Wire/4476BreakingDeprecationsOpenAIOpenAI deprecated gpt-5-nano: shuts down Dec 11, 2026 (move to gpt-5.6-luna)Oct 23, 2026, 6:30 pm ETSee the change on the model pageWhat to doMove to gpt-5.6-luna before Dec 11, 2026.ProviderOpenAISourcethe model page on AIWireModelsGPT-5 Nanogpt-5-nanoAll items on the wire