Expired50% confidenceOpinionExact time
Technically, Claude Code can be connected to other models such as DeepSeek V4 Pro or GLM 5.1, but the gap in effectiveness compared to the Opus model is enormous.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Claude Code in Practice: Complex Payment Feature Built in 4 Hours for $60
bilibili超哥讲AI6/16/2026
Related Claims
UnverifiedThis comparative experiment used TRAE + DeepSeek V4 Pro versus Claude Code + DeepSeek V4 Pro, with both sides using the same model, DeepSeek V4 Pro (1M context window).79% similarUnverifiedThe performance of models such as DeepSeek and GLM integrated into Claude Code is noticeably inferior to Opus on complex projects.78% similarUnverifiedDevelopers can set the model to deepseek-v4-pro[1m] in Claude Code to use DeepSeek-V4-Pro's million-token context capability.75% similarUnverifiedDeepSeek-V4 has made targeted optimizations for mainstream agent products such as Claude Code.73% similarUnverified有推测认为DeepSeek V4可能蒸馏了闭源专有模型，因其输出有时与闭源旗舰模型惊人相似73% similar
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