AI infrastructure race welcomes heavy financing again! OpenRouterAI, co founded by Alex Atallah, former co-founder of OpenSea, has just completed $40 million in seed and Series A funding, backed by top tier capital such as Andreessen Horowitz, Menlo Ventures, and Sequoia Capital. Its latest valuation has soared to $500 million. OpenRouter is committed to building an aggregation and routing platform for LLM, integrating top model vendors such as OpenAI, Anthropic, Meta, etc., to achieve intelligent routing in terms of cost, speed, accuracy, privacy, and other dimensions. With the accelerated "diversification" of AI models, OpenRouter is expected to become a key traffic entry point for AI applications, running at the forefront of the AI infrastructure wave.