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Module

x/openai/resources/fine-tuning/mod.ts>JobCreateParams

Deno build of the official Typescript library for the OpenAI API.
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namespace JobCreateParams
import { JobCreateParams } from "https://deno.land/x/openai@v4.69.0/resources/fine-tuning/mod.ts";

Interfaces

The hyperparameters used for the fine-tuning job.

The settings for your integration with Weights and Biases. This payload specifies the project that metrics will be sent to. Optionally, you can set an explicit display name for your run, add tags to your run, and set a default entity (team, username, etc) to be associated with your run.

interface JobCreateParams
import { type JobCreateParams } from "https://deno.land/x/openai@v4.69.0/resources/fine-tuning/mod.ts";

Properties

model:
| (string & { })
| "babbage-002"
| "davinci-002"
| "gpt-3.5-turbo"
| "gpt-4o-mini"

The name of the model to fine-tune. You can select one of the supported models.

training_file: string

The ID of an uploaded file that contains training data.

See upload file for how to upload a file.

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.

optional
hyperparameters: JobCreateParams.Hyperparameters

The hyperparameters used for the fine-tuning job.

optional
integrations: Array<JobCreateParams.Integration> | null

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

optional
seed: number | null

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.

optional
suffix: string | null

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.

optional
validation_file: string | null

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.