diff --git a/install/calibre-web-install.sh b/install/calibre-web-install.sh
index ff4d47dd7..905cd6324 100644
--- a/install/calibre-web-install.sh
+++ b/install/calibre-web-install.sh
@@ -15,13 +15,10 @@ network_check
 update_os
 
 msg_info "Installing Dependencies"
-$STD apt-get install -y imagemagick
+$STD apt-get install -y imagemagick calibre
 msg_ok "Installed Dependencies"
 
-msg_info "Installing Python Dependencies"
-$STD apt-get -y install python3-pip
-rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED
-msg_ok "Installed Python Dependencies"
+PYTHON_VERSION="3.12" setup_uv
 
 msg_info "Installing Kepubify"
 mkdir -p /opt/kepubify
@@ -32,10 +29,10 @@ msg_ok "Installed Kepubify"
 
 msg_info "Installing Calibre-Web"
 mkdir -p /opt/calibre-web
-$STD apt-get install -y calibre
 $STD curl -fsSL https://github.com/janeczku/calibre-web/raw/master/library/metadata.db -o /opt/calibre-web/metadata.db
-$STD pip install calibreweb
-$STD pip install jsonschema
+cd /opt/calibre-web
+$STD uv venv .venv
+$STD .venv/bin/uv pip install calibreweb jsonschema
 msg_ok "Installed Calibre-Web"
 
 msg_info "Creating Service"
@@ -47,7 +44,7 @@ After=network.target
 [Service]
 Type=simple
 WorkingDirectory=/opt/calibre-web
-ExecStart=/usr/local/bin/cps
+ExecStart=/opt/calibre-web/.venv/bin/cps
 TimeoutStopSec=20
 KillMode=process
 Restart=on-failure
diff --git a/install/crafty-controller-install.sh b/install/crafty-controller-install.sh
index d12e9ae6f..7273a7af3 100644
--- a/install/crafty-controller-install.sh
+++ b/install/crafty-controller-install.sh
@@ -13,7 +13,7 @@ setting_up_container
 network_check
 update_os
 
-msg_info "Installing Dependencies (a lot of patience)"
+msg_info "Installing Dependencies (Patience)"
 $STD apt-get install -y \
   git \
   sed \
@@ -32,20 +32,13 @@ $STD apt-get install -y temurin-{8,11,17,21}-jre
 sudo update-alternatives --set java /usr/lib/jvm/temurin-21-jre-amd64/bin/java
 msg_ok "Installed TemurinJDK"
 
-msg_info "Setup Python3"
-$STD apt-get install -y \
-  python3 \
-  python3-dev \
-  python3-pip \
-  python3-venv
-rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED
-msg_ok "Setup Python3"
+PYTHON_VERSION="3.12" setup_uv
 
 msg_info "Installing Craty-Controller (Patience)"
 useradd crafty -m -s /bin/bash
 cd /opt
 mkdir -p /opt/crafty-controller/crafty /opt/crafty-controller/server
-RELEASE=$(curl -fsSL "https://gitlab.com/api/v4/projects/20430749/releases" | grep -o '"tag_name":"v[^"]*"' | head -n 1 | sed 's/"tag_name":"v//;s/"//')
+RELEASE=$(curl -fsSL "https://gitlab.com/api/v4/projects/20430749/releases" | grep -o '"tag_name":"v[^\"]*"' | head -n 1 | sed 's/"tag_name":"v//;s/"//')
 echo "${RELEASE}" >"/opt/crafty-controller_version.txt"
 curl -fsSL "https://gitlab.com/crafty-controller/crafty-4/-/archive/v${RELEASE}/crafty-4-v${RELEASE}.zip" -o "crafty-4-v${RELEASE}.zip"
 $STD unzip crafty-4-v${RELEASE}.zip
@@ -53,12 +46,12 @@ cp -a crafty-4-v${RELEASE}/. /opt/crafty-controller/crafty/crafty-4/
 rm -rf crafty-4-v${RELEASE}
 
 cd /opt/crafty-controller/crafty
-python3 -m venv .venv
+$STD uv venv .venv
 chown -R crafty:crafty /opt/crafty-controller/
 $STD sudo -u crafty bash -c '
     source /opt/crafty-controller/crafty/.venv/bin/activate
     cd /opt/crafty-controller/crafty/crafty-4
-    pip3 install --no-cache-dir -r requirements.txt
+    /opt/crafty-controller/crafty/.venv/bin/uv pip install --no-cache-dir -r requirements.txt
 '
 msg_ok "Installed Craft-Controller and dependencies"
 
