Claude Haiku 5.5, and a shorter model list
By Steven Van ·
Haiku 5.5 joins the AI chat picker, and Builder plans or above can choose models, while less-used ones move under More models.
Claude Haiku 5.5 is now in Base44's AI chat model picker. Choosing a model yourself needs a Builder plan or above.
Base44 also shortened the model list. Models people reach for less often have moved under More models, so the list shown first stays short.

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