diff --git a/app/MindWork AI Studio/Components/Blocks/ITreeItem.cs b/app/MindWork AI Studio/Components/Blocks/ITreeItem.cs
new file mode 100644
index 00000000..b33c178d
--- /dev/null
+++ b/app/MindWork AI Studio/Components/Blocks/ITreeItem.cs	
@@ -0,0 +1,3 @@
+namespace AIStudio.Components.Blocks;
+
+public interface ITreeItem<out T>;
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Components/Blocks/TreeButton.cs b/app/MindWork AI Studio/Components/Blocks/TreeButton.cs
new file mode 100644
index 00000000..ff21b8d8
--- /dev/null
+++ b/app/MindWork AI Studio/Components/Blocks/TreeButton.cs	
@@ -0,0 +1,3 @@
+namespace AIStudio.Components.Blocks;
+
+public readonly record struct TreeButton<T>(WorkspaceBranch Branch, int Depth, string Text, string Icon) : ITreeItem<T>;
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Components/Blocks/TreeDivider.cs b/app/MindWork AI Studio/Components/Blocks/TreeDivider.cs
new file mode 100644
index 00000000..c4a6d9f6
--- /dev/null
+++ b/app/MindWork AI Studio/Components/Blocks/TreeDivider.cs	
@@ -0,0 +1,3 @@
+namespace AIStudio.Components.Blocks;
+
+public readonly record struct TreeDivider<T> : ITreeItem<T>;
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Components/Blocks/TreeItemData.cs b/app/MindWork AI Studio/Components/Blocks/TreeItemData.cs
new file mode 100644
index 00000000..7f825afa
--- /dev/null
+++ b/app/MindWork AI Studio/Components/Blocks/TreeItemData.cs	
@@ -0,0 +1,18 @@
+namespace AIStudio.Components.Blocks;
+
+public class TreeItemData<T> : ITreeItem<T>
+{
+    public WorkspaceBranch Branch { get; init; } = WorkspaceBranch.NONE;
+    
+    public int Depth { get; init; }
+    
+    public string Text { get; init; } = string.Empty;
+
+    public string Icon { get; init; } = string.Empty;
+
+    public T? Value { get; init; }
+
+    public bool Expandable { get; init; } = true;
+
+    public HashSet<ITreeItem<T>> Children { get; } = [];
+}
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Components/Blocks/WorkspaceBranch.cs b/app/MindWork AI Studio/Components/Blocks/WorkspaceBranch.cs
new file mode 100644
index 00000000..1b19bd34
--- /dev/null
+++ b/app/MindWork AI Studio/Components/Blocks/WorkspaceBranch.cs	
@@ -0,0 +1,9 @@
+namespace AIStudio.Components.Blocks;
+
+public enum WorkspaceBranch
+{
+    NONE,
+    
+    WORKSPACES,
+    TEMPORARY_CHATS,
+}
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Components/Blocks/Workspaces.razor b/app/MindWork AI Studio/Components/Blocks/Workspaces.razor
index f85045ff..46a4169d 100644
--- a/app/MindWork AI Studio/Components/Blocks/Workspaces.razor	
+++ b/app/MindWork AI Studio/Components/Blocks/Workspaces.razor	
@@ -1 +1,41 @@
-<MudText Typo="Typo.body1">TODO</MudText>
\ No newline at end of file
+<MudTreeView T="ITreeItem<string>" ServerData="@this.LoadServerData" Items="@this.initialTreeItems" MultiSelection="@false" Hover="@true" ExpandOnClick="@true">
+    <ItemTemplate Context="item">
+        @switch (item)
+        {
+            case TreeDivider<string>:
+                <li style="min-height: 1em;">
+                    <MudDivider Style="margin-top: 1em; width: 90%; border-width: 3pt;"/>
+                </li>
+                break;
+                
+            case TreeItemData<string> treeItem:
+                <MudTreeViewItem T="ITreeItem<string>" Icon="@treeItem.Icon" Value="@item" LoadingIconColor="@Color.Info" CanExpand="@treeItem.Expandable" Items="@treeItem.Children">
+                    <BodyContent>
+                        <div style="display: grid; grid-template-columns: 1fr auto; align-items: center; width: 100%">
+                            <MudText Style="justify-self: start;">@treeItem.Text</MudText>
+                        
+                            @if (treeItem.Value is not "root" and not "temp")
+                            {
+                                <div style="justify-self: end;">
+                                    <MudIconButton Icon="@Icons.Material.Filled.Edit" Size="Size.Medium" Color="Color.Inherit"/>
+                                    <MudIconButton Icon="@Icons.Material.Filled.Delete" Size="Size.Medium" Color="Color.Inherit"/>