@@ -83,8 +76,8 @@ $STD systemctl enable -q --now crafty-controller
 sleep 10
 {
   echo "Crafty-Controller-Credentials"
-  echo "Username: $(grep -oP '(?<="username": ")[^"]*' /opt/crafty-controller/crafty/crafty-4/app/config/default-creds.txt)"
-  echo "Password: $(grep -oP '(?<="password": ")[^"]*' /opt/crafty-controller/crafty/crafty-4/app/config/default-creds.txt)"
+  echo "Username: $(grep -oP '(?<="username": \")[^\"]*' /opt/crafty-controller/crafty/crafty-4/app/config/default-creds.txt)"
+  echo "Password: $(grep -oP '(?<="password": \")[^\"]*' /opt/crafty-controller/crafty/crafty-4/app/config/default-creds.txt)"
 } >>~/crafty-controller.creds
 msg_ok "Crafty-Controller service started"
 
diff --git a/install/deluge-install.sh b/install/deluge-install.sh
index f8ebab681..21cac7b5b 100644
--- a/install/deluge-install.sh
+++ b/install/deluge-install.sh
@@ -17,21 +17,18 @@ msg_info "Installing Dependencies"
 $STD apt-get install -y python3-libtorrent
 msg_ok "Installed Dependencies"
 
-msg_info "Setup Python3"
-$STD apt-get install -y \
-  python3 \
-  python3-dev \
-  python3-pip
-rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED
-msg_ok "Setup Python3"
+PYTHON_VERSION="3.12" setup_uv
 
 msg_info "Installing Deluge"
-$STD pip install deluge[all]
+mkdir -p /opt/deluge
+$STD uv venv /opt/deluge/.venv
+source /opt/deluge/.venv/bin/activate
+$STD /opt/deluge/.venv/bin/uv pip install deluge[all]
 msg_ok "Installed Deluge"
 
 msg_info "Creating Service"
-service_path="/etc/systemd/system/deluged.service"
-echo "[Unit]
+cat <<EOF >/etc/systemd/system/deluged.service
+[Unit]
 Description=Deluge Bittorrent Client Daemon
 Documentation=man:deluged
 After=network-online.target
@@ -39,15 +36,16 @@ After=network-online.target
 [Service]
 Type=simple
 UMask=007
-ExecStart=/usr/local/bin/deluged -d
+ExecStart=/opt/deluge/.venv/bin/deluged -d
 Restart=on-failure
 TimeoutStopSec=300
 
 [Install]
-WantedBy=multi-user.target" >$service_path
+WantedBy=multi-user.target
+EOF
 
-service_path="/etc/systemd/system/deluge-web.service"
-echo "[Unit]
+cat <<EOF >/etc/systemd/system/deluge-web.service
+[Unit]
 Description=Deluge Bittorrent Client Web Interface
 Documentation=man:deluge-web
 After=deluged.service
@@ -56,11 +54,12 @@ Wants=deluged.service
 [Service]
 Type=simple
 UMask=027
-ExecStart=/usr/local/bin/deluge-web -d
+ExecStart=/opt/deluge/.venv/bin/deluge-web -d
 Restart=on-failure
 
 [Install]
-WantedBy=multi-user.target" >$service_path
+WantedBy=multi-u
+
 systemctl enable --now -q deluged.service
 systemctl enable --now -q deluge-web.service
 msg_ok "Created Service"
diff --git a/install/metube-install.sh b/install/metube-install.sh
index 34910d449..bf1bc2ecc 100644
--- a/install/metube-install.sh
+++ b/install/metube-install.sh
@@ -1,8 +1,7 @@
 #!/usr/bin/env bash
 
