diff --git a/web/.env b/web/.env
index 96c129e..d6ec3a1 100644
--- a/web/.env
+++ b/web/.env
@@ -1,3 +1,7 @@
-# VITE_SONISORI_API_URL=https://api.sonisori.site
-VITE_SONISORI_API_URL=/
-VITE_SONISORI_AI_API_URL=http://127.0.0.1:5002
\ No newline at end of file
+# VITE_SONISORI_BFF_API_URL=https://api.sonisori.site
+VITE_SONISORI_BFF_API_URL=/bff
+
+# VITE_SONISORI_AI_REST_URL=https://ai.sonisori.site
+VITE_SONISORI_AI_REST_URL=/ai-rest
+
+VITE_SONISORI_AI_SOCKET_URL=wss://ai.sonisori.site
\ No newline at end of file
diff --git a/web/src/service/util/api.ts b/web/src/service/util/api.ts
index 86bffe4..bbe10db 100644
--- a/web/src/service/util/api.ts
+++ b/web/src/service/util/api.ts
@@ -1,14 +1,14 @@
 import ky from "ky";
 
 export const client = ky.create({
-  prefixUrl: import.meta.env.VITE_SONISORI_API_URL,
+  prefixUrl: import.meta.env.VITE_SONISORI_BFF_API_URL,
   throwHttpErrors: true,
   hooks: {
     afterResponse: [
       async (request, options, response) => {
         if (response.status === 401) {
           await ky
-            .create({ prefixUrl: import.meta.env.VITE_SONISORI_API_URL })
+            .create({ prefixUrl: import.meta.env.VITE_SONISORI_BFF_API_URL })
             .get("api/reissue");
           return ky(request, options);
         }
diff --git a/web/src/ui/component/domain/SignDetector.tsx b/web/src/ui/component/domain/SignDetector.tsx
index b969642..51a6878 100644
--- a/web/src/ui/component/domain/SignDetector.tsx
+++ b/web/src/ui/component/domain/SignDetector.tsx
@@ -5,6 +5,7 @@ import {
 } from "@mediapipe/tasks-vision";
 import { createEventListener } from "@solid-primitives/event-listener";
 import { createPresence } from "@solid-primitives/presence";
+import { throttle } from "@solid-primitives/scheduled";
 import ky from "ky";
 import { io, Socket } from "socket.io-client";
 import {
@@ -50,7 +51,7 @@ export const createSentence = async (sign: {
 }) => {
   const phrase = await ky
     .post(
-      `${import.meta.env.VITE_SONISORI_AI_API_URL}${SIGN_PHRASE_TYPE_API_ENDPOINT_MAP[sign.signPhraseType]}`,
+      `${import.meta.env.VITE_SONISORI_AI_REST_URL}${SIGN_PHRASE_TYPE_API_ENDPOINT_MAP[sign.signPhraseType]}`,
       {
         json: { prediction: sign.words },
       },
@@ -100,6 +101,10 @@ const SignDetectorBody = (props: {
   let socket: Socket;
   const task = new Task();
 
+  const send = throttle((landmarks: NormalizedLandmark[][]) => {
+    socket.emit("predict", landmarks);
+  }, 200);
+
   const streamMedia = async () => {
     if (!navigator.mediaDevices?.getDisplayMedia) {
       throw new Error("카메라를 사용할 수 없는 디바이스입니다.");
@@ -149,7 +154,7 @@ const SignDetectorBody = (props: {
     const { landmarks } = handLandmarker.detectForVideo(videoRef!, time);
 
     drawLandmarks(landmarks);
-    socket.emit("predict", landmarks);
+    send(landmarks);
 
     if (typeof animationFrame == "number") {
       animationFrame = requestAnimationFrame(predictMedia);
@@ -158,7 +163,7 @@ const SignDetectorBody = (props: {
 
