PHP code example of netresearch / nr-llm

1. Go to this page and download the library: Download netresearch/nr-llm library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

netresearch / nr-llm example snippets


use Netresearch\NrLlm\Service\LlmServiceManagerInterface;

class MyController
{
    public function __construct(
        private readonly LlmServiceManagerInterface $llm,
    ) {}

    public function summarizeAction(string $text): string
    {
        return $this->llm->complete("Summarize: {$text}")->content;
    }
}


// Chat & completion
$response = $llm->chat($messages);
$response = $llm->complete('Explain TYPO3 content elements');

// Translation
$result = $translationService->translate('Hello world', 'de');

// Vision / image analysis
$altText = $visionService->generateAltText($imageUrl);

// Embeddings & similarity
$vector = $embeddingService->embed('semantic search query');

// Streaming
foreach ($llm->streamChat($messages) as $chunk) { echo $chunk; }

// Tool/function calling
$response = $llm->chatWithTools($messages, $toolDefinitions);