Claude Opus 5
Coverage of Claude Opus 5 in the Nexus archive.
- Claude Opus 5 Outscores Fable 5 on Most Benchmarks—At Half the Price
Anthropic's Claude Opus 5 outperforms its own Fable 5 model on most benchmarks while costing half as much, positioning it as a more cost-effective and capable alternative.
- Anthropic bets on cheaper AI with new model
Anthropic released Claude Opus 5, a cost-effective AI model priced at half the cost of its Fable 5 counterpart while maintaining strong performance on industry benchmarks. The model addresses business concerns about AI costs, competes with OpenAI’s ChatGPT and Google’s Gemini, and includes cybersecurity safeguards to reduce risks compared to its more advanced Mythos 5 system.
- Anthropic launched Claude Opus 5 at half the price of its most powerful AI model
Anthropic launched Claude Opus 5 at half the price of its most powerful AI model. The new model's pricing matches its predecessor, Opus 4.8, at $5 per million input tokens and $25 per million output tokens.
- Anthropic's new AI model rivals Fable 5 and is cheaper as businesses fret about costs
Anthropic introduced Claude Opus 5, an AI model that claims to rival Fable 5 in performance and offers cost-effectiveness. The model is highlighted as the company's best-performing and most affordable option.
- Anthropic debuts Claude Opus 5 with feature that lets users toggle between cost and capability
Anthropic released Claude Opus 5, an AI model with a toggle feature allowing users to balance cost and capability by adjusting computational effort. The model addresses enterprise concerns about AI expenses and follows Anthropic's recent release of three other models, including Fable 5, which faced temporary export controls due to security risks. Opus 5 is positioned as a cost-effective alternative to Fable 5 while maintaining similar capabilities.