   const initialize = async () => {
     try {
-      socket = io(import.meta.env.VITE_SONISORI_AI_API_URL, {
+      socket = io(import.meta.env.VITE_SONISORI_AI_SOCKET_URL, {
         transports: ["websocket"],
       });
       socket.on("prediction_result", (data: { appended: string }) => {
@@ -185,6 +190,7 @@ const SignDetectorBody = (props: {
         animationFrame = null;
       }
       handLandmarker.close();
+      send.clear();
       socket.disconnect();
       stream?.getTracks().forEach((track) => track.stop());
       setLoaded(false);
diff --git a/web/src/ui/screen/Dictionary.tsx b/web/src/ui/screen/Dictionary.tsx
index 0615f9a..d11032b 100644
--- a/web/src/ui/screen/Dictionary.tsx
+++ b/web/src/ui/screen/Dictionary.tsx
@@ -1,45 +1,79 @@
-import { useNavigate } from "@solidjs/router";
+import { useNavigate, useParams } from "@solidjs/router";
+import { createResource, For, Show } from "solid-js";
 
+import { client } from "../../service/util/api";
 import { ScrollArea } from "../component/base/ScrollAreaV2";
 import { SignDetector } from "../component/domain/SignDetector";
 export const Dictionary = () => {
   const navigate = useNavigate();
-  const word = {
-    word: "사과",
-    videoUrl: "https://www.youtube.com/watch?v=9bZkp7q19f0",
-  };
+  const { id } = useParams();
+  const [data] = createResource(() =>
+    client.get(`api/words/${id}`).json<{
+      description: string;
+      resources: {
+        resourceType: "image" | "video";
+        resourceUrl: string;
+      }[];
+      word: string;
+    }>(),
+  );
 
   return (
     <div class="fixed inset-y-0 left-72 right-0">
       <SignDetector onDone={() => navigate(-1)} open signPhraseType="평서문" />
-      <ScrollArea
-        class="absolute inset-0"
-        direction="vertical"
-        style={{
-          // sign-detector의 바닥에 붙도록
-          top: "calc(50vh + 70px)",
-        }}
-      >
-        <div class="grid flex-1 grid-cols-2 gap-7 p-7">
-          <div class="flex flex-col">
-            <p class="mb-5 text-xl font-medium text-gray-900">{word.word}</p>
-            {/* video placeholder */}
-            <video autoplay class="aspect-video" controls loop src="" />
-            <div class="flex-1 bg-gray-100" />
-          </div>
-          <div>
-            <p class="mb-3 font-medium text-gray-900">수형 사진</p>
-            <div class="flex gap-3">
-              <img alt="" class="size-32 object-contain" src="" />
+      <Show when={data()}>
+        {(data) => (
+          <ScrollArea
+            class="absolute inset-0 duration-500 animate-in fade-in slide-in-from-bottom-5"
+            direction="vertical"
+            style={{
+              // sign-detector의 바닥에 붙도록
+              top: "calc(50vh + 70px)",
+            }}
+          >
+            <div class="grid flex-1 grid-cols-2 gap-7 p-7">
+              <div class="flex flex-col">
+                <p class="mb-5 text-xl font-medium text-gray-900">
+                  {data().word}
+                </p>
+                {/* video placeholder */}
+                <video
+                  autoplay
+                  class="aspect-video"
+                  controls
+                  loop
+                  src={
+                    data().resources.find(
+                      (resource) => resource.resourceType === "video",
+                    )?.resourceUrl
+                  }
+                />
+                <div class="flex-1 bg-gray-100" />
+              </div>
+              <div>
+                <p class="mb-3 font-medium text-gray-900">수형 사진</p>
+                <div class="flex gap-3">
+                  <For
+                    each={data().resources.filter(
+                      (resource) => resource.resourceType === "image",
+                    )}
+                  >
+                    {(resource) => (
+                      <img
+                        alt=""
+                        class="size-32 object-contain"
+                        src={resource.resourceUrl}
+                      />
+                    )}
+                  </For>
+                </div>
+                <p class="mb-3 mt-5 font-medium text-gray-900">수형 설명</p>
+                <p class="text-gray-800">{data().description}</p>
+              </div>
             </div>
-            <p class="mb-3 mt-5 font-medium text-gray-900">수형 설명</p>
-            <p class="text-gray-800">
-              오른 손바닥으로 주먹을 쥔 왼 팔을 쓸어내린 다음, 두 주먹을 쥐고
-              바닥이 아래로 향하게하여 가슴 앞에서 아래로 내린다.
-            </p>
-          </div>
-        </div>
-      </ScrollArea>
+          </ScrollArea>
+        )}
+      </Show>
     </div>
   );
 };
diff --git a/web/src/ui/screen/Learning.tsx b/web/src/ui/screen/Learning.tsx
index fc9e439..88d49ec 100644
--- a/web/src/ui/screen/Learning.tsx
+++ b/web/src/ui/screen/Learning.tsx
@@ -1,4 +1,5 @@
 import { useNavigate, useParams } from "@solidjs/router";
+import ky from "ky";
 import {
   createEffect,
   createResource,
@@ -9,17 +10,16 @@ import {
 } from "solid-js";
 import { createStore } from "solid-js/store";
 
