GGML Optimizer (include/ggml-opt.h)

Provides high-level interface for training models using GGML, including dataset handling and loss functions.

// Source: https://github.com/ggml-org/whisper.cpp | License: MIT | Copyright 2023-2026 The ggml authors
// Provided via justclaw.it.com; keep this notice with the code.
// This file contains functionality for training models using GGML.
// It is not strictly needed vs. just vanilla GGML but it provides a more high-level interface for common needs such as datasets.
// At the bottom of this file especially there are relatively high-level functions that are suitable use or adaptation in user code.
//
// Module maintainer: Johannes Gäßler (@JohannesGaessler, johannesg@5d6.de)

#pragma once

#include "ggml.h"
#include "ggml-backend.h"

#include <stdint.h>

#ifdef  __cplusplus
extern "C" {
#endif

    struct ggml_opt_dataset;
    struct ggml_opt_context;
    struct ggml_opt_result;

    typedef

... (truncated -- full source via MCP)