Claude Haiku 5.5 is out!
Absolutely destroys GPT-Luna across all benchmarks. The model is extremely cheap, especially under 100k context.
Input
$0.10 / MTok up to 100,000 tokens
$0.50 / MTok after 100,000 tokens
Output
$0.50 / MTok up to 100,000 tokens
$2.50 / MTok after 100,000 tokens
