Unverified50% confidenceReleaseExact time
Claude Code v2.1.293 added the claude-haiku-5-5 model and set it as the default Haiku model on the Anthropic API.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/7/2026
First Seen
Valid until: 1/5/2027
Sources
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