{"id":3557,"date":"2026-04-20T09:29:21","date_gmt":"2026-04-20T13:29:21","guid":{"rendered":"https:\/\/www.mymiller.name\/wordpress\/?p=3557"},"modified":"2026-04-20T09:29:21","modified_gmt":"2026-04-20T13:29:21","slug":"spring-ai-simplifying-ai-development","status":"publish","type":"post","link":"https:\/\/www.mymiller.name\/wordpress\/spring_ai\/spring-ai-simplifying-ai-development\/","title":{"rendered":"Spring AI: Simplifying AI Development"},"content":{"rendered":"\n<div class=\"wp-block-jetpack-markdown\"><p>Spring AI is a new framework aimed at making AI development easier for Java developers. It provides a simple, Spring-friendly way to integrate AI models into your applications, including the use of templates for more structured prompts. It currently supports models from various providers.<\/p>\n<p>Why Spring AI?<\/p>\n<ul>\n<li>Simplified Integration: Easily incorporate AI models into your Spring Boot apps.<\/li>\n<li>Abstractions: Work with AI concepts without getting bogged down in the details.<\/li>\n<li>Extensibility: Customize and extend to fit your specific needs.<\/li>\n<li>Templates: Create reusable prompt structures for consistent AI interactions.<\/li>\n<li>Multiple Model Support: Integrate models from different providers seamlessly.<\/li>\n<\/ul>\n<p>Getting Started<\/p>\n<ol>\n<li>\n<p>Add Dependency:<\/p>\n<ul>\n<li><strong>Maven:<\/strong> Include the Spring AI starter and specific model dependencies in your <code>pom.xml<\/code>.<\/li>\n<li><strong>Gradle:<\/strong> Add them to your <code>build.gradle<\/code>.\n(See Spring AI documentation for the latest versions)<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Define Beans: Configure AI models as Spring beans.<\/p>\n<\/li>\n<li>\n<p>Use in Your Code: Inject AI models into your components and use their APIs.<\/p>\n<\/li>\n<\/ol>\n<p>Configuring Spring AI Starter<\/p>\n<p>In your <code>application.properties<\/code> or <code>application.yml<\/code> file, you can configure the default settings for Spring AI:<\/p>\n<pre><code># application.properties\nspring.ai.provider=openai # or azure, bedrock, huggingface, vertex\nspring.ai.openai.api-key=YOUR_API_KEY\nspring.ai.azure.api-key=YOUR_API_KEY\nspring.ai.azure.endpoint=YOUR_ENDPOINT\n# ... other properties depending on the provider\n<\/code><\/pre>\n<p>You can also customize these settings on a per-bean basis in your bean definitions.<\/p>\n<p>Creating Model Beans<\/p>\n<pre><code class=\"language-java\">@Configuration\npublic class AiConfiguration {\n\n    @Bean\n    public OpenAIClient openAIClient() {\n        return OpenAIClient.builder()\n                .apiKey(&quot;YOUR_API_KEY&quot;)\n                .build();\n    }\n\n    @Bean\n    public AzureOpenAIClient azureOpenAIClient() {\n        return AzureOpenAIClient.builder()\n                .endpoint(&quot;YOUR_ENDPOINT&quot;)\n                .apiKey(&quot;YOUR_API_KEY&quot;)\n                .build();\n    }\n\n    \/\/ Similar bean definitions for other models\n}\n<\/code><\/pre>\n<p>Replace placeholders with your actual credentials. These beans can now be injected using <code>@Autowired<\/code>.<\/p>\n<p>Using Templates<\/p>\n<pre><code class=\"language-java\">@Autowired\nprivate PromptTemplate promptTemplate;\n\nMap&lt;String, Object&gt; parameters = new HashMap&lt;&gt;();\nparameters.put(&quot;subject&quot;, &quot;spring&quot;);\nparameters.put(&quot;language&quot;, &quot;English&quot;);\n\nString generatedJoke = promptTemplate.generate(&quot;Tell me a joke about {subject} in {language}&quot;, parameters);\n<\/code><\/pre>\n<p>Model Examples<\/p>\n<pre><code class=\"language-java\">\/\/ OpenAI\n@Autowired\nprivate OpenAIClient openAIClient;\nString response = openAIClient.generate(&quot;Translate 'hello' into French&quot;);\n\n\/\/ Azure OpenAI\n@Autowired\nprivate AzureOpenAIClient azureOpenAIClient;\nString response = azureOpenAIClient.generate(&quot;Summarize this article for me.&quot;);\n\n\/\/ Amazon Bedrock\n@Autowired\nprivate BedrockClient bedrockClient;\nString response = bedrockClient.generate(&quot;Write a poem about nature.&quot;);\n\n\/\/ Hugging Face\n@Autowired\nprivate HuggingFaceClient huggingFaceClient;\nString response = huggingFaceClient.generate(&quot;Classify this email as spam or not spam.&quot;);\n\n\/\/ Google Vertex AI\n@Autowired\nprivate VertexAIClient vertexAIClient;\nString response = vertexAIClient.generate(&quot;Generate an image of a cat riding a bicycle.&quot;);\n<\/code><\/pre>\n<p>Remember to replace placeholders like <code>YOUR_API_KEY<\/code> and <code>YOUR_MODEL_ID<\/code> with your actual credentials.<\/p>\n<p>Spring AI supports various AI tasks like text generation, language translation, and image analysis. You can even integrate with popular AI frameworks like TensorFlow and PyTorch. Templates enhance your control over AI interactions, ensuring consistent and reliable results.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":3492,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[443],"tags":[69,319],"series":[420,397],"class_list":["post-3557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spring_ai","tag-java-2","tag-spring","series-ai-ml-dl","series-spring"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.mymiller.name\/wordpress\/wp-content\/uploads\/2024\/04\/ai-generated-8686301_640.jpg?fit=640%2C640&ssl=1","jetpack-related-posts":[{"id":4011,"url":"https:\/\/www.mymiller.name\/wordpress\/spring_ai\/harnessing-transformer-models-with-spring-ai-a-developers-guide-to-enterprise-ai-architecture\/","url_meta":{"origin":3557,"position":0},"title":"Harnessing Transformer Models with Spring AI: A Developer&#8217;s Guide to Enterprise AI Architecture","author":"Jeffery Miller","date":"August 20, 2026","format":false,"excerpt":"Introduction Since the groundbreaking 2017 paper \"Attention Is All You Need\" introduced the Transformer architecture, deep learning and natural language processing (NLP) have experienced a monumental shift. 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