diff --git a/exe/psdk-use b/exe/psdk-use
new file mode 100755
index 0000000..a5c037a
--- /dev/null
+++ b/exe/psdk-use
@@ -0,0 +1,7 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+require 'bundler/setup'
+require 'psdk/cli/use'
+
+Psdk::Cli::Use.start
diff --git a/lib/psdk/cli.rb b/lib/psdk/cli.rb
index f8fc1a3..e99bcb8 100644
--- a/lib/psdk/cli.rb
+++ b/lib/psdk/cli.rb
@@ -3,6 +3,7 @@
 require 'thor'
 require_relative 'cli/version'
 require_relative 'cli/plugin'
+require_relative 'cli/use'
 
 module Psdk
   module Cli
@@ -28,6 +29,9 @@ def update
 
       desc 'plugin', 'manage PSDK plugins'
       subcommand 'plugin', Plugin
+
+      desc 'use', 'manage project\'s PSDK version'
+      subcommand 'use', Use
     end
   end
 end
diff --git a/lib/psdk/cli/use.rb b/lib/psdk/cli/use.rb
new file mode 100644
index 0000000..707c919
--- /dev/null
+++ b/lib/psdk/cli/use.rb
@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+
+require 'thor'
+
+module Psdk
+  module Cli
+    # Class responsible of handling the psdk-use cli commands
+    class Use < Thor
+      package_name 'psdk-use'
+
+      desc 'studio [--delete]', 'make the project use Pokemon Studio PSDK version.'
+      method_option :delete, type: :boolean, aliases: '--delete',
+                             desc: 'delete local pokemonsdk folder'
+      def studio
+        ensure_project
+        # should_delete_local_pokemonsdk_folder = options[:delete]
+        # if should_delete_local_pokemonsdk_folder
+        #   # TODO: delete pokemonsdk folder from project, remove submodule if it is a submodule
+        # else
+        #   # TODO: rename pokemonsdk folder from project, remove submodule if it is a submodule
+        # end
+        puts options[:delete]
+      end
+
+      desc 'version PSDK_VERSION', 'make the project use a specific PSDK version'
+      def version(psdk_version)
+        ensure_project
+        # TODO: ensure pokemonsdk is in the project, checkout the specific version commit (if found)
+        puts psdk_version
+      end
+
+      desc 'commit SHA1', 'make the project use a specific PSDK commit'
+      def commit(sha1)
+        ensure_project
+        # TODO: ensure pokemonsdk is in the project, checkout the specific commit
+        puts sha1
+      end
+
+      desc 'mr URL', 'make the project use a specific MR'
+      def mr(url)
+        ensure_project
+        # TODO: ensure pokemonsdk is in the project, checkout the specific commit from the MR
+        # (ensuring remotes are configured)
+        puts url
+      end
+
+      desc 'latest', 'make the project use the latest PSDK commit from development'
+      def latest
+        ensure_project
+        # TODO: ensure pokemonsdk is in the project, checkout development and pull
+      end
+
+      private
+
+      def ensure_project
+        require_relative 'configuration'
+        Configuration.get(:local)
+        return if Configuration.project_path
+
+        $stderr.puts 'Not in a project'
+        exit(1)
+      end
+    end
+  end
+end
diff --git a/spec/psdk/cli/use_spec.rb b/spec/psdk/cli/use_spec.rb
new file mode 100644
index 0000000..6bc5aa0
--- /dev/null
+++ b/spec/psdk/cli/use_spec.rb
@@ -0,0 +1,73 @@
+# frozen_string_literal: true
+
+# rubocop:disable Metrics/BlockLength
+RSpec.describe Psdk::Cli::Use do
+  subject { described_class.new }
+
+  describe '#ensure_project' do
+    before do
+      require 'psdk/cli/configuration'
+      allow(Psdk::Cli::Configuration).to receive(:get)
+    end
+
+    context 'when project_path is not nil' do
+      it 'does not exit' do
+        allow(Psdk::Cli::Configuration).to receive(:project_path).and_return('/path/to/project')
+        expect { subject.send(:ensure_project) }.not_to raise_error
+      end
+    end
+
+    context 'when project_path is nil' do
+      it 'exits with 1 and prints "Not in a project"' do
+        allow(Psdk::Cli::Configuration).to receive(:project_path).and_return(nil)
+        expect($stderr).to receive(:puts).with('Not in a project')
+        expect(subject).to receive(:exit).with(1)
+        subject.send(:ensure_project)
+      end
+    end
+  end
+
+  describe 'public methods' do
+    before do
+      allow(subject).to receive(:ensure_project)
+      # Suppress puts output for cleaner test runs
+      allow(subject).to receive(:puts)
+    end
+
+    describe '#studio' do
+      it 'calls ensure_project' do
+        subject.studio
+        expect(subject).to have_received(:ensure_project)
+      end
+    end
+
+    describe '#version' do
+      it 'calls ensure_project' do
+        subject.version('24.15')
+        expect(subject).to have_received(:ensure_project)
+      end
+    end
+
+    describe '#commit' do
+      it 'calls ensure_project' do
+        subject.commit('sha1')
+        expect(subject).to have_received(:ensure_project)
+      end
+    end
+
+    describe '#mr' do
+      it 'calls ensure_project' do
+        subject.mr('url')
+        expect(subject).to have_received(:ensure_project)
+      end
+    end
+
+    describe '#latest' do
+      it 'calls ensure_project' do
+        subject.latest
+        expect(subject).to have_received(:ensure_project)
+      end
+    end
+  end
+end
+# rubocop:enable Metrics/BlockLength