Anthropic says Claude is “leading” 26% of the work involved in building its next AI models, presenting the figure as part of how the company tracks progress in AI research and development.

In its update, Anthropic frames the metric as a way to describe the pace and distribution of efforts as it develops future systems. Engadget reports the company shared this statistic along with three additional measurements intended to provide context on AI development timelines and outputs.

Across the two outlets, the key point is consistent: Anthropic’s internal assessment indicates Claude contributes to roughly a quarter of the work for its next-generation model development. CNA similarly reports that Claude leads this share of the R&D activity, while Engadget details that the company provided multiple related metrics beyond the headline percentage. Neither outlet disputes the figure, but the coverage focuses primarily on Anthropic’s self-reported measurement rather than independent verification.