We’ve built the Kilo platform around a foundational belief: developer productivity increases with model choice, and it expands even further with true model freedom. The future of AI is about choice, routing, and a healthy ecosystem where open and closed models work together. The New Models Are Remarkable (but Affordability is a Must-Have): Enter Opus 5First, Anthropic completely disrupted the economics of high-end reasoning. Today’s release of Claude Opus 5 delivers intelligence approaching their top-tier Fable 5 model, but at half the price. The world needs both frontier closed models and frontier open models.“