diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..4edf0fe
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,302 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+GREEN='\033[32m'; RESET='\033[0m'; YELLOW='\033[33m'; RED='\033[41m'
+ask_yn() {
+  # $1=提示语  $2=默认值 y|n
+  local prompt="$1"
+  local def="${2:-n}"
+  local show="[y/N]"; [ "$def" = "y" ] && show="[Y/n]"
+
+  while :; do
+    printf "%s %s " "$prompt" "$show" > /dev/tty
+    IFS= read -r ans < /dev/tty || return 1
+    [ -z "$ans" ] && ans="$def"
+    case "$ans" in
+      [Yy]|[Yy][Ee][Ss]) return 0 ;;
+      [Nn]|[Nn][Oo])     return 1 ;;
+      *) echo "Please answer y or n." > /dev/tty ;;
+    esac
+  done
+}
+
+
+#--- 小工具：取当前 backend.ip ---
+get_current_ip() {
+  if command -v ip >/dev/null 2>&1; then
+    ip -4 route get 1.1.1.1 2>/dev/null \
+      | awk '{for(i=1;i<=NF;i++) if($i=="src"){print $(i+1); exit}}' \
+      | grep -E '^[0-9]+(\.[0-9]+){3}$' && return 0
+    # 次选：hostname -I
+    hostname -I 2>/dev/null \
+      | awk '{print $1}' \
+      | grep -E '^[0-9]+(\.[0-9]+){3}$' && return 0
+  fi
+
+  # 2) macOS: ipconfig
+  if [ "$(uname -s)" = "Darwin" ]; then
+    for i in en0 en1 en2; do
+      ipconfig getifaddr "$i" 2>/dev/null \
+        | grep -E '^[0-9]+(\.[0-9]+){3}$' && return 0
+    done
+  fi
+
+  # 3) 通用回退：ifconfig 解析
+  if command -v ifconfig >/dev/null 2>&1; then
+    ifconfig 2>/dev/null \
+      | awk '/inet (addr:)?([0-9]+\.){3}[0-9]+/ {
+               ip=$2; sub("addr:","",ip);
+               if (ip!="127.0.0.1" && ip !~ /^127\./) {print ip; exit}
+             }' \
+      | grep -E '^[0-9]+(\.[0-9]+){3}$' && return 0
+  fi
+
+  # 4) 实在拿不到
+  return 1
+}
+
+#--- 简单 IPv4 校验（也可接受主机名；如只要 IPv4，保留第一个分支即可） ---
+is_valid_host() {
+  case "$1" in
+    # IPv4 快速匹配 + 数值检查 0–255
+    ([0-9]*.[0-9]*.[0-9]*.[0-9]*)
+      IFS=. read -r a b c d <<<"$1" || return 1
+      for o in "$a" "$b" "$c" "$d"; do
+        [[ "$o" =~ ^[0-9]{1,3}$ ]] || return 1
+        (( o >= 0 && o <= 255 )) || return 1
+      done
+      return 0
+      ;;
+    # 主机名（允许 localhost、域名等）
+    ([A-Za-z0-9-]*([.][A-Za-z0-9-]+)*) return 0 ;;
+    (*) return 1 ;;
+  esac
+}
+
+update_frontend_ip() {
+  local IP=$1
+  local ROOT_DIR=$2
+  if [ "$(uname -s)" = "Darwin" ]; then
+    sed -E -i '' "s/(host[[:space:]]*:[[:space:]]*['\"])([^'\"]*)(['\"])/\1$NEW_IP\3/" frontend/api.js
+  else
+    sed -E -i.bak "s/(host[[:space:]]*:[[:space:]]*['\"])([^'\"]*)(['\"])/\1$NEW_IP\3/" frontend/api.js
+
+  fi
+}
+
+need_sudo() {
+  if [ "$EUID" -ne 0 ]; then echo "sudo" ; else echo "" ; fi
+}
+
+detect_distro() {
+  if [ -r /etc/os-release ]; then
+    . /etc/os-release
+    echo "${ID:-unknown}|${ID_LIKE:-}"
+  else
+    echo "unknown|"
+  fi
+}
+
+install_debian() {
+  local SUDO=$(need_sudo)
+  $SUDO apt-get update -y
+  # python3-venv 是 Debian/Ubuntu 系 venv 必需包
