diff --git a/controllers/controller.py b/controllers/controller.py
index 525aa63..3c70c33 100644
--- a/controllers/controller.py
+++ b/controllers/controller.py
@@ -54,9 +54,16 @@ def predict_price(data: TVCreate):
         raise HTTPException(status_code=400, detail=str(e))
 
 
-@router.get('/get_unique_data_laptops', summary="Get unique data for laptops species")
+@router.get('/get_unique_data_laptop', summary="Get unique data for laptops species")
 def get_unique_laptops():
     try:
         return laptop_service.get_unique_data()
+    except Exception as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+@router.get('/get_unique_data_tv', summary="Get unique data for tvs species")
+def get_unique_laptops():
+    try:
+        return tv_service.get_unique_data()
     except Exception as e:
         raise HTTPException(status_code=400, detail=str(e))
\ No newline at end of file
diff --git a/database.py b/database.py
deleted file mode 100644
index d88797d..0000000
--- a/database.py
+++ /dev/null
@@ -1,9 +0,0 @@
-from sqlalchemy import create_engine
-from sqlalchemy.ext.declarative import declarative_base
-from sqlalchemy.orm import sessionmaker
-
-DATABASE_URL = "postgresql://postgres:postgres@localhost/price-builder"
-
-engine = create_engine(DATABASE_URL)
-SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
-Base = declarative_base()
diff --git a/models/models.py b/models/models.py
deleted file mode 100644
index 7f84ae6..0000000
--- a/models/models.py
+++ /dev/null
@@ -1,31 +0,0 @@
-from sqlalchemy import Column, Integer, Float, String
-from database import Base
-
-
-class Laptop(Base):
-    __tablename__ = "laptops"
-
-    id = Column(Integer, primary_key=True, index=True)
-    brand = Column(String, index=True)
-    processor = Column(String, index=True)
-    ram = Column(Integer)
-    os = Column(String, index=True)
-    ssd = Column(Integer)
-    display = Column(Float)
-    gpu = Column(String, index=True)
-    weight = Column(Float)
-    battery_size = Column(Integer)
-    release_year = Column(Integer)
-    display_type = Column(String, index=True)
-
-class TV(Base):
-    __tablename__ = "tvs"
-
-    id = Column(Integer, primary_key=True, index=True)
-    display = Column(String, index=True)
-    tuners = Column(String)
-    features = Column(String)
-    os = Column(String)
-    power_of_volume = Column(String)
-    screen_sizes: int
-    color = Column(String)
\ No newline at end of file
diff --git a/services/ml/scripts/modelBuilders/modelBuilderLaptop.py b/services/ml/scripts/modelBuilders/modelBuilderLaptop.py
index 763cbf0..562a03e 100644
--- a/services/ml/scripts/modelBuilders/modelBuilderLaptop.py
+++ b/services/ml/scripts/modelBuilders/modelBuilderLaptop.py
@@ -34,7 +34,6 @@ df['ssd'] = df['ssd'].str.extract(r'(\d+)').astype(float)
 # Преобразование цен в числовой формат
 df['price'] = df['price'].astype(str).str.replace(' ', '').astype(int)
 
-
 # Шаг 5: Очистка и преобразование колонок
 def clean_numeric_column(column, remove_chars=['₹', ',', ' ', 'ГБ', 'МГц', '']):
     if column.dtype == object:
diff --git a/services/ml/scripts/modelBuilders/modelBuilderTV.py b/services/ml/scripts/modelBuilders/modelBuilderTV.py
index 2c69983..078b69f 100644
--- a/services/ml/scripts/modelBuilders/modelBuilderTV.py
+++ b/services/ml/scripts/modelBuilders/modelBuilderTV.py
@@ -6,9 +6,11 @@ from sklearn.preprocessing import PolynomialFeatures, StandardScaler
 import matplotlib.pyplot as plt
 import joblib
 import numpy as np
+import json
+import os
 
 # Загрузка данных
-df = pd.read_csv('../../../../datasets/synthetic_tvs.csv')
+df = pd.read_csv('../../../../datasets/tv.csv')
 