-import { SignPhraseType } from "../../service/type/phrase";
 import { client } from "../../service/util/api";
 import { cn } from "../../service/util/cn";
 import { Button } from "../component/base/Button";
 import { Progress } from "../component/base/Progress";
 import { SignDetector } from "../component/domain/SignDetector";
 
-enum History {
-  CORRECT,
-  INCORRECT,
-  SKIP,
+enum Evaluated {
+  CORRECT = 1,
+  INCORRECT = 0,
+  UNKNOWN = -1,
 }
 
 const ProgressStatstics = (props: {
@@ -82,20 +82,23 @@ const TimerStatstics = (props: {
   );
 };
 
-const checkSentence = async (
-  sentence: string,
-  sign: { phraseType: SignPhraseType; words: string[] },
-) => {
-  /**
-   * @todo ai 서버 마이그레이션 후 로직 수정
-   */
-  return sentence === sign.words.join(" ") || sentence.includes(".");
+const checkSentence = async (quizIndex: number, sign: { words: string[] }) => {
+  const phrase = await ky
+    .post(`${import.meta.env.VITE_SONISORI_AI_REST_URL}/evaluateMeaning`, {
+      json: { prediction: sign.words, quizIndex },
+    })
+    .json<Evaluated>()
+    .then(
+      (response) => response,
+      () => Evaluated.UNKNOWN,
+    );
+  return phrase;
 };
 
 export const Learning = () => {
   const [quiz, setQuiz] = createStore({
     index: 0,
-    history: [] as History[],
+    history: [] as Evaluated[],
     done: false,
   });
 
