AI summarized from verified sources
Cache reads 75% cheaper, lowering everyday AI costs
Reduces AI costs for long-running and daily tasks
SOURCE CHECK
18 sources
Sources
Primary / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Blog
Supporting / x.com
Official Blog
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Supporting / anthropic.com
Official Docs
Key Points
- 175% cache read price cut
- 2EFS enhances enterprise privacy
- 360% fewer safeguard false positives
Anthropic released Claude Fable 5.1 and Mythos 5.1. Cache read pricing drops sharply for 25% typical savings and up to 45% on agentic work. New Enterprise Frontier Safeguards boost privacy.
Key points
Fable 5.1 boosts performance with price and privacy improvements. Mythos 5.1 offers trusted access for cyber and life sciences.
Impact
Lower costs and better safeguards make high-performance AI more accessible for daily enterprise use.
What changed
Anthropic released Claude Fable 5.1 and Mythos 5.1. Cache read pricing drops sharply for 25% typical savings and up to 45% on agentic work. New Enterprise Frontier Safeguards boost privacy.