @@model and route it to the right LLM. Portable CLI + AI-IDE integration. Pairs with maind.
@@ syntax avoids IDE collisions and chains block outputs in one prompt.
Developers using AI coding assistants across multiple models
OpenRouter · LangGraph · CrewAI
Spacecraft-specific diagram editor with heritage tracking that Visio can't match.
The block metaphor and live compiled preview are honest, practical improvements for anyone wrestling with long, conditional prompts — toggles for A/B testing and global {{vars}} are especially handy. Multi-model execution and editable response panes show the author thought about iteration and comparison, but the screenshot feels safe and functional rather than boldly new; I want to know how it handles collaboration, exports, and model/credit management.
Three-line wrapper cuts LLM costs 80%+ via prompt classification and same-provider routing.
Philosopher personas for AI routing when CrewAI and AutoGen already do agent orchestration.
If you're burning through Claude/OpenAI credits, this is a low-friction stopgap: it classifies prompts in ~10ms and routes trivial tasks to cheaper/local models while reserving premium APIs for complex work. The agentic-task detection, reasoning-aware routing, session pinning and context-window fallback are practical touches that avoid mid-thread model bouncing and 429 failures. It isn't reinventing the space (OpenRouter and others exist), but it's focused on real-world cost tradeoffs and drop-in compatibility.
First gateway with native MCP server—connect Claude Code or Cursor in one command.