Expired90% confidenceFactTime unknown
Opus has higher latency and is the most expensive, Sonnet strikes a balance across all metrics, and Haiku has the lowest cost and fastest speed.
1
Sources
90%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)
Sources
Claude Opus vs. Sonnet vs. Haiku: How to Choose the Right Model
bilibiliAtlasvedio
Related Entities
Related Claims
UnverifiedIn Anthropic's model naming, Opus represents peak performance, Sonnet represents balance between performance and cost, and Haiku represents lightweight speed73% similarUnverifiedClaude has three main models: Haiku focuses on being lightweight and fast, Sonnet is the everyday workhorse, and Opus is the most powerful and most expensive.71% similarUnverifiedClaude offers three performance tiers: Haiku (fastest and cheapest), Sonnet (balanced for daily tasks), and Opus (complex reasoning tasks).70% similarVerifiedThe API pricing for Opus-tier models is typically 3–5 times that of the mid-tier Sonnet.66% similar
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