diff --git a/AI/main.py b/AI/main.py
new file mode 100644
index 0000000..3d97cce
--- /dev/null
+++ b/AI/main.py
@@ -0,0 +1,196 @@
+import torch
+from fastapi import FastAPI
+from pydantic import BaseModel
+import torch.nn as nn
+import json
+
+class Lang:
+    def __init__(self, name):
+        self.name = name
+        self.word2index = {"UNK": 2}
+        self.word2count = {}
+        self.index2word = {0: "SOS", 1: "EOS", 2: "UNK", 3: "PAD"}
+        self.n_words = 4  # SOS, EOS, UNK, PAD
+
+    def addSentence(self, sentence):
+        for word in sentence.split(' '):
+            self.addWord(word)
+
+    def addWord(self, word):
+        if word not in self.word2index:
+            self.word2index[word] = self.n_words
+            self.word2count[word] = 1
+            self.index2word[self.n_words] = word
+            self.n_words += 1
+        else:
+            self.word2count[word] += 1
+
+    def getWordIndex(self, word):
+        return self.word2index.get(word, self.word2index["UNK"])
+
+    def saveLang(self, filename):
+        with open(filename, 'w', encoding='utf-8') as f:
+            json.dump({
+                'word2index': self.word2index,
+                'index2word': self.index2word,
+                'n_words': self.n_words
+            }, f, ensure_ascii=False, indent=4)
+
+    def loadLang(self, filename):
+        with open(filename, 'r', encoding='utf-8') as f:
+            data = json.load(f)
+            self.word2index = data['word2index']
+            self.index2word = data['index2word']
+            self.n_words = data['n_words']
+
+def indexesFromSentence(lang, sentence):
+    return [lang.getWordIndex(word) for word in sentence.split(' ')]
+
+def tensorFromSentence(lang, sentence, max_length):
+    indexes = indexesFromSentence(lang, sentence)
+    indexes.append(EOS_token)
+    if len(indexes) < max_length:
+        indexes += [PAD_token] * (max_length - len(indexes))
+    elif len(indexes) > max_length:
+        indexes = indexes[:max_length-1] + [EOS_token]
+    return torch.tensor(indexes, dtype=torch.long).view(-1, 1)
+
+class EncoderRNN(nn.Module):
+    def __init__(self, input_size, hidden_size):
+        super(EncoderRNN, self).__init__()
+        self.hidden_size = hidden_size
+        self.embedding = nn.Embedding(input_size, hidden_size)
+        self.lstm = nn.LSTM(hidden_size, hidden_size)
+
+    def forward(self, input, hidden):
+        embedded = self.embedding(input).view(1, 1, -1)
+        output, hidden = self.lstm(embedded, hidden)
+        return output, hidden
+
+    def initHidden(self):
+        return (torch.zeros(1, 1, self.hidden_size),
+                torch.zeros(1, 1, self.hidden_size))
+
+class AttnDecoderRNN(nn.Module):
+    def __init__(self, hidden_size, output_size, dropout_p=0.1, max_length=22):
+        super(AttnDecoderRNN, self).__init__()
+        self.hidden_size = hidden_size
+        self.output_size = output_size
+        self.dropout_p = dropout_p
+        self.max_length = max_length
+
+        self.embedding = nn.Embedding(self.output_size, self.hidden_size)
+        self.attn = nn.Linear(self.hidden_size * 2, self.max_length)
+        self.attn_combine = nn.Linear(self.hidden_size * 2, self.hidden_size)
+        self.dropout = nn.Dropout(self.dropout_p)
+        self.lstm = nn.LSTM(self.hidden_size, self.hidden_size)
+        self.out = nn.Linear(self.hidden_size, self.output_size)
+
+    def forward(self, input, hidden, encoder_outputs):
+        embedded = self.embedding(input).view(1, 1, -1)
+        embedded = self.dropout(embedded)
+
+        attn_weights = nn.functional.softmax(
