Unverified50% confidenceReleaseExact time
Anthropic launched Claude Opus 5.5, emphasizing long-task and programming capabilities, with the company claiming task costs are approximately 40% lower than Opus 5.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/30/2026
First Seen
Valid until: 12/29/2026
Sources
Related Entities
Related Claims
UnverifiedClaude Opus 5.5's per-task cost on the WANDR benchmark is $4.13.75% similarUnverifiedAnthropic released Opus 5.5, priced approximately 20% lower than the previous generation and approximately 60% cheaper than the next tier up of top closed-source models.73% similarUnverifiedDemos of games generated by Opus 5.5 generally take a long time, rely on multiple agents and auxiliary tools, with token costs ranging from tens of dollars to nearly two thousand dollars, and the results contain notable bugs and visual artifacts.71% similarUnverifiedAnthropic has released Claude Opus 5, with API pricing approximately half that of competitors' strongest flagship models.70% similarUnverifiedOut of cost considerations, the author chose to have Fable delegate most tasks to the relatively economical Opus 5.0 for execution.70% similar
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