spring-ai-integration

Spring AI Integration

Dependencies

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.ai</groupId>
            <artifactId>spring-ai-bom</artifactId>
            <version>1.0.0</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<dependencies>
    <!-- Choose your model provider — 1.0 GA renamed every starter to spring-ai-starter-* -->
    <dependency>
        <groupId>org.springframework.ai</groupId>
        <artifactId>spring-ai-starter-model-anthropic</artifactId>
    </dependency>
    <!-- OR -->
    <dependency>
        <groupId>org.springframework.ai</groupId>
        <artifactId>spring-ai-starter-model-openai</artifactId>
    </dependency>

    <!-- For RAG / vector search -->
    <dependency>
        <groupId>org.springframework.ai</groupId>
        <artifactId>spring-ai-starter-vector-store-pgvector</artifactId>
    </dependency>
</dependencies>

Watch the artifact names. 1.0 GA dropped the old spring-ai-<x>-spring-boot-starter coordinates. The pattern is now spring-ai-starter-model-<provider> (e.g. -model-anthropic, -model-openai) and spring-ai-starter-vector-store-<store>. Agents trained on pre-GA Spring AI will emit the dead names — they resolve to nothing in Maven Central.

ChatClient — Basic Usage

@Service
@RequiredArgsConstructor
public class DocumentSummaryService {

    private final ChatClient chatClient;

    public String summarize(String conversationId, String content) {
        return chatClient.prompt()
            .advisors(a -> a.param(ChatMemory.CONVERSATION_ID, conversationId))
            .user(u -> u.text("Summarize the following document in 3 bullet points:\n\n{content}")
                .param("content", content))
            .call()
            .content();
    }

    // With system prompt
    public String analyzeFinancial(String conversationId, String document, String language) {
        return chatClient.prompt()
            .advisors(a -> a.param(ChatMemory.CONVERSATION_ID, conversationId))
            .system("You are a financial analyst. Respond in {language}.")
            .system(s -> s.param("language", language))
            .user(document)
            .call()
            .content();
    }
}