 # Проверка и очистка данных
 required_columns = ['display', 'tuners', 'features', 'os', 'power_of_volume', 'color', 'screen_size', 'price']
@@ -18,6 +20,27 @@ if missing_columns:
 
 df = df.dropna(subset=required_columns)
 
+# Преобразование цен в числовой формат
+df['price'] = df['price'].astype(str).str.replace(' ', '').astype(int)
+
+# Создаем список уникальных значений для категориальных признаков
+unique_values = {
+    'display': df['display'].dropna().unique().tolist(),
+    'tuners': df['tuners'].dropna().unique().tolist(),
+    'features': df['features'].dropna().unique().tolist(),
+    'os': df['os'].dropna().unique().tolist(),
+    'power_of_volume': df['power_of_volume'].dropna().unique().tolist(),
+    'color': df['color'].dropna().unique().tolist(),
+    'screen_size': df['screen_size'].dropna().unique().tolist()
+}
+
+# Создание директории, если она не существует
+output_dir = 'columns'
+os.makedirs(output_dir, exist_ok=True)
+
+with open(os.path.join(output_dir, 'unique_values_tv.json'), 'w', encoding='utf-8') as f:
+    json.dump(unique_values, f, ensure_ascii=False, indent=4)
+
 # Преобразование категориальных переменных
 categorical_features = ['display', 'tuners', 'features', 'os', 'power_of_volume','color']
 df = pd.get_dummies(df, columns=categorical_features, drop_first=True)
@@ -50,20 +73,6 @@ grid_search = GridSearchCV(RandomForestRegressor(random_state=42), param_grid, c
 grid_search.fit(X_train, y_train)
 best_model = grid_search.best_estimator_
 
