Anthropic's New Claude Opus 5.5 Matches Fable at 60% the Price

What happened

Anthropic released a new flagship model called Claude Opus 5.5. Anthropic says it matches Fable 5-level performance at 60% of the price, but GPT-6 Astra still beats it on two published benchmarks.

Confirmed

Global impact / market context

Anthropic is trying to sell comparable artificial intelligence performance at a lower price, which means buyers of AI services may get more work done per dollar. If that holds, it pressures rival sellers of AI models to cut prices or accept lower profit per sale.

Analyst inference

The article sets Claude Opus 5.5 against Fable 5 on price and against GPT-6 Astra on two published benchmarks. This suggests AI model competition is now fought on both performance and cost, affecting how buyers choose vendors and how investors value AI sellers.

Analyst inference

What to watch

1. The article says GPT-6 Astra still beats the new Claude Opus 5.5 on two published benchmarks, so check which benchmarks those are and whether they reflect the work buyers actually need. Confirmed
2. Watch whether Anthropic's claim of Fable 5-level performance at 60% of the price is verified by independent tests, because buyers may delay purchases until outside reviewers confirm it. Proposed
3. If the lower-price claim holds, rival AI sellers may cut prices, which could reduce revenue per customer and pressure profit per sale across the AI model industry. Analyst inference

Affected assets

• GPT — Gold Park

Evidence

• decrypt.co