Anthropic has revoked OpenAI’s API access to its Claude AI models, citing violations of terms of service after discovering that OpenAI was leveraging Claude’s coding capabilities for its upcoming GPT-5. Anthropic spokesperson Christopher Nulty emphasized that OpenAI’s technical staff used Claude’s tools, violating the terms prohibiting the training of competing AI models. Despite the access cut, OpenAI defended its actions as standard practice in evaluating AI systems, expressing disappointment over the decision. The API access conflict highlights intensifying competition within the AI landscape, where companies like Anthropic impose restrictions on competitors. This follows a surge in Claude Code usage, prompting Anthropic to announce new rate limits to manage demand. The ongoing API access wars underline the broader industry trend of limiting competitor access, similar to previous tactics employed by major tech companies. As competition heats up, AI developers must navigate intricate terms of service while pushing for innovation.
Source link
