[KongchangAI]
Unverified50% confidenceFactExact time

Claude Code may default to calling a Sonnet-level model rather than Opus 4

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026

Sources

Claude Code Hands-On Review: Is the $20 Subscription Worth It? Account Ban Risks and Real-World Performance
bilibili筱路luck6/16/2026

Related Claims

VerifiedClaude Code is powered primarily by Claude 4 Sonnet and Claude 4 Opus models80% similarUnverifiedAugment Code使用Claude 4 Sonnet但不提供模型选择（黑盒模式）76% similarVerifiedClaude Code搭载了Opus 4.6和Sonnet 4.6两个模型74% similar

Cite This Claim

Stable URI
https://kongchang.com/claim/44858
API
curl https://kongchang.com/api/v1/knowledge/claims/44858
MCP
get_claim(id=44858)