Expired50% confidenceFactExact time
In Claude Code's model routing configuration, Sonnet and Opus model slots map to V4 Pro, while Haiku maps to Flash.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Claude Code Beginner's Guide: Building a General-Purpose Office AI System from Scratch
bilibili惫懒の欧阳川6/6/2026
Related Claims
UnverifiedIn CC Switch configuration, Claude Code's Opus/Sonnet tier maps to DeepSeek V4 Pro, and the Haiku tier maps to DeepSeek V4 Flash.76% similarUnverifiedClaude Haiku 4.5 can already match the previous generation flagship model Sonnet 4 in programming performance62% similarUnverifiedOn frontend coding tasks, Mimo V2.5 Pro is already within the same performance range as Claude Sonnet 4.6.62% similarUnverifiedClaude Desktop offers three model tiers: Haiku, Sonnet, and Opus60% similar
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