-# Вывод важности признаков
-feature_importances = best_model.feature_importances_
-feature_names = poly.get_feature_names_out(X.columns)
-
-# Построение графика важности признаков
-sorted_indices = np.argsort(feature_importances)[::-1]
-plt.figure(figsize=(10, 8))
-plt.barh([feature_names[i] for i in sorted_indices[:20]], feature_importances[sorted_indices[:20]])
-plt.xlabel('Importance')
-plt.ylabel('Feature')
-plt.title('Top 20 Feature Importances')
-plt.gca().invert_yaxis()
-plt.show()
-
 # Сохранение модели
 feature_columns = X.columns.tolist()
 joblib.dump(feature_columns, '../../tvML/feature_columns.pkl')
@@ -71,3 +80,21 @@ joblib.dump(best_model, '../../tvML/tv_price_model.pkl')
 joblib.dump(poly, '../../tvML/poly_transformer.pkl')
 joblib.dump(scaler, '../../tvML/scaler.pkl')
 print("Модель для телевизоров сохранена.")
+
+# Вывод важности признаков
+feature_importances = best_model.feature_importances_
+feature_names = poly.get_feature_names_out(X.columns)
+
+# Построение графика важности признаков (снизу вверх)
+sorted_indices = np.argsort(feature_importances)[::-1]  # Сортировка индексов по важности
+top_features = [feature_names[i] for i in sorted_indices[:15]]
+top_importances = feature_importances[sorted_indices[:15]]
+
+plt.figure(figsize=(12, 10))  # Увеличиваем размер графика
+plt.bar(range(len(top_features)), top_importances, tick_label=top_features)
+plt.xticks(rotation=45, ha='right', fontsize=10)  # Наклон подписей и выравнивание
+plt.ylabel('Важность')
+plt.xlabel('Признаки')
+plt.title('Топ 20 Важнейших параметров')
+plt.tight_layout()  # Добавляем автоматическое выравнивание элементов графика
+plt.show()
\ No newline at end of file
diff --git a/services/ml/scripts/modelBuilders/modelBuilderTVSynthetic.py b/services/ml/scripts/modelBuilders/modelBuilderTVSynthetic.py
new file mode 100644
index 0000000..2c69983
--- /dev/null
+++ b/services/ml/scripts/modelBuilders/modelBuilderTVSynthetic.py
@@ -0,0 +1,73 @@
+import pandas as pd
+from sklearn.model_selection import train_test_split, GridSearchCV
+from sklearn.ensemble import RandomForestRegressor
+from sklearn.metrics import mean_absolute_error, mean_squared_error, r2_score
+from sklearn.preprocessing import PolynomialFeatures, StandardScaler
+import matplotlib.pyplot as plt
+import joblib
+import numpy as np
+
+# Загрузка данных
+df = pd.read_csv('../../../../datasets/synthetic_tvs.csv')
+
+# Проверка и очистка данных
+required_columns = ['display', 'tuners', 'features', 'os', 'power_of_volume', 'color', 'screen_size', 'price']
+missing_columns = [col for col in required_columns if col not in df.columns]
+if missing_columns:
+    raise Exception(f"Отсутствуют столбцы: {missing_columns}")
+
+df = df.dropna(subset=required_columns)
+
+# Преобразование категориальных переменных
+categorical_features = ['display', 'tuners', 'features', 'os', 'power_of_volume','color']
+df = pd.get_dummies(df, columns=categorical_features, drop_first=True)
+
+# Разделение на X и y
+X = df.drop('price', axis=1)
+y = df['price']
+
+# Полиномиальные признаки
+poly = PolynomialFeatures(degree=1, interaction_only=True, include_bias=False)
+X_poly = poly.fit_transform(X)
+
+# Масштабирование
+scaler = StandardScaler()
+X_poly_scaled = scaler.fit_transform(X_poly)
+
+# Разделение на обучающую и тестовую выборки
+X_train, X_test, y_train, y_test = train_test_split(X_poly_scaled, y, test_size=0.5, random_state=42)
+
+# Настройка Random Forest
+param_grid = {
+    'n_estimators': [100, 200],
+    'max_depth': [10, 20],
+    'max_features': ['sqrt', 'log2', 0.5],
+    'min_samples_split': [5, 10],
+    'min_samples_leaf': [2, 4]
+}
+
+grid_search = GridSearchCV(RandomForestRegressor(random_state=42), param_grid, cv=3, scoring='neg_mean_absolute_error')
+grid_search.fit(X_train, y_train)
+best_model = grid_search.best_estimator_
+
+# Вывод важности признаков
+feature_importances = best_model.feature_importances_
+feature_names = poly.get_feature_names_out(X.columns)
+
+# Построение графика важности признаков
+sorted_indices = np.argsort(feature_importances)[::-1]
+plt.figure(figsize=(10, 8))
+plt.barh([feature_names[i] for i in sorted_indices[:20]], feature_importances[sorted_indices[:20]])
+plt.xlabel('Importance')
+plt.ylabel('Feature')
+plt.title('Top 20 Feature Importances')
+plt.gca().invert_yaxis()
+plt.show()
+
+# Сохранение модели
+feature_columns = X.columns.tolist()
+joblib.dump(feature_columns, '../../tvML/feature_columns.pkl')
+joblib.dump(best_model, '../../tvML/tv_price_model.pkl')
+joblib.dump(poly, '../../tvML/poly_transformer.pkl')
+joblib.dump(scaler, '../../tvML/scaler.pkl')
+print("Модель для телевизоров сохранена.")
diff --git a/services/service.py b/services/service.py
index e671788..2c37d83 100644
--- a/services/service.py
+++ b/services/service.py
@@ -133,4 +133,13 @@ class TVService:
         predicted_price = self.model.predict(input_scaled)[0]
         return PredictPriceResponse(predicted_price=round(predicted_price, 2))
 
+    def get_unique_data(self):
+        # Указываем путь к файлу
+        file_path = 'services/ml/scripts/modelBuilders/columns/unique_values_tv.json'
 
+        # Открываем и читаем данные из файла
+        with open(file_path, 'r', encoding='utf-8') as file:
+            data = json.load(file)  # Загружаем данные из JSON
+
+        # Возвращаем данные, которые будут переданы в ответ
+        return data