SDK Size

Context

• The jar dependency adds around 30MB to my final spring boot project, based on the main dependency and its child dependencies.
• The decompressed openai-java-core takes about 76MB.
• The ResponseStreamEvent.class is by itself 91KB. The contents of this file are more equivalent to a god function written in C than object oriented code written in Java. Maybe due to some sort of scripted code creation?

 62M	./com/openai/models
 10M	./com/openai/services

Concerns

• The first concern is the added size in terms of MB to the project size.
• The second concern is that when this code runs, it will instantiate larger than necessary objects that will consume more memory (compared to a better design).
  • For instance ResponseStreamEvent, it has: 51 member variables, leading to very large functions such as equals, hashcode, toString, and most other methods; across 2400 lines of code
• The third concern is about forcing integrators to have to pull in Kotlin into a server side project. Additionally, when there is no intention to run on Android.

Feature Request

Please consider to:

• refactor and remove the kotlin dependency
• refactor and reduce the overall SDK size.

Start by measuring the openai-java-core dependency and inspecting the generated com/openai/models and com/openai/services contents, especially ResponseStreamEvent.class. Determine the scope of the Kotlin dependency and identify a feasible design for reducing generated code and SDK size; done means the requested dependency and size reductions are demonstrated without breaking the SDK.