Claude Fable won’t answer basic biology questions
Previously, he wrote about health, science and tech for Forbes.Anthropic just released Claude Fable 5, calling it the most powerful AI model it has ever made widely available and praising its skills in biology, among others. But the model won’t answer basic biology questions — the kind you’d expect a high schooler to handle. Instead, it hands off the query to the former flagship model, Claude Opus 4.8.It isn’t because Fable doesn’t know the answers.
- ▪Previously, he wrote about health, science and tech for Forbes.Anthropic just released Claude Fable 5, calling it the most powerful AI model it has ever made widely available and praising its skills in biology, among others.
- ▪But the model won’t answer basic biology questions — the kind you’d expect a high schooler to handle.
- ▪Instead, it hands off the query to the former flagship model, Claude Opus 4.8.It isn’t because Fable doesn’t know the answers.
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| Publication time | 2026-06-10T14:43:34-04:00 |
| Retrieval time | 2026-06-10T20:03:29.840Z |
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AICloseAIPosts from this topic will be added to your daily email digest and your homepage feed.FollowFollowSee All AIReportCloseReportPosts from this topic will be added to your daily email digest and your homepage feed.FollowFollowSee All ReportScienceCloseSciencePosts from this topic will be added to your daily email digest and your homepage feed.FollowFollowSee All ScienceClaude Fable won’t answer basic biology questionsTo protect against bioweapons, Anthropic told The Verge Fable’s ‘overly conservative’ safeguards block ‘most queries tied to biology work.’To protect against bioweapons, Anthropic told The Verge Fable’s ‘overly conservative’ safeguards block ‘most queries tied to biology work.’by Robert HartCloseRobert HartAI ReporterPosts from this author will be added to your daily…
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