llm-anthropic 0.31 支持 Anthropic Fable 5.2 与 Mythos 5.2
原标题：llm-anthropic 0.31
AI 摘要
Anthropic 于 2026 年 11 月 9 日发布 Fable 5.2 和 Mythos 5.2 两个模型，Simon Willison 随即将其接入 llm-anthropic 插件，用户可通过 llm 命令行调用。作者在五个推理档位（low 至 max）测试生成鹈鹕骑自行车的 SVG，发现 max 档位因耗尽 128,000 token 思考而无法返回图像，该问题此前也出现在 Opus 5.5 上，但对 Fable 系列是新问题，Fable 5 和 5.1 的 max 档位均正常。
正文节选
9th November 2026 Anthropic released Fable 5.2 and Mythos 5.2 today. I've added them to llm-anthropic, so you can now run prompts through Fable 5.2 like this: uv tool install llm llm install llm-anthropic llm keys set anthropic # paste key here llm -m claude-fable-5.2 "Generate an SVG of a pelican riding a bicycle" I ran pelicans at all five reasoning levels - low, medium, high, xhigh, and max. You can see them all here - here's the best result I got, from xhigh: max failed to return an image at