ollama.client

Module providing a D language binding for the Ollama REST API.

This module defines the OllamaClient class, which facilitates interaction with an Ollama server for tasks such as text generation, chat interactions, model management, embeddings, and tool calling. It supports both native Ollama endpoints and OpenAI-compatible endpoints, using std.net.curl for HTTP requests and std.json for JSON processing.

Members

Aliases

StreamCallback alias StreamCallback = void delegate(JSONValue chunk) @(safe): Callback type used by the streaming methods. Receives one fully-parsed NDJSON chunk per call; chunk["done"] is true on the final chunk.

Classes

OllamaClient class OllamaClient: A client class for interacting with the Ollama REST API.

Manifest constants

DEFAULT_HOST enum DEFAULT_HOST;: Default host URL for the Ollama server.

Structs

Message struct Message: Represents a single message in a chat interaction.
OllamaOptions struct OllamaOptions: Typed options for controlling model generation behavior.
Tool struct Tool: A tool (function) definition passed to chat() to enable tool/function calling.
ToolCall struct ToolCall: Represents a tool/function call made by the model in a chat response.
ToolFunction struct ToolFunction: Function schema for tool/function calling definitions.

Examples

import ollama.client;
import std.stdio;

void main() {
    auto client = new OllamaClient();
    auto response = client.generate("llama3", "What is the weather like?");
    writeln(response["response"].str);
}