Create a fine-tuning job

Creates a job that fine-tunes a specified model based on a given dataset.

ai_project_idstring nullable

Project ID to list fine tuning jobs

Request body

modelstring required

The name of the model to fine-tune

training_filestring required

The ID of the uploaded training data file

validation_filestring nullable

The ID of the uploaded validation data file

seedinteger nullable

The seed controls the reproducibility of the job

suffixstring nullable

The suffix that will be used for output model name

tagsstring[] nullable

List of tags to associate with the job

extra_bodyobject nullable

Extra params to pass to the fine-tuning job

{
  "model": "meta-llama/Llama-3.1-70B-Instruct",
  "training_file": "file_123456",
  "validation_file": "file_123456",
  "seed": 42
}

Successful Response

idstring required

created_atinteger required

finished_atinteger nullable

modelstring required

object'fine_tuning.job'

organization_idstring

result_filesstring[]

seedinteger

suffixstring nullable

trained_tokensinteger nullable

training_filestring required

validation_filestring nullable

estimated_finishinteger nullable

trained_stepsinteger nullable

total_stepsinteger nullable

{
  "error": {
    "status": 500
  }
}