+  $SUDO apt-get install -y python3 python3-venv python3-pip build-essential
+}
+
+install_arch() {
+  local SUDO=$(need_sudo)
+  # Arch 的 python 包自带 venv 模块
+  $SUDO pacman -Sy --needed --noconfirm python python-pip base-devel
+}
+
+install_rhel() {
+  local SUDO=$(need_sudo)
+  # 优先 dnf；旧版用 yum。RHEL/CentOS/Fedora 的 python3 自带 venv
+  if command -v dnf >/dev/null 2>&1; then
+    $SUDO dnf -y install python3 python3-pip
+    # 开发工具组（可选）
+    $SUDO dnf -y groupinstall "Development Tools" || true
+  else
+    $SUDO yum -y install python3 python3-pip || true
+    $SUDO yum -y groupinstall "Development Tools" || true
+  fi
+}
+
+install_python_venv() {
+  local info; info=$(detect_distro)
+  local id="${info%%|*}"; local like="${info#*|}"
+  echo "Detected: id=$id, like=$like"
+
+  case "$id" in
+    arch|manjaro)
+      install_arch ;;
+    ubuntu|debian|linuxmint|pop|elementary|neon|kali|raspbian)
+      install_debian ;;
+    fedora|centos|rhel|rocky|almalinux|ol)
+      install_rhel ;;
+    *)
+      # 用 ID_LIKE 兜底
+      if echo "$like" | grep -qi "debian"; then
+        install_debian
+      elif echo "$like" | grep -Eiq "rhel|fedora|centos"; then
+        install_rhel
+      elif echo "$like" | grep -qi "arch"; then
+        install_arch
+      else
+        echo "Unknown Linux distro: $id. Please install it manualy"
+        echo "  Debian/Ubuntu: sudo apt-get install -y python3 python3-venv python3-pip"
+        echo "  Arch/Manjaro:  sudo pacman -S python python-pip"
+        echo "  RHEL/CentOS:   sudo dnf/yum install -y python3 python3-pip"
+        exit 1
+      fi
+      ;;
+  esase
+
+  # 验证 venv 可用
+  if python3 - <<'PY'
+import sys, subprocess, tempfile, os
+try:
+    d = tempfile.mkdtemp(prefix="venv_test_")
+    subprocess.check_call([sys.executable, "-m", "venv", os.path.join(d, "v")], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+    print("OK")
+except Exception as e:
+    print("ERR", e)
+    raise
+PY
+  then
+    echo "✅ python3 venv usable"
+  else
+    echo "❌ venv not usable Please check whether it's installed (Debian/Ubuntu: python3-venv)" >&2
+    exit 1
+  fi
+}
+
+
+if [ -n "$NO_COLOR" ]; then GREEN=''; RESET=''; fi
+
+root=$(git rev-parse --show-toplevel 2>/dev/null) || root=""
+if [ -n "$root" ]; then 
+  echo -e "${GREEN}==>${RESET} ✅Inside a git repo, root: ${root}"
+  echo -e "${GREEN}==>${RESET} Checking for update..."
+  git pull origin master
+else
+  echo -e "${YELLOW}==>${RESET} Repo enviroment not found"
+  if ask_yn "Do you wish to clone it from github?" y; then
+    echo "${GREEN}==>${RESET} Cloning from remote..."
+    git clone https://github.com/ClovertaTheTrilobita/cellpose-web.git
+  fi
+fi
+
+if ! cd cellpose-web; then
+  echo "${RED}==>${RESET} directory 'cellpose-web' not found or inaccessible, did git clone run successfully?" >&2
+  exit 1
+fi
+
+root=$(pwd)
+echo -e "${GREEN}==>${RESET} STARTING DEPLOY..."
