Expired50% confidenceOpinionExact time
GPT-5.6 adopts a naming strategy of upgrading iteratively under a fixed name, similar to the approach Anthropic uses when naming Claude.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/21/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/19/2026(expired)
Sources
Related Claims
UnverifiedGPT-5.6 launches three models and rewrites the naming convention: numbers represent the generation, and model names represent the capability tier.79% similarUnverifiedGPT-5.6采用全新命名逻辑，数字代表代际，So/Terra/Luna为固定能力等级标签，将长期沿用77% similarUnverifiedGPT-5.6 rewrites the naming convention, where numbers represent generations, model names represent capability tiers, and the three-tier naming of Soul/Terra/Luna draws on conventions from the chip industry and cloud computing service tiering.71% similarUnverifiedThe GPT-5.6 naming convention follows a logic in which numbers represent generations and names define tiers, with Soul > Tola > Luna within the same generation.70% similarUnverifiedGPT-5.6 launches three variants—Soul, Terra, and Luna—with a new naming logic in which numbers represent the generation and variant names represent capability tiers.69% similar
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