FFineTuningJob Struct Reference

Public Attributes
FString	Model
FString	Training_File
FFineTuningJobHyperparamsRequest	Hyperparameters
FOptionalString	Suffix
FOptionalString	Validation_File
TArray< FIntegration >	Integrations
FOptionalInt	Seed

Member Data Documentation

Hyperparameters

FFineTuningJobHyperparamsRequest FFineTuningJob::Hyperparameters

The hyperparameters used for the fine-tuning job.

Integrations

TArray<FIntegration> FFineTuningJob::Integrations

A list of integrations to enable for your fine-tuning job.

Model

FString FFineTuningJob::Model

The name of the model to fine-tune. You can select one of the supported models: https://platform.openai.com/docs/guides/fine-tuning/what-models-can-be-fine-tuned

Seed

FOptionalInt FFineTuningJob::Seed

The seed controls the reproducibility of the job. Passing in the same seed and job parameters should produce the same results, but may differ in rare cases. If a seed is not specified, one will be generated for you.

Suffix

FOptionalString FFineTuningJob::Suffix

A string of up to 64 characters that will be added to your fine-tuned model name. For example, a suffix of "custom-model-name" would produce a model name like ft:gpt-4o-mini:openai:custom-model-name:7p4lURel.

Training_File

FString FFineTuningJob::Training_File

The ID of an uploaded file that contains training data. See upload file for how to upload a file: https://platform.openai.com/docs/api-reference/files/upload Your dataset must be formatted as a JSONL file. Additionally, you must upload your file with the purpose fine-tune. The contents of the file should differ depending on if the model uses the chat or completions format. See the fine-tuning guide for more details: https://platform.openai.com/docs/guides/fine-tuning

Validation_File

FOptionalString FFineTuningJob::Validation_File

The ID of an uploaded file that contains validation data. If you provide this file, the data is used to generate validation metrics periodically during fine-tuning. These metrics can be viewed in the fine-tuning results file. The same data should not be present in both train and validation files. Your dataset must be formatted as a JSONL file. You must upload your file with the purpose fine-tune. See the fine-tuning guide for more details: https://platform.openai.com/docs/guides/fine-tuning

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The documentation for this struct was generated from the following file:

• Source/OpenAI/Public/Provider/Types/FineTuneTypes.h