Month: July 2026

Interpreting the Three Major GPT-5.6 Versions: How to Choose the Most Cost-Effective Among Sol, Terra, and Luna

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OpenAI began a limited preview of the GPT-5.6 series on June 26, 2026, and this time it chose to split the new model into three tiers and release them all at once: Sol, Terra, and Luna. How to choose between them is the core question this article aims to answer. Here, we’ll compare Sol’s flagship … Read more

Analysis of GPT-5.6 Sol Ultra Mode: The Multi-Agent Collaboration Technology Behind the 91.9% Benchmark Score

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gpt 5 6 sol ultra mode multi agent guide en image 0 图示

OpenAI quietly opened a limited preview window for the GPT-5.6 family on June 26, 2026. The part engineers are most likely to miss, but should care about most, is the flagship model Sol’s newly added max reasoning and ultra mode. The former extends how long a single reasoning chain can think, while the latter gives … Read more