Anthropic Surpasses OpenAI in US Enterprise AI Adoption

Ramp’s 2026 AI Index shows Anthropic leading U.S. enterprise AI usage with a 34.4% market share, edging out OpenAI’s 32.3%. The report notes that about 70% of first‑time AI adopters chose Anthropic over its rivals, reflecting a shift among CIOs toward modular AI architectures that can swap models as technology evolves. Security, data privacy and governance are cited as top priorities, with firms demanding compliance before deployment.

China’s Ministry of Industry and Information Technology warned that specific versions of Anthropic’s Claude Code assistant contain a back‑door that could leak user data. Alibaba has classified the tool as high‑risk and plans to disable it for staff. Anthropic replied that it runs an experiment to detect unauthorized access from Chinese‑linked users, aiming to protect its models from illicit copying. Meanwhile, French startup Mistral AI unveiled an 8‑billion‑parameter robot‑focused model, Robostral Navigate, capable of navigating via a single RGB camera and natural‑language commands. The development underscores the growing demand for lightweight, task‑oriented AI, while Taiwan’s semiconductor sector stands to benefit from heightened AI‑chip demand.