 # Copyright (c) 2021-2025 tteck
-# Author: tteck
-# Co-Author: MickLesk (Canbiz)
+# Author: MickLesk (Canbiz)
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
 # Source: https://github.com/alexta69/metube
 
@@ -28,14 +27,7 @@ $STD apt-get install -y --no-install-recommends \
   ca-certificates
 msg_ok "Installed Dependencies"
 
-msg_info "Setup Python3"
-$STD apt-get install -y \
-  python3 \
-  python3-dev \
-  python3-pip \
-  python3-venv
-msg_ok "Setup Python3"
-
+PYTHON_VERSION="3.12" setup_uv
 NODE_VERSION="22" install_node_and_modules
 
 msg_info "Installing MeTube"
@@ -44,8 +36,9 @@ cd /opt/metube/ui
 $STD npm install
 $STD node_modules/.bin/ng build
 cd /opt/metube
-$STD pip3 install pipenv
-$STD pipenv install
+$STD uv venv .venv
+$STD .venv/bin/uv pip install pipenv
+$STD .venv/bin/pipenv install
 mkdir -p /opt/metube_downloads /opt/metube_downloads/.metube /opt/metube_downloads/music /opt/metube_downloads/videos
 cat <<EOF >/opt/metube/.env
 DOWNLOAD_DIR=/opt/metube_downloads
@@ -65,7 +58,7 @@ After=network.target
 Type=simple
 WorkingDirectory=/opt/metube
 EnvironmentFile=/opt/metube/.env
-ExecStart=/usr/local/bin/pipenv run python3 app/main.py
+ExecStart=/opt/metube/.venv/bin/pipenv run python3 app/main.py
 Restart=always
 User=root
 
diff --git a/install/motioneye-install.sh b/install/motioneye-install.sh
index 47b6f8ff7..d7e69ccf4 100644
--- a/install/motioneye-install.sh
+++ b/install/motioneye-install.sh
@@ -18,13 +18,7 @@ $STD apt-get install -y git
 $STD apt-get install -y cifs-utils
 msg_ok "Installed Dependencies"
 
-msg_info "Setup Python3"
-$STD apt-get install -y \
-  python3 \
-  python3-dev \
-  python3-pip
-rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED
-msg_ok "Setup Python3"
+PYTHON_VERSION="3.12" setup_uv
 
 msg_info "Installing Motion"
 $STD apt-get install -y motion
@@ -38,7 +32,9 @@ msg_ok "Installed FFmpeg"
 
 msg_info "Installing MotionEye"
 $STD apt-get update
-$STD pip install git+https://github.com/motioneye-project/motioneye.git@dev
+$STD uv venv /opt/motioneye/.venv
+$STD /opt/motioneye/.venv/bin/uv pip install git+https://github.com/motioneye-project/motioneye.git@dev
+
 mkdir -p /etc/motioneye
 chown -R root:root /etc/motioneye
 chmod -R 777 /etc/motioneye
@@ -48,6 +44,8 @@ msg_ok "Installed MotionEye"
 
 msg_info "Creating Service"
 curl -fsSL "https://raw.githubusercontent.com/motioneye-project/motioneye/dev/motioneye/extra/motioneye.systemd" -o "/etc/systemd/system/motioneye.service"
+sed -i 's|^ExecStart=.*|ExecStart=/opt/motioneye/.venv/bin/meyectl startserver -c /etc/motioneye/motioneye.conf|' /etc/systemd/system/motioneye.service
+systemctl daemon-reexec
 systemctl enable -q --now motioneye
 msg_ok "Created Service"
 
diff --git a/install/mylar3-install.sh b/install/mylar3-install.sh
index cab578fbb..6bfa4aa5d 100644
--- a/install/mylar3-install.sh
+++ b/install/mylar3-install.sh
@@ -21,18 +21,16 @@ $STD apt-get install -y unrar
 rm /etc/apt/sources.list.d/non-free.list
 msg_ok "Installed Dependencies"
 
