[Platform] Add Scaleway

examples/scaleway/chat.php

@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\Scaleway;
+use Symfony\AI\Platform\Message\Message;
+use Symfony\AI\Platform\Message\MessageBag;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+$model = new Scaleway(Scaleway::OPENAI_OSS);
+
+$messages = new MessageBag(
+    Message::forSystem('You are a pirate and you write funny.'),
+    Message::ofUser('What is the Symfony framework?'),
+);
+$result = $platform->invoke($model, $messages);
+
+echo $result->asText().\PHP_EOL;

examples/scaleway/embeddings.php

@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Platform\Bridge\Scaleway\Embeddings;
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+
+$result = $platform->invoke(new Embeddings(), <<<TEXT
+    Once upon a time, there was a country called Japan. It was a beautiful country with a lot of mountains and rivers.
+    The people of Japan were very kind and hardworking. They loved their country very much and took care of it. The
+    country was very peaceful and prosperous. The people lived happily ever after.
+    TEXT);
+
+print_vectors($result);

examples/scaleway/stream.php

@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\Scaleway;
+use Symfony\AI\Platform\Message\Message;
+use Symfony\AI\Platform\Message\MessageBag;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+$model = new Scaleway(Scaleway::OPENAI_OSS);
+
+$messages = new MessageBag(
+    Message::forSystem('You are a pirate and you write funny.'),
+    Message::ofUser('What is the Symfony framework?'),
+);
+$result = $platform->invoke($model, $messages, ['stream' => true]);
+
+foreach ($result->getResult()->getContent() as $word) {
+    echo $word;
+}
+echo \PHP_EOL;

examples/scaleway/structured-output-math.php

@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Agent\Agent;
+use Symfony\AI\Agent\StructuredOutput\AgentProcessor;
+use Symfony\AI\Fixtures\StructuredOutput\MathReasoning;
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\Scaleway;
+use Symfony\AI\Platform\Message\Message;
+use Symfony\AI\Platform\Message\MessageBag;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+$model = new Scaleway(Scaleway::OPENAI_OSS);
+
+$processor = new AgentProcessor();
+$agent = new Agent($platform, $model, [$processor], [$processor], logger: logger());
+$messages = new MessageBag(
+    Message::forSystem('You are a helpful math tutor. Guide the user through the solution step by step.'),
+    Message::ofUser('how can I solve 8x + 7 = -23'),
+);
+$result = $agent->call($messages, ['output_structure' => MathReasoning::class]);
+
+dump($result->getContent());

examples/scaleway/toolcall-stream.php

@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Agent\Agent;
+use Symfony\AI\Agent\Toolbox\AgentProcessor;
+use Symfony\AI\Agent\Toolbox\Tool\YouTubeTranscriber;
+use Symfony\AI\Agent\Toolbox\Toolbox;
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\Scaleway;
+use Symfony\AI\Platform\Message\Message;
+use Symfony\AI\Platform\Message\MessageBag;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+$model = new Scaleway(Scaleway::OPENAI_OSS);
+
+$transcriber = new YouTubeTranscriber(http_client());
+$toolbox = new Toolbox([$transcriber], logger: logger());
+$processor = new AgentProcessor($toolbox);
+$agent = new Agent($platform, $model, [$processor], [$processor], logger: logger());
+
+$messages = new MessageBag(Message::ofUser('Please summarize this video for me: https://www.youtube.com/watch?v=6uXW-ulpj0s'));
+$result = $agent->call($messages, ['stream' => true]);
+
+foreach ($result->getContent() as $word) {
+    echo $word;
+}
+echo \PHP_EOL;

examples/scaleway/toolcall.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Agent\Agent;
+use Symfony\AI\Agent\Toolbox\AgentProcessor;
+use Symfony\AI\Agent\Toolbox\Tool\YouTubeTranscriber;
+use Symfony\AI\Agent\Toolbox\Toolbox;
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\Scaleway;
+use Symfony\AI\Platform\Message\Message;
+use Symfony\AI\Platform\Message\MessageBag;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+$model = new Scaleway(Scaleway::OPENAI_OSS);
+
+$transcriber = new YouTubeTranscriber(http_client());
+$toolbox = new Toolbox([$transcriber], logger: logger());
+$processor = new AgentProcessor($toolbox);
+$agent = new Agent($platform, $model, [$processor], [$processor], logger: logger());
+
+$messages = new MessageBag(Message::ofUser('Please summarize this video for me: https://www.youtube.com/watch?v=6uXW-ulpj0s'));
+$result = $agent->call($messages);
+
+echo $result->getContent().\PHP_EOL;

examples/scaleway/vision.php

@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\Scaleway;
+use Symfony\AI\Platform\Message\Content\Image;
+use Symfony\AI\Platform\Message\Message;
+use Symfony\AI\Platform\Message\MessageBag;
+
+require_once dirname(__DIR__).'/bootstrap.php';
+
+$platform = PlatformFactory::create(env('SCALEWAY_SECRET_KEY'), http_client());
+$model = new Scaleway(Scaleway::MISTRAL_PIXTRAL);
+
+$messages = new MessageBag(
+    Message::ofUser(
+        'Describe this image in 1 sentence. What is the object in the image?',
+        Image::fromFile(dirname(__DIR__, 2).'/fixtures/image.jpg'),
+    ),
+);
+$result = $platform->invoke($model, $messages);
+
+echo $result->asText().\PHP_EOL;

