diff --git a/.gitignore b/.gitignore
index 62d5992..e639ee4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,28 +1,172 @@
-**/.DS_Store
-**/__pycache__
-**/.vscode
-**/pyrightconfig.json
+# Created by https://www.toptal.com/developers/gitignore/api/macos,visualstudiocode,pycharm
+# Edit at https://www.toptal.com/developers/gitignore?templates=macos,visualstudiocode,pycharm
 
-**/dist
-**/build
-*.egg-info
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
 
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### macOS Patch ###
+# iCloud generated files
+*.icloud
+
+### PyCharm ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### PyCharm Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+# https://plugins.jetbrains.com/plugin/7973-sonarlint
+.idea/**/sonarlint/
+
+# SonarQube Plugin
+# https://plugins.jetbrains.com/plugin/7238-sonarqube-community-plugin
+.idea/**/sonarIssues.xml
+
+# Markdown Navigator plugin
+# https://plugins.jetbrains.com/plugin/7896-markdown-navigator-enhanced
+.idea/**/markdown-navigator.xml
+.idea/**/markdown-navigator-enh.xml
+.idea/**/markdown-navigator/
+
+# Cache file creation bug
+# See https://youtrack.jetbrains.com/issue/JBR-2257
+.idea/$CACHE_FILE$
+
+# CodeStream plugin
+# https://plugins.jetbrains.com/plugin/12206-codestream
+.idea/codestream.xml
+
+# Azure Toolkit for IntelliJ plugin
+# https://plugins.jetbrains.com/plugin/8053-azure-toolkit-for-intellij
+.idea/**/azureSettings.xml
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+# End of https://www.toptal.com/developers/gitignore/api/macos,visualstudiocode,pycharm
+
+uv.lock
 **/train_result
-**/ckpt
-**/ckpts
-**/*.safetensor
-**/trocr-*
-**/large*.onnx
-**/rtdetr_r50vd_6x_coco.onnx
-
-**/*cache
-**/.cache
-
-**/tmp
-**/tmp*
-**/log
-**/logs
-
-**/data
-
-**/*.bin
\ No newline at end of file
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..ac95090
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,20 @@
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.4.5
+    hooks:
+      - id: ruff
+        args: [--fix, --respect-gitignore, --config=pyproject.toml]
+      - id: ruff-format
+        args: [--config=pyproject.toml]
+
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+      - id: check-yaml
+      - id: check-toml
+      - id: check-added-large-files
+      - id: check-case-conflict
+      - id: check-merge-conflict
+      - id: debug-statements
diff --git a/.python-version b/.python-version
new file mode 100644
index 0000000..c8cfe39
--- /dev/null
+++ b/.python-version
@@ -0,0 +1 @@
+3.10
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..be171e6
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,51 @@
+[project]
+name = "texteller"
+authors = [
+    { name="OleehyO", email="leehy0357@gmail.com" }
+]
+version = "0.1.2"
+description = "Texteller is a tool for converting latex image to text"
+readme = "README.md"
+requires-python = ">=3.10"
+dependencies = [
+    "accelerate>=1.4.0",
+    "augraphy>=8.2.6",
+    "datasets>=3.3.2",
+    "evaluate>=0.4.3",
+    "onnx>=1.17.0",
+    "onnxruntime>=1.20.1",
+    "onnxruntime-gpu>=1.20.1 ; sys_platform == 'linux'",
+    "opencv-python>=4.11.0.86",
+    "optimum>=1.24.0",
+    "pyclipper>=1.3.0.post6",
+    "shapely>=2.0.7",
+    "streamlit>=1.42.2",
+    "streamlit-paste-button>=0.1.2",
+    "tensorboardx>=2.6.2.2",
+    "torch>=2.6.0",
+    "torchvision>=0.21.0",
+    "transformers==4.45.2",
+]
+
+[tool.ruff]
+exclude = ['.git', '.mypy_cache', '.ruff_cache', '.venv', 'dist']
+target-version = 'py310'
+line-length = 100
+
+[tool.ruff.format]
+line-ending = 'lf'
+quote-style = 'preserve'
+
+[tool.ruff.lint]
+select = ["E", "W"]
+ignore = [
+    "E999",
+    "EXE001",
+    "UP009",
+    "F401",
+    "TID252",
+    "F403",
+    "F841",
+    "E501",
+    "W293",
+]
diff --git a/setup_platform.py b/setup_platform.py
new file mode 100644
index 0000000..03adc33
--- /dev/null
+++ b/setup_platform.py
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+"""
+Platform-specific setup script for TexTeller.
+This script detects the platform and installs the appropriate version of onnxruntime.
+"""
+
+import platform
+import subprocess
+import sys
+
+
+def install_platform_specific_dependencies():
+    """Install the appropriate version of onnxruntime based on the platform."""
+    system = platform.system().lower()
+
+    if system == "linux":
+        print("Linux detected. Installing onnxruntime-gpu...")
+        subprocess.check_call([sys.executable, "-m", "pip", "install", "onnxruntime-gpu>=1.20.0"])
+    else:
+        print(f"{system.capitalize()} detected. Installing onnxruntime...")
+        subprocess.check_call([sys.executable, "-m", "pip", "install", "onnxruntime>=1.20.0"])
+
+    print("Platform-specific dependencies installed successfully.")
+
+
+if __name__ == "__main__":
+    install_platform_specific_dependencies()