PHP code example of php-llm / llm-chain-bundle

1. Go to this page and download the library: Download php-llm/llm-chain-bundle 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/ */

php-llm / llm-chain-bundle example snippets


use PhpLlm\LlmChain\ChainInterface;
use PhpLlm\LlmChain\Model\Message\Message;
use PhpLlm\LlmChain\Model\Message\MessageBag;

final readonly class MyService
{
    public function __construct(
        private ChainInterface $chain,
    ) {
    }
    
    public function submit(string $message): string
    {
        $messages = new MessageBag(
            Message::forSystem('Speak like a pirate.'),
            Message::ofUser($message),
        );

        return $this->chain->call($messages);
    }
}


use PhpLlm\LlmChain\Chain\Toolbox\Attribute\AsTool;

#[AsTool('company_name', 'Provides the name of your company')]
final class CompanyName
{
    public function __invoke(): string
    {
        return 'ACME Corp.'
    }
}