# Java zero-code instrumentation

LLMS index: [llms.txt](/llms.txt)

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Common options for zero-code instrumentation with Java are the Java agent JAR,
Spring Boot Starter, and the Quarkus OpenTelemetry Extension. To learn how to
manually instrument your service or app code, see
[Manual instrumentation](/docs/languages/java/instrumentation/).

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Section pages:

- [Java Agent](/pt/docs/zero-code/java/agent/)
- [Quarkus instrumentation](/pt/docs/zero-code/java/quarkus/)
- [Spring Boot starter](/pt/docs/zero-code/java/spring-boot-starter/)