This is an unofficial PHP client for Bing AI, including Chat (GPT-4) and Image Creator (DALL-E).
composer require maximerenou/bing-ai
This demo program uses both Chat and Image Creator:
Source: examples/multi.php.
First, you need to sign in on bing.com and get your _U cookie.
How to get this cookie?
- Navigate to bing.com
- Sign in using your Microsoft account
- Back on bing.com, right-click and select "Inspect" - the browser console appears
- Go to "Application" tab
- Select "Cookies" > "https://www.bing.com" in the sidebar
- Search for "_U" cookie
- Copy its content
How to check if my cookie is working properly?
use MaximeRenou\BingAI\BingAI;
// $cookie - your "_U" cookie from bing.com
$ai = new BingAI($cookie);
$valid = $ai->checkCookie();Demo: clone this repo, edit and run examples/chat.php.
use MaximeRenou\BingAI\BingAI;
use MaximeRenou\BingAI\Chat\Prompt;
// $cookie - your "_U" cookie from bing.com
$ai = new BingAI($cookie);
$conversation = $ai->createChatConversation();
// $text - Text-only version of Bing's answer
// $cards - Message objects array
list($text, $cards) = $conversation->ask(new Prompt("Hello World"));
$cardscontains all "messages" exchanged with Bing AI. It can be text (prompt or answer), signals, suggestions, image generation requests, etc. CheckMessage.phpto learn more about its format.
Real-time / progressive answer
You may pass a function as second argument to get real-time progression:
// $text - Incomplete text version
// $cards - Incomplete messages fleet
list($final_text, $final_cards) = $conversation->ask($prompt, function ($text, $cards) {
echo $text;
});Locale and location preferences
$conversation = $ai->createChatConversation()
->withLocation($latitude, $longitude, $radius) // Optional
->withPreferences('fr-FR', 'fr-FR', 'FR'); // OptionalTone choice
use MaximeRenou\BingAI\Chat\Tone;
$conversation = $ai->createChatConversation()
->withTone(Tone::Creative); // Optional
// Choices:
// Tone::Balanced (default)
// Tone::Creative
// Tone::PreciseResume a conversation
If you want to resume a previous conversation, you can retrieve its identifiers:
// Get current identifiers
$identifiers = $conversation->getIdentifiers();
// ...
// Resume conversation with $identifiers parameter, and number of previous questions asked
$conversation = $ai->resumeChatConversation($identifiers, 1);Text generation
$subject = "Internet memes";
$tone = 'funny';
$type = 'blog post';
$length = 'short';
$prompt = new Prompt("Please write a *$length* *$type* in a *$tone* style about `$subject`. Please wrap the $type in a markdown codeblock.");
$conversation->ask($prompt->withoutCache(), ...)To prevent answers like "I have already written [...]", you can disable cache for your prompt with
withoutCache().
Handle throttling and kicks
Bing is limiting messages count per conversations. You can monitor it by calling getRemainingMessages() after every interaction.
$remaining = $conversation->getRemainingMessages();
if ($remaining === 0) {
// You reached the limit
}After every interaction, you should also check if you have been kicked from the conversation:
if ($conversation->kicked()) {
// You have been kicked, you should start a new conversation
}You may combine both checks with:
if ($conversation->ended()) {
// You reached the limit or have been kicked
}Demo: clone this repo, edit and run examples/images.php.
use MaximeRenou\BingAI\BingAI;
// $cookie - your "_U" cookie from bing.com
$ai = new BingAI($cookie);
$creator = $ai->createImages("A 3D teddy bear");
$creator->wait();
// Finally, get images URLs
if (! $creator->hasFailed()) {
$images = $creator->getImages();
}Image generation can become slower after consuming all of your "boosts". Check the section below to stay aware of your remaining boosts.
Check remaining boosts
$creator = $ai->getImageCreator();
$remaining_boosts = $creator->getRemainingBoosts();Asynchronous generation
You may quit after calling `createImages()` and check generation later using its ID:$prompt = "A 3D teddy bear";
$creator = $ai->createImages($prompt);
$generation_id = $creator->getGenerationId();
// ...
$creator = $ai->getImageCreator();
$creator->resume($generation_id, $prompt);Manually wait
Instead of calling `$creator->wait();` you can loop by yourself:do {
sleep(1);
} while ($creator->isGenerating());Using Bing AI outside bing.com may violate Bing terms. Use it at your own risk. Bing is a trademark of Microsoft.
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