Reflection AI, a U.S. startup focused on automating software development with generative tools, closed a US$2 billion funding round led by Nvidia and other strategic investors, boosting its valuation to roughly US$8 billion. The capital will accelerate model training, enterprise productisation and global expansion. The deal underscores continued investor appetite for applied-AI firms that target developer tooling and productivity, while Nvidia’s participation signals chip-maker interest in owning slices of the AI software stack.