-msg_info "Setup Python3"
-$STD apt-get install -y python3-pip
-rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED
-$STD pip install -U --no-cache-dir pip
-msg_ok "Setup Python3"
+PYTHON_VERSION="3.12" setup_uv
 
 msg_info "Installing ${APPLICATION}"
 mkdir -p /opt/mylar3
 mkdir -p /opt/mylar3-data
 RELEASE=$(curl -fsSL https://api.github.com/repos/mylar3/mylar3/releases/latest | jq -r '.tag_name')
 curl -fsSL "https://github.com/mylar3/mylar3/archive/refs/tags/${RELEASE}.tar.gz" | tar -xz --strip-components=1 -C /opt/mylar3
-$STD pip install --no-cache-dir -r /opt/mylar3/requirements.txt
+cd /opt/mylar3
+$STD uv venv .venv
+$STD .venv/bin/uv pip install --no-cache-dir -r requirements.txt
 echo "${RELEASE}" >/opt/${APPLICATION}_version.txt
 msg_ok "Installed ${APPLICATION}"
 
@@ -43,7 +41,7 @@ Description=Mylar3 Service
 After=network-online.target
 
 [Service]
-ExecStart=/usr/bin/python3 /opt/mylar3/Mylar.py --daemon --nolaunch --datadir=/opt/mylar3-data
+ExecStart=/opt/mylar3/.venv/bin/python /opt/mylar3/Mylar.py --daemon --nolaunch --datadir=/opt/mylar3-data
 GuessMainPID=no
 Type=forking
 Restart=on-failure
diff --git a/install/openwebui-install.sh b/install/openwebui-install.sh
index 5f2908a7d..4d1949d7a 100644
--- a/install/openwebui-install.sh
+++ b/install/openwebui-install.sh
@@ -20,19 +20,15 @@ $STD apt-get install -y \
   ffmpeg
 msg_ok "Installed Dependencies"
 
-msg_info "Setup Python3"
-$STD apt-get install -y --no-install-recommends \
-  python3 \
-  python3-pip
-msg_ok "Setup Python3"
-
+PYTHON_VERSION="3.12" setup_uv
 NODE_VERSION="22" install_node_and_modules
 
 msg_info "Installing Open WebUI (Patience)"
 $STD git clone https://github.com/open-webui/open-webui.git /opt/open-webui
 cd /opt/open-webui/backend
-$STD pip3 install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
-$STD pip3 install -r requirements.txt -U
+$STD uv venv /opt/open-webui/.venv
+$STD /opt/open-webui/.venv/bin/uv pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
+$STD /opt/open-webui/.venv/bin/uv pip install -r requirements.txt -U
 cd /opt/open-webui
 cp .env.example .env
 cat <<EOF >/opt/open-webui/.env
diff --git a/install/paperless-ai-install.sh b/install/paperless-ai-install.sh
index f4972ef46..4520b3ef8 100644
--- a/install/paperless-ai-install.sh
+++ b/install/paperless-ai-install.sh
@@ -18,12 +18,9 @@ $STD apt-get install -y \
   build-essential
 msg_ok "Installed Dependencies"
 
-msg_info "Installing Python3"
-$STD apt-get install -y \
-  python3-pip
-msg_ok "Installed Python3"
+PYTHON_VERSION="3.12" setup_uv
 
-install_node_and_modules
+NODE_VERSION="22" install_node_and_modules
 
 msg_info "Setup Paperless-AI"
 cd /opt
@@ -32,7 +29,8 @@ curl -fsSL "https://github.com/clusterzx/paperless-ai/archive/refs/tags/v${RELEA
 $STD unzip v${RELEASE}.zip
 mv paperless-ai-${RELEASE} /opt/paperless-ai
 cd /opt/paperless-ai
-$STD pip install --no-cache-dir -r requirements.txt
+$STD uv venv .venv
+$STD .venv/bin/uv pip install --no-cache-dir -r requirements.txt
 mkdir -p data/chromadb
 $STD npm install
 mkdir -p /opt/paperless-ai/data
@@ -87,7 +85,7 @@ After=network.target
 
 [Service]
 WorkingDirectory=/opt/paperless-ai
-ExecStart=/usr/bin/python3 main.py --host 0.0.0.0 --port 8000 --initialize
+ExecStart=/opt/paperless-ai/.venv/bin/python main.py --host 0.0.0.0 --port 8000 --initialize
 Restart=always
 
 [Install]