Unverified50% confidenceFactExact time
Anthropic's Claude model family is tiered by capability: Opus is the flagship tier suited for complex reasoning and is the most expensive, Sonnet is the mid-tier balanced option, and Haiku is the lightweight, fast, low-cost option.
1
Sources
50%
Confidence
Long-term
Relevance
10/11/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedIn Cowork's model selection, Haiku is the cheapest, Sonnet is mid-range, and Opus is the most capable but consumes the most tokens74% similarUnverifiedAnthropic's Sonnet series adopts a product strategy of upward performance alignment and downward pricing, delivering capabilities close to top-tier models at lower cost.74% similarUnverifiedThe Claude Sonnet series is positioned as a balance between performance and cost, with prices several times lower than the Opus series.72% similar
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