[nice-to-have] Add Kotlin DSL builders alongside Java builders

[gad2103]

My company uses Kotlin server side and it would be nice to have Kotlin DSL builders for the all the objects herein. Happy to help contribute on this if you are looking for some contributors.

[TomerAberbach]

Hey @gad2103!

We actually have plans to eventually release a Kotlin specific package (openai-kotlin) where the public API is specifically tailored for Kotlin. For example, openai-kotlin would have:

• Nullable return types instead of optionals
• Computed properties instead of getter methods
• Kotlin-friendly builders :)

For the builders, we were thinking something like this:

val params = ChatCompletionCreateParams {
  messages(/* ... */) 
  // OR
  userMessage {
    // ...
  }
  assistantMessage {
    // ...
  }
  // More messages...

  model(ChatModel.O1)
  // More properties...
}

Does that look like roughly what you wanted?

[nathanfallet]

Any ETA for the kotlin specific package? (it's based on the java one, only adding extensions)

[TomerAberbach]

Any ETA for the kotlin specific package? (it's based on the java one, only adding extensions)

We can't make any firm commitments right now, but we'd hope to ship a Kotlin package within a month or two of GA'ing this Java one.