MANIFOLD
When will a new Claude Haiku be released (after 4.5)?
May 5, 2026
22%
February
42%
March
8%
April
3%
May
3%
June
3%
July
3%
August
3%
September
3%
October
2%
November
1.8%
December
3%
Not before 2027

times are in PT

"released" = general public gets web ui or api access

"haiku" = literally, a model referred to haiku, regardless of naming convention changes

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