how do i add claude haiku to my available models in openclaw.json ? | Friends of the Crustacean 🦞🤝 | Page 1

hearty iron Apr 26, 2026, 8:29 PM

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only sonnet and opus are showing up

zinc mountain Apr 26, 2026, 9:01 PM

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hearty iron only sonnet and opus are showing up

here's mine:
"agents": { "defaults": { "model": { "primary": "anthropic/claude-sonnet-4-6" }, "models": { "anthropic/claude-sonnet-4-6": {}, "anthropic/claude-haiku-4-5": {}, "anthropic/claude-haiku-4-5-20251001": {} },

hearty iron Apr 26, 2026, 9:05 PM

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Thanks

loud token Apr 26, 2026, 9:13 PM

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Sorry... what is this for?

zinc mountain Apr 26, 2026, 9:23 PM

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using multiple models in openclaw

zinc mountain Apr 26, 2026, 9:41 PM

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My experience with haiku is on cold-start the first API call times out. A warm process that takes 20s ends up taking 180s. Perhaps set your timeout to 300s to cover such issues.

#how do i add claude haiku to my available models in openclaw.json ?