Claude Haiku 5.5 is Anthropic's small, fast model for high-volume, cost-sensitive work such as summarization, subagents, and browser use. It succeeds Claude Haiku 4.5 with stronger coding, computer use, and...
Rank
#18
Up 7% week over week
Tokens
2.09T
2026-10-21
Requests
135.0M
134,954,365
Tool calls
-
Input / M
$0.10
Output / M
$0.50
Cache / M
$0.01
Context
1M
1,000,000 tokens