1# Streaming — Ruby
2 
3## Streaming
4 
5```ruby
6stream = client.messages.stream(
7  model: :"claude-opus-4-8",
8  max_tokens: 64000,
9  messages: [{ role: "user", content: "Write a haiku" }]
10)
11 
12stream.text.each { |text| print(text) }
13```
14 
15---
16 
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