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The Hindu·3 min read·hard

Has OpenAI’s GPT-5.6 class beaten Anthropic’s Fable-class models?

J
John Xavier
Has OpenAI’s GPT-5.6 class beaten Anthropic’s Fable-class models?
AI Summary

OpenAI and Anthropic are competing closely in the AI sector, with OpenAI's new GPT-5.6 Sol model claiming top performance benchmarks over Anthropic's Fable 5. The competition is marked by rapid model releases and shifting leadership in coding and professional workflow evaluations.

Anthropic and OpenAI are locked in an increasingly tight race for frontier AI supremacy, and the gap between their flagship models are narrowing to a benchmark-by-benchmark contest.

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