[NVIDIA Plans to Invest $26 Billion to Develop Open-Source AI Models] According to DeepTech TechFlow on March 12, as reported by WIRED, NVIDIA plans to invest $26 billion over the next five years to develop open-source AI models to compete with OpenAI, Anthropic, and DeepSeek. The company simultaneously announced its most powerful open-source model, Nemotron 3 Super, with 128 billion parameters, surpassing OpenAI's GPT-OSS in multiple benchmark tests.