OpenRouter more than doubles valuation to $1.3B in a year (techcrunch.com)

OpenRouter, an AI gateway startup founded in 2023, has secured $113 million in a Series B funding round led by CapitalG, bringing its valuation to approximately $1.3 billion. This marks a significant rise from its earlier valuation of around $547 million following a Series A round in June 2025. The company’s growth reflects a broader trend in the AI landscape, shifting focus from model training to inference and now towards intelligent agents. OpenRouter’s platform enables enterprises to efficiently select from over 400 AI models for specific tasks, helping control costs while enhancing accuracy and reasoning. The remarkable growth and increasing user base—reaching 8 million and processing around 100 trillion tokens monthly—highlight a robust demand for versatile AI capabilities. OpenRouter's success suggests that the industry is moving towards a multi-modal approach, allowing companies to leverage various AI models without being locked into a single vendor, contrasting the earlier trend of standardizing on one model. This evolution supports the notion of AI models as interchangeable engines for diverse tasks, underscoring the demand for flexibility in AI applications.