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Hume · Model retirement

claude-instant-1.2

Deprecated, no date

Hume deprecated the model claude-instant-1.2 without giving a shutdown date yet.

What to use instead of claude-instant-1.2

any existing integrations should migrate to current models like claude-3.5-haiku-latest

Deprecated support for `claude-instant-1.2` (any existing integrations should migrate to current models like `claude-3.5-haiku-latest`)

Hume, Changelog

Facts

API: Hume api.hume.ai
Model: claude-instant-1.2
Kind: Model retirement
Takes effect: No date given yet
Calls after that day: Fail
Source: Changelog
Last updated: October 23, 2026

claude-instant-1.2 on other APIs

Anthropic Stopped working

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