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Pelicans and a bunch of notes on the pricing of the new Claude Haiku 5.5 simonwillison.net/2026/Oct/7/c...

simonwillison.netIntroducing Claude Haiku 5.5As previously promised, here’s Anthropic’s new fast, low cost model: Introducing Claude Haiku 5.5. The previous Haiku, 4.5, was very much showing its age. It came out almost a year …

Huge improvement on pelican test 😀

7/10/26, 9:05 pm0 reposts2 likes

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