Claude Opus 5.5 and GPT 6 for your apps
By Steven Van ·
Base44 apps can now use Claude Opus 5.5, GPT 6 Sol and GPT 6 Luna, and existing model choices switch to the new equivalents automatically.
Apps built on Base44 can now run their in-app agents, InvokeLLM calls and AI gateway calls on Claude Opus 5.5, GPT 6 Sol and GPT 6 Luna, according to the Base44 changelog.
Anyone who had picked one of the models these replace is moved to the new equivalent automatically, and the app keeps working.
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