PHP code example of ze / openai-php

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

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

    

ze / openai-php example snippets

e\OpenAi\OpenAi;

$open_ai_key = getenv('OPENAI_API_KEY');
$open_ai = new OpenAi($open_ai_key);

$complete = $open_ai->chat([
   'model' => 'gpt-3.5-turbo',
   'messages' => [
       [
           "role" => "system",
           "content" => "You are a helpful assistant."
       ],
       [
           "role" => "user",
           "content" => "Who won the world series in 2020?"
       ],
       [
           "role" => "assistant",
           "content" => "The Los Angeles Dodgers won the World Series in 2020."
       ],
       [
           "role" => "user",
           "content" => "Where was it played?"
       ],
   ],
   'temperature' => 1.0,
   'max_tokens' => 4000,
   'frequency_penalty' => 0,
   'presence_penalty' => 0,
]);

var_dump($complete);

use Ze\OpenAi\OpenAi;

$open_ai = new OpenAi(env('OPEN_AI_API_KEY'));

$open_ai_key = getenv('OPENAI_API_KEY');
$open_ai = new OpenAi($open_ai_key, "org-IKN2E1nI3kFYU8ywaqgFRKqi");

$open_ai_key = getenv('OPENAI_API_KEY');
$organization = ""; // the empty string means there is no organization
$originURL = "https://ai.example.com/"; // the empty string mean the origin URL is 'https://api.openai.com'
$open_ai = new OpenAi($open_ai_key, $organization, $originURL);

$complete = $open_ai->chat([
    'model' => 'gpt-3.5-turbo',
    'messages' => [
        [
            "role" => "system",
            "content" => "You are a helpful assistant."
        ],
        [
            "role" => "user",
            "content" => "Who won the world series in 2020?"
        ],
        [
            "role" => "assistant",
            "content" => "The Los Angeles Dodgers won the World Series in 2020."
        ],
        [
            "role" => "user",
            "content" => "Where was it played?"
        ],
    ],
    'temperature' => 1.0,
    'max_tokens' => 4000,
    'frequency_penalty' => 0,
    'presence_penalty' => 0,
]);

$complete = $open_ai->completion([
    'model' => 'text-davinci-002',
    'prompt' => 'Hello',
    'temperature' => 0.9,
    'max_tokens' => 150,
    'frequency_penalty' => 0,
    'presence_penalty' => 0.6,
]);

$open_ai = new OpenAi(env('OPEN_AI_API_KEY'));

$opts = [
    'prompt' => "Hello",
    'temperature' => 0.9,
    "max_tokens" => 150,
    "frequency_penalty" => 0,
    "presence_penalty" => 0.6,
    "stream" => true,
];

header('Content-type: text/event-stream');
header('Cache-Control: no-cache');

$open_ai->completion($opts, function ($curl_info, $data) {
    echo $data . "<br><br>";
    echo PHP_EOL;
    ob_flush();
    flush();
    return strlen($data);
});

 
<div id="divID">Hello</div>
<script>
    var eventSource = new EventSource("/");
    var div = document.getElementById('divID');


    eventSource.onmessage = function (e) {
       if(e.data == "[DONE]")
       {
           div.innerHTML += "<br><br>Hello";
       }
        div.innerHTML += JSON.parse(e.data).choices[0].text;
    };
    eventSource.onerror = function (e) {
        console.log(e);
    };
</script>

    $result = $open_ai->createEdit([
        "model" => "text-davinci-edit-001",
        "input" => "What day of the wek is it?",
        "instruction" => "Fix the spelling mistakes",
    ]);

$complete = $open_ai->image([
    "prompt" => "A cat drinking milk",
    "n" => 1,
    "size" => "256x256",
    "response_format" => "url",
]);

$otter = curl_file_create(__DIR__ . './files/otter.png');
$mask = curl_file_create(__DIR__ . './files/mask.jpg');

$result = $open_ai->imageEdit([
    "image" => $otter,
    "mask" => $mask,
    "prompt" => "A cute baby sea otter wearing a beret",
    "n" => 2,
    "size" => "1024x1024",
]);

$otter = curl_file_create(__DIR__ . './files/otter.png');

$result = $open_ai->createImageVariation([
    "image" => $otter,
    "n" => 2,
    "size" => "256x256",
]);

$search = $open_ai->search([
    'engine' => 'ada',
    'documents' => ['White House', 'hospital', 'school'],
    'query' => 'the president',
]);

$result = $open_ai->embeddings([
    "model" => "text-similarity-babbage-001",
    "input" => "The food was delicious and the waiter..."
]);

$answer = $open_ai->answer([
    'documents' => ['Puppy A is happy.', 'Puppy B is sad.'],
    'question' => 'which puppy is happy?',
    'search_model' => 'ada',
    'model' => 'curie',
    'examples_context' => 'In 2017, U.S. life expectancy was 78.6 years.',
    'examples' => [['What is human life expectancy in the United States?', '78 years.']],
    'max_tokens' => 5,
    'stop' => ["\n", '<|endoftext|>'],
]);

$classification = $open_ai->classification([
    'examples' => [
        ['A happy moment', 'Positive'],
        ['I am sad.', 'Negative'],
        ['I am feeling awesome', 'Positive'],
    ],
    'labels' => ['Positive', 'Negative', 'Neutral'],
    'query' => 'It is a raining day =>(',
    'search_model' => 'ada',
    'model' => 'curie',
]);

$flags = $open_ai->moderation([
    'input' => 'I want to kill them.'
]);

$engines = $open_ai->engines();

$files = $open_ai->listFiles();

$c_file = curl_file_create(__DIR__ . 'files/sample_file_1.jsonl');
$result = $open_ai->uploadFile([
            "purpose" => "answers",
            "file" => $c_file,
]);

<form action="index.php" method="post" enctype="multipart/form-data">
    Select file to upload:
    <input type="file" name="fileToUpload" id="fileToUpload">
    <input type="submit" value="Upload File" name="submit">
</form>

oad']['name']);
    $c_file = curl_file_create($tmp_file, $_FILES['fileToUpload']['type'], $file_name);

    echo "[";
    echo $open_ai->uploadFile(
        [
            "purpose" => "answers",
            "file" => $c_file,
        ]
    );
    echo ",";
    echo $open_ai->listFiles();
    echo "]";

}

$result = $open_ai->deleteFile('file-xxxxxxxx');

$file = $open_ai->retrieveFile('file-xxxxxxxx');

$file = $open_ai->retrieveFileContent('file-xxxxxxxx');

$result = $open_ai->createFineTune([
        "training_file" => "file-U3KoAAtGsjUKSPXwEUDdtw86",
]);

$fine_tunes = $open_ai->listFineTunes();

$fine_tune = $open_ai->retrieveFineTune('ft-AF1WoRqd3aJAHsqc9NY7iL8F');

$result = $open_ai->cancelFineTune('ft-AF1WoRqd3aJAHsqc9NY7iL8F');

$fine_tune_events = $open_ai->listFineTuneEvents('ft-AF1WoRqd3aJAHsqc9NY7iL8F');

$result = $open_ai->deleteFineTune('curie:ft-acmeco-2021-03-03-21-44-20');

$engine = $open_ai->engine('davinci');

$result = $open_ai->listModels();

$result = $open_ai->retrieveModel("text-ada-001");

echo $search;

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