Expired50% confidenceFactExact time
The 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.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/11/2026
First Seen
Valid until: 10/9/2026(expired)
Sources
GPT-5.6发布：三款新模型上线，Codex正式并入ChatGPT
bilibiliAI学长小林7/10/2026
Related Claims
UnverifiedGPT-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.82% 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.78% similarUnverifiedGPT-5.6 launches three models and rewrites the naming convention: numbers represent the generation, and model names represent the capability tier.78% 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75% similarUnverifiedOpenAI解释GPT-5.6命名逻辑：数字代表模型代际，Soul、Tara、Luna代表长期能力档次，三者各自独立迭代74% similar
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