PHP Extension

Simple AI Image Generation

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Create an image by providing a text description. PHP Extension

<?php

include("chilkat.php");

$success = false;

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

$ai = new CkAi();

$ai->put_Provider('openai');

// Use your provider's API key.
$ai->put_ApiKey('MY_API_KEY');

// Choose a model.
$ai->put_Model('gpt-5');

$askParams = new CkJsonObject();
$askParams->UpdateString('image.output_format','jpeg');
$askParams->UpdateString('image.size','1024x1024');
$askParams->UpdateString('image.quality','low');
$ai->SetAskParams($askParams);

$ai->InputAddText('Generate a small, cute illustration of a gray tabby cat hugging a happy otter wearing an orange scarf');

// Ask the AI for image output.
$success = $ai->Ask('image');
if ($success == false) {
    print $ai->lastErrorText() . "\n";
    exit;
}

// Get the image response data.
$bdImageData = new CkBinData();
$success = $ai->GetOutputBd($bdImageData);
if ($success == false) {
    print $ai->lastErrorText() . "\n";
    exit;
}

$bdImageData->WriteFile('c:/aaworkarea/out.jpg');

print 'Success.' . "\n";

?>