diff --git a/modules/quiz/impl/src/main/java/com/icc/qasker/quiz/adapter/AiServerAdapter.java b/modules/quiz/impl/src/main/java/com/icc/qasker/quiz/adapter/AiServerAdapter.java
deleted file mode 100644
index 61b90048..00000000
--- a/modules/quiz/impl/src/main/java/com/icc/qasker/quiz/adapter/AiServerAdapter.java
+++ /dev/null
@@ -1,111 +0,0 @@
-package com.icc.qasker.quiz.adapter;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.icc.qasker.global.error.ClientSideException;
-import com.icc.qasker.global.error.CustomException;
-import com.icc.qasker.global.error.ExceptionMessage;
-import com.icc.qasker.quiz.dto.aiRequest.GenerationRequestToAI;
-import com.icc.qasker.quiz.dto.aiResponse.ErrorEvent;
-import com.icc.qasker.quiz.dto.aiResponse.ProblemSetGeneratedEvent;
-import com.icc.qasker.quiz.dto.aiResponse.StreamEvent;
-import com.icc.qasker.quiz.dto.feRequest.GenerationRequest;
-import io.github.resilience4j.circuitbreaker.CallNotPermittedException;
-import io.github.resilience4j.circuitbreaker.annotation.CircuitBreaker;
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.function.Consumer;
-import lombok.AllArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.http.HttpStatusCode;
-import org.springframework.http.MediaType;
-import org.springframework.stereotype.Component;
-import org.springframework.web.client.ResourceAccessException;
-import org.springframework.web.client.RestClient;
-
-@Slf4j
-@Component
-@AllArgsConstructor
-public class AIServerAdapter {
-
-    private final ObjectMapper objectMapper;
-    private final RestClient aiStreamClient;
-
-    @CircuitBreaker(name = "aiServer", fallbackMethod = "fallback")
-    public void streamRequest(GenerationRequestToAI request,
-        Consumer<ProblemSetGeneratedEvent> onLineReceived) {
-        aiStreamClient.post()
-            .uri("/generation")
-            .body(request)
-            .accept(MediaType.APPLICATION_NDJSON)
-            .exchange((req, res) -> {
-                HttpStatusCode status = res.getStatusCode();
-
-                if (status.is4xxClientError()) {
-                    try (InputStream is = res.getBody()) {
-                        String messageBody = new String(is.readAllBytes(), UTF_8);
-                        throw new ClientSideException(messageBody);
-                    }
-                }
-
-                if (status.is5xxServerError()) {
-                    try (InputStream is = res.getBody()) {
-                        String messageBody = new String(is.readAllBytes(), UTF_8);
-                        throw new RuntimeException(messageBody);
-                    }
-                }
-
-                try (
-                    InputStream is = res.getBody();
-                    BufferedReader br = new BufferedReader(
-                        new InputStreamReader(is, UTF_8))
-                ) {
-                    while (true) {
-                        String line = br.readLine();
-                        if (line == null) {
-                            break;
-                        }
-                        if (line.isBlank()) {
-                            continue;
-                        }
-                        StreamEvent event = objectMapper.readValue(line, StreamEvent.class);
-                        if (event instanceof ErrorEvent error) {
-                            if (400 <= error.code() && error.code() <= 499) {
-                                throw new ClientSideException(error.message());
-                            } else {
-                                throw new RuntimeException(error.message());
-                            }
-                        } else if (event instanceof ProblemSetGeneratedEvent quiz) {
-                            onLineReceived.accept(quiz);
-                        }
-                    }
-                } catch (IOException e) {
-                    throw new CustomException(ExceptionMessage.AI_SERVER_COMMUNICATION_ERROR);
-                }
-
-                return null;
-            });
-    }
-
-    private void fallback(GenerationRequest request,
-        Consumer<ProblemSetGeneratedEvent> onLineReceived,
-        Throwable t) {
-        if (t instanceof CallNotPermittedException) {
-            log.error("⛔ [CircuitBreaker] AI 서버 요청 차단됨 (Circuit Open): {}", t.getMessage());
-            throw new CustomException(ExceptionMessage.AI_SERVER_COMMUNICATION_ERROR);
-        }
-        if (t instanceof ResourceAccessException e) {
-            log.error("⏳ AI 서버 연결 시간 초과/실패: {}", t.getMessage());
-            throw new CustomException(ExceptionMessage.AI_SERVER_COMMUNICATION_ERROR);
-        }
-        if (t instanceof ClientSideException e) {
-            log.error("⏳ 사용자 오류 발생: {}", t.getMessage());
-            return;
-        }
-        log.error("⚠ AI Server Unknown Error: {}", t.getMessage());
-        throw new CustomException(ExceptionMessage.AI_SERVER_COMMUNICATION_ERROR);
-    }
-}
\ No newline at end of file