Expired50% confidenceFactExact time
The only latest model Plus users can select in the regular chat window is SOL; Terra and Luna are only available in Work mode and Codex mode.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/18/2026
First Seen
Valid until: 10/16/2026(expired)
Sources
Related Claims
UnverifiedThe Terra and Luna models are only available in Work mode and Codex mode, and in these two scenarios all three models can be freely selected.67% similarUnverifiedSol is positioned as a next-generation cutting-edge flagship model, Terra as a balanced everyday model, and Luna as a lightweight, low-cost, high-concurrency model.56% similarUnverifiedLangChain provides a unified abstraction layer for large model calls, where upper-level business code only interacts with the unified BaseLanguageModel interface, enabling model switching without changing code.55% similarUnverifiedLangChain uses the unified BaseLanguageModel abstraction to encapsulate three model types: LLM, Chat Model, and Embeddings.54% similarUnverifiedLangChain 引入 ChatModel 抽象来屏蔽不同模型底层实现的差异53% similar
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