+            self.attn(torch.cat((embedded[0], hidden[0][0]), 1)), dim=1)
+        attn_applied = torch.bmm(attn_weights.unsqueeze(0),
+                                 encoder_outputs.unsqueeze(0))
+
+        output = torch.cat((embedded[0], attn_applied[0]), 1)
+        output = self.attn_combine(output).unsqueeze(0)
+
+        output = nn.functional.relu(output)
+        output, hidden = self.lstm(output, hidden)
+
+        output = nn.functional.log_softmax(self.out(output[0]), dim=1)
+        return output, hidden, attn_weights
+
+    def initHidden(self):
+        return (torch.zeros(1, 1, self.hidden_size),
+                torch.zeros(1, 1, self.hidden_size))
+
+# 모델 경로와 언어 사전
+encoder_path = 'encoder.pth'
+decoder_path = 'decoder.pth'
+dialect_lang_path = 'dialect_lang.json'
+standard_lang_path = 'standard_lang.json'
+hidden_size = 256
+max_len = 22  # 최대 문장 길이
+SOS_token = 0
+EOS_token = 1
+UNK_token = 2
+PAD_token = 3
+
+# Lang 객체 생성
+dialect_lang = Lang("Dialect")
+standard_lang = Lang("Standard")
+dialect_lang.loadLang(dialect_lang_path)
+standard_lang.loadLang(standard_lang_path)
+
+# 모델 로드 함수
+def loadModel(encoder_path='encoder.pth', decoder_path='decoder.pth'):
+    encoder = EncoderRNN(dialect_lang.n_words, hidden_size)
+    decoder = AttnDecoderRNN(hidden_size, standard_lang.n_words, dropout_p=0.1)
+    encoder.load_state_dict(torch.load(encoder_path))
+    decoder.load_state_dict(torch.load(decoder_path))
+    return encoder, decoder
+
+encoder, decoder = loadModel(encoder_path, decoder_path)
+
+# 예측 함수 정의
+def predict(sentence):
+    try:
+        print(f"Received sentence: {sentence}")
+        with torch.no_grad():
+            input_tensor = tensorFromSentence(dialect_lang, sentence, max_len)
+            print(f"Input tensor: {input_tensor}")
+            input_length = input_tensor.size()[0]
+            encoder_hidden = encoder.initHidden()
+
+            encoder_outputs = torch.zeros(max_len, encoder.hidden_size)
+            print("Encoder hidden initialized.")
+
+            for ei in range(input_length):
+                encoder_output, encoder_hidden = encoder(input_tensor[ei], encoder_hidden)
+                encoder_outputs[ei] = encoder_output[0, 0]
+                print(f"Encoder output {ei}: {encoder_output}")
+
+            decoder_input = torch.tensor([[SOS_token]])
+            decoder_hidden = encoder_hidden
+
+            decoded_words = []
+
+            for di in range(max_len):
+                decoder_output, decoder_hidden, decoder_attention = decoder(
+                    decoder_input, decoder_hidden, encoder_outputs)
+                topv, topi = decoder_output.topk(1)
+                if topi.item() == EOS_token:
+                    decoded_words.append('<EOS>')
+                    break
+                else:
+                    decoded_words.append(standard_lang.index2word[topi.item()])
+
+                decoder_input = topi.squeeze().detach()
+
+            print(f"Decoded words: {decoded_words}")
+            return ' '.join(decoded_words)
+    except Exception as e:
+        print(f"Error: {e}")
+        raise HTTPException(status_code=500, detail=str(e))
+
+# FastAPI 애플리케이션 생성
+app = FastAPI()
+
+# 입력 데이터 모델 정의
+class SentenceRequest(BaseModel):
+    sentence: str
+
+# 엔드포인트 정의
+@app.post("/predict")
+async def get_prediction(request: SentenceRequest):
+    prediction = predict(request.sentence)
+    return {"input": request.sentence, "prediction": prediction}
+
+# 메인 실행 함수
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run(app, host="0.0.0.0", port=8000)
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