According to @AnthropicAI, the company has open-sourced an evaluation used to test Claude for political bias, outlining ideal behavior in political discussions and benchmarking a selection of AI models for even-handedness. Source: Anthropic (@AnthropicAI) on X, Nov 13, 2025; Anthropic news page anthropic.com/news/political-even-handedness. For trading context, the announcement centers on governance and evaluation transparency rather than product features or pricing, emphasizing methodologies for assessing political even-handedness in AI systems. Source: Anthropic (@AnthropicAI) on X; Anthropic news page anthropic.com/news/political-even-handedness.