OpenRouter is useful when an early product needs model flexibility: start with the model that fits the budget and task, then switch when the product earns the need for something stronger.
Google Stitch helps turn an interface idea into something concrete. Devin Desktop and MCP help connect that surface to the work that still needs to happen behind it.
The point is not collecting tools. The point is creating a repeatable path from idea, to interface, to working product, to distribution.
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