Expired50% confidenceFactExact time
Anthropic continues to pressure the market with its three-tier matrix of Claude 3 Haiku/Sonnet/Opus and the ongoing Claude 3.5 series
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/20/2026
First Seen
Valid until: 10/18/2026(expired)
Sources
Related Claims
VerifiedAnthropic's Claude 3 series established a three-tier lightweight-balanced-flagship architecture with Haiku, Sonnet, and Opus.77% similarVerifiedAnthropic's Claude offers three model series: Opus, Sonnet, and Haiku.75% similarUnverifiedAnthropic launched the Claude 3 series in 2024, introducing the three-tier product line of Haiku, Sonnet, and Opus for the first time.74% similarUnverifiedAnthropic's Claude series has three tiers of products: Haiku (fast and cheap), Sonnet (balanced), and Opus (top-tier).74% similarVerifiedAnthropic uses a capability-tiered naming system of Claude 3 Haiku/Sonnet/Opus73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/571428API
curl https://kongchang.com/api/v1/knowledge/claims/571428MCP
get_claim(id=571428)