@@ -114,7 +117,7 @@ export const Learning = () => {
     quiz.history.length === 0
       ? 100
       : Math.round(
-          (quiz.history.filter((v) => v === History.CORRECT).length /
+          (quiz.history.filter((v) => v === Evaluated.CORRECT).length /
             quiz.history.length) *
             100,
         );
@@ -129,25 +132,19 @@ export const Learning = () => {
             onDone={(words) => {
               if (loading()) return;
               setLoading(true);
-              checkSentence(data()[quiz.index].sentence, {
-                phraseType: "평서문",
-                words,
-              })
+              checkSentence(data()[quiz.index].quizId, { words })
                 .then((result) => {
                   const done = quiz.index + 1 === data().length;
                   setQuiz((prev) => ({
                     index: done ? prev.index : prev.index + 1,
-                    history: [
-                      ...prev.history,
-                      result ? History.CORRECT : History.INCORRECT,
-                    ],
+                    history: [...prev.history, result],
                     done,
                   }));
                   if (done) {
                     return client.post(`api/topics/${params.id}/result`, {
                       json: {
                         correctCount: quiz.history.filter(
-                          (v) => v === History.CORRECT,
+                          (v) => v === Evaluated.CORRECT,
                         ).length,
                       },
                     });
diff --git a/web/src/ui/screen/SignIn.tsx b/web/src/ui/screen/SignIn.tsx
index 10d6fc9..02d53bc 100644
--- a/web/src/ui/screen/SignIn.tsx
+++ b/web/src/ui/screen/SignIn.tsx
@@ -93,7 +93,7 @@ export const SignIn = () => {
         <Button
           as="a"
           class="block w-full"
-          href={`${import.meta.env.VITE_SONISORI_API_URL}/oauth2/authorization/naver`}
+          href={`${import.meta.env.VITE_SONISORI_BFF_API_URL}/oauth2/authorization/naver`}
           style={{ "background-color": "#1EC800", color: "#fff" }}
           variant="secondary"
         >
@@ -102,7 +102,7 @@ export const SignIn = () => {
         <Button
           as="a"
           class="block w-full"
-          href={`${import.meta.env.VITE_SONISORI_API_URL}/oauth2/authorization/kakao`}
+          href={`${import.meta.env.VITE_SONISORI_BFF_API_URL}/oauth2/authorization/kakao`}
           style={{ "background-color": "#FFEB00", color: "#000" }}
           variant="secondary"
         >
diff --git a/web/src/ui/screen/SignUp.tsx b/web/src/ui/screen/SignUp.tsx
index 2f39c41..dc93744 100644
--- a/web/src/ui/screen/SignUp.tsx
+++ b/web/src/ui/screen/SignUp.tsx
@@ -111,7 +111,7 @@ export const SignUp = () => {
         <Button
           as="a"
           class="block w-full"
-          href={`${import.meta.env.VITE_SONISORI_API_URL}/oauth2/authorization/naver`}
+          href={`${import.meta.env.VITE_SONISORI_BFF_API_URL}/oauth2/authorization/naver`}
           style={{ "background-color": "#1EC800", color: "#fff" }}
           variant="secondary"
         >
@@ -120,7 +120,7 @@ export const SignUp = () => {
         <Button
           as="a"
           class="block w-full"
-          href={`${import.meta.env.VITE_SONISORI_API_URL}/oauth2/authorization/kakao`}
+          href={`${import.meta.env.VITE_SONISORI_BFF_API_URL}/oauth2/authorization/kakao`}
           style={{ "background-color": "#FFEB00", color: "#000" }}
           variant="secondary"
         >
diff --git a/web/src/vite-env.d.ts b/web/src/vite-env.d.ts
index 24c6888..fefb070 100644
--- a/web/src/vite-env.d.ts
+++ b/web/src/vite-env.d.ts
@@ -2,8 +2,9 @@
 
 interface ImportMetaEnv {
   readonly VITE_APP_TITLE: string;
-  readonly VITE_SONISORI_AI_API_URL: string;
-  readonly VITE_SONISORI_API_URL: string;
+  readonly VITE_SONISORI_AI_REST_URL: string;
+  readonly VITE_SONISORI_AI_SOCKET_URL: string;
+  readonly VITE_SONISORI_BFF_API_URL: string;
 }
 
 interface ImportMeta {
diff --git a/web/vite.config.ts b/web/vite.config.ts
index 1ae01d0..3929ba0 100644
--- a/web/vite.config.ts
+++ b/web/vite.config.ts
@@ -6,15 +6,16 @@ export default defineConfig({
   plugins: [devtools({ autoname: true }), solid()],
   server: {
     proxy: {
-      "^/api/.*": {
+      "^/bff/.*": {
         target: "https://api.sonisori.site",
         changeOrigin: true,
         cookieDomainRewrite: "localhost",
+        rewrite: (path) => path.replace(/^\/bff/, ""),
       },
-      "^:5002/.*": {
-        target: "ws://api.sonisori.site:5002",
-        ws: true,
+      "^/ai-rest/.*": {
+        target: "https://ai.sonisori.site",
         changeOrigin: true,
+        rewrite: (path) => path.replace(/^\/ai-rest/, ""),
       },
     },
   },