src/ai-bundle/config/options.php

@@ -165,6 +165,15 @@
                             ->end()
                         ->end()
                     ->end()
+                    ->arrayNode('scaleway')
+                        ->children()
+                            ->scalarNode('api_key')->isRequired()->end()
+                            ->stringNode('http_client')
+                                ->defaultValue('http_client')
+                                ->info('Service ID of the HTTP client to use')
+                            ->end()
+                        ->end()
+                    ->end()
                 ->end()
             ->end()
             ->arrayNode('agent')

src/ai-bundle/src/AiBundle.php

@@ -44,6 +44,7 @@
 use Symfony\AI\Platform\Bridge\OpenAi\PlatformFactory as OpenAiPlatformFactory;
 use Symfony\AI\Platform\Bridge\OpenRouter\PlatformFactory as OpenRouterPlatformFactory;
 use Symfony\AI\Platform\Bridge\Perplexity\PlatformFactory as PerplexityPlatformFactory;
+use Symfony\AI\Platform\Bridge\Scaleway\PlatformFactory as ScalewayPlatformFactory;
 use Symfony\AI\Platform\Bridge\VertexAi\PlatformFactory as VertexAiPlatformFactory;
 use Symfony\AI\Platform\Bridge\Voyage\PlatformFactory as VoyagePlatformFactory;
 use Symfony\AI\Platform\Exception\RuntimeException;
@@ -492,6 +493,23 @@ private function processPlatformConfig(string $type, array $platform, ContainerB
             return;
         }
 
+        if ('scaleway' === $type && isset($platform['api_key'])) {
+            $platformId = 'ai.platform.scaleway';
+            $definition = (new Definition(Platform::class))
+                ->setFactory(ScalewayPlatformFactory::class.'::create')
+                ->setLazy(true)
+                ->addTag('proxy', ['interface' => PlatformInterface::class])
+                ->setArguments([
+                    $platform['api_key'],
+                    new Reference('http_client', ContainerInterface::NULL_ON_INVALID_REFERENCE),
+                ])
+                ->addTag('ai.platform');
+
+            $container->setDefinition($platformId, $definition);
+
+            return;
+        }
+
         throw new InvalidArgumentException(\sprintf('Platform "%s" is not supported for configuration via bundle at this point.', $type));
     }
 

src/platform/CHANGELOG.md

@@ -25,6 +25,7 @@ CHANGELOG
    - Perplexity (Sonar models, supporting search results)
    - AI/ML API (language models and embeddings)
    - Docker Model Runner (local model hosting)
+   - Scaleway (language models like OpenAI OSS, Llama 4, Qwen 3, and more)
  * Add comprehensive message system with role-based messaging:
    - `UserMessage` for user inputs with multi-modal content
    - `SystemMessage` for system instructions

src/platform/src/Bridge/Scaleway/Embeddings.php

@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\AI\Platform\Bridge\Scaleway;
+
+use Symfony\AI\Platform\Model;
+
+/**
+ * @author Marcus Stöhr <marcus@fischteich.net>
+ */
+final class Embeddings extends Model
+{
+    public const BAAI_BGE = 'bge-multilingual-gemma2';
+
+    /**
+     * @param array<string, mixed> $options
+     */
+    public function __construct(string $name = self::BAAI_BGE, array $options = [])
+    {
+        parent::__construct($name, [], $options);
+    }
+}

src/platform/src/Bridge/Scaleway/Embeddings/ModelClient.php

@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\AI\Platform\Bridge\Scaleway\Embeddings;
+
+use Symfony\AI\Platform\Bridge\Scaleway\Embeddings;
+use Symfony\AI\Platform\Exception\InvalidArgumentException;
+use Symfony\AI\Platform\Model;
+use Symfony\AI\Platform\ModelClientInterface as PlatformResponseFactory;
+use Symfony\AI\Platform\Result\RawHttpResult;
+use Symfony\Contracts\HttpClient\HttpClientInterface;
+
+/**
+ * @author Marcus Stöhr <marcus@fischteich.net>
+ */
+final readonly class ModelClient implements PlatformResponseFactory
+{
+    public function __construct(
+        private HttpClientInterface $httpClient,
+        #[\SensitiveParameter] private string $apiKey,
+    ) {
+        if ('' === $apiKey) {
+            throw new InvalidArgumentException('The API key must not be empty.');
+        }
+    }
+
+    public function supports(Model $model): bool
+    {
+        return $model instanceof Embeddings;
+    }
+
+    public function request(Model $model, array|string $payload, array $options = []): RawHttpResult
+    {
+        return new RawHttpResult($this->httpClient->request('POST', 'https://api.scaleway.ai/v1/embeddings', [
+            'auth_bearer' => $this->apiKey,
+            'json' => array_merge($options, [
+                'model' => $model->getName(),
+                'input' => $payload,
+            ]),
+        ]));
+    }
+}