+
+FILE="${root}/backend/config.yaml"
+DEFAULT_IP="$(get_current_ip || true)"
+echo -e "${GREEN}==>${RESET} Enter IP address of your machine (empty: default ${DEFAULT_IP}):"
+[ -n "${curr_ip:-}" ] && prompt="$prompt (current: $curr_ip)"
+printf "%s: " "$prompt" > /dev/tty
+IFS= read -r NEW_IP < /dev/tty
+
+# 默认回车使用探测到的 IP
+if [ -z "${NEW_IP}" ]; then
+  if [ -n "${DEFAULT_IP:-}" ]; then
+    NEW_IP="$DEFAULT_IP"
+    echo -e "${GREEN}==>${RESET} Using detected IP: $NEW_IP"
+  else
+    echo -e "${RED}==>${RESET} No input and no IP detected. Aborted." >&2
+    exit 1
+  fi
+fi
+
+if ! is_valid_host "$NEW_IP"; then
+  echo -e "${RED}==>${RESET} Invalid IP/hostname: $NEW_IP" >&2
+  if ask_yn "Do you wish to use default ip (${DEFAULT_IP})?" y; then
+    echo -e "${GREEN}==>${RESET} Using detected IP: $NEW_IP"
+  else
+    exit 1
+  fi
+fi
+
+cp -a -- "$FILE" "$FILE.bak.$(date +%Y%m%d%H%M%S)"
+
+if command -v yq >/dev/null 2>&1; then
+  NEW_IP_ENV="$NEW_IP" yq -i '.backend.ip = strenv(NEW_IP_ENV)' "$FILE"
+else
+  awk -v newip="$NEW_IP" '
+    BEGIN{in=0; base=-1; done=0}
+    /^[[:space:]]*backend:[[:space:]]*$/ {in=1; base=match($0,/[^ ]/)-1; print; next}
+    {
+      if(in && !done){
+        ind=match($0,/[^ ]/)-1
+        if(ind<=base){in=0}
+        else if($0 ~ /^[[:space:]]*ip:[[:space:]]*/){
+          match($0,/^[[:space:]]*/); sp=substr($0,1,RLENGTH)
+          print sp "ip: " newip
+          done=1; next
+        }
+      }
+      print
+    }
+  ' "$FILE" > "$FILE.tmp" && mv "$FILE.tmp" "$FILE"
+fi
+
+echo -e "${GREEN}==>${RESET} Updated backend.ip -> $NEW_IP in $FILE"
+
+update_frontend_ip $NEW_IP
+
+echo -e "${GREEN}==>${RESET} Update host -> $NEW_IP in frontend/api.js"
+
+if ! conda; then
+  echo -e "${YELLOW}==>${RESET} Conda enviroment NOT FOUND"
+  echo "We highly recommend you to use Conda to manage python enviroments"
+  if ask_yn "Do you wish to install miniconda?" y; then
+    wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh 
+    bash miniconda.sh -b -p $HOME/miniconda3 
+    rm miniconda.sh 
+    eval "$($HOME/miniconda3/bin/conda shell.bash hook)" 
+    conda init
+  else
+    echo -e "${GREEN}==>${RESET} Creating Python venv..."
+   if [ "$(uname -s)" = "Darwin" ]; then
+     if ! brew install python; them 
+       echo -e"${RED}==>${RESET} You are using macOS/BSD with no homebrew, we don't recommend you to use system python on macOS, aborting..."
+       exit 1
+     fi
+   else
+    install_python_venv "$@"
+    python3 -m venv .venv
+    . .venv/bin/activate
+    python -V
+    echo -e "${GREEN}==>${RESET} Successfully created venv"
+   fi
+  fi
+else
+  conda create -n cpweb python=3.12 || true
+  conda activate cpweb
+fi
+
+if ! cd "${root}/backend"; then
+  echo -e "${RED}==>${RESET} dir backend/ missing, did you edit project structre?"
+  exit 1
+fi
+
+echo -e "${GREEN}==>${RESET} Preparing to install dependencies..."
+if ask_yn "Do you want to install it now?" y; then
+  pip install -r requirements.txt
+else
+  echo -e "${YELLOW}==>${RESET} Operation canceled, exiting..."
+  exit 1
+fi
+
+echo -e "${GREEN}==>${RESET} Deployment successfull"
+if ask_yn "Do you wish to start cellpose server now?" y; then
+  python main.py
+fi
+
+