+                                </div>
+                            }
+                        </div>
+                    </BodyContent>
+                </MudTreeViewItem>
+                break;
+                
+            case TreeButton<string> treeButton:
+                <li>
+                    <div class="mud-treeview-item-content" style="background-color: unset;">
+                        <div class="mud-treeview-item-arrow"></div>
+                        <MudButton StartIcon="@treeButton.Icon" Variant="Variant.Filled">
+                            @treeButton.Text
+                        </MudButton>
+                    </div>
+                </li>
+                break;
+        }
+    </ItemTemplate>
+</MudTreeView>
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Components/Blocks/Workspaces.razor.cs b/app/MindWork AI Studio/Components/Blocks/Workspaces.razor.cs
index 53b6b382..e7c64fa1 100644
--- a/app/MindWork AI Studio/Components/Blocks/Workspaces.razor.cs	
+++ b/app/MindWork AI Studio/Components/Blocks/Workspaces.razor.cs	
@@ -1,7 +1,161 @@
-using Microsoft.AspNetCore.Components;
+using AIStudio.Chat;
+using AIStudio.Settings;
+
+using Microsoft.AspNetCore.Components;
 
 namespace AIStudio.Components.Blocks;
 
 public partial class Workspaces : ComponentBase
 {
+    [Inject]
+    private SettingsManager SettingsManager { get; set; } = null!;
+    
+    [Parameter]
+    public ChatThread? CurrentChatThread { get; set; }
+
+    private readonly HashSet<ITreeItem<string>> initialTreeItems = new();
+    
+    #region Overrides of ComponentBase
+
+    protected override async Task OnInitializedAsync()
+    {
+        //
+        // Notice: In order to get the server-based loading to work, we need to respect the following rules:
+        // - We must have initial tree items
+        // - Those initial tree items cannot have children
+        // - When assigning the tree items to the MudTreeViewItem component, we must set the Value property to the value of the item
+        //
+        
+        this.initialTreeItems.Add(new TreeItemData<string>
+        {
+            Depth = 0,
+            Branch = WorkspaceBranch.WORKSPACES,
+            Text = "Workspaces",
+            Icon = Icons.Material.Filled.Folder,
+            Expandable = true,
+            Value = "root",
+        });
+
+        this.initialTreeItems.Add(new TreeDivider<string>());
+        this.initialTreeItems.Add(new TreeItemData<string>
+        {
+            Depth = 0,
+            Branch = WorkspaceBranch.TEMPORARY_CHATS,
+            Text = "Temporary chats",
+            Icon = Icons.Material.Filled.Timer,
+            Expandable = true,
+            Value = "temp",
+        });
+        
+        await base.OnInitializedAsync();
+    }
+
+    #endregion
+
+    private Task<HashSet<ITreeItem<string>>> LoadServerData(ITreeItem<string>? parent)
+    {
+        switch (parent)
+        {
+            case TreeItemData<string> item:
+                switch (item.Branch)
+                {
+                    case WorkspaceBranch.WORKSPACES:
+                        var workspaceChildren = new HashSet<ITreeItem<string>>();
+
+                        if (item.Depth == 0)
+                        {
+                            //
+                            // Search for workspace folders in the data directory:
+                            //
+
+                            // Get the workspace root directory: 
+                            var workspaceDirectories = Path.Join(SettingsManager.DataDirectory, "workspaces");
+
+                            // Ensure the directory exists:
+                            Directory.CreateDirectory(workspaceDirectories);
+
+                            // Enumerate the workspace directories:
+                            foreach (var workspaceDirPath in Directory.EnumerateDirectories(workspaceDirectories))
+                            {
+                                workspaceChildren.Add(new TreeItemData<string>
+                                {
+                                    Depth = item.Depth + 1,
+                                    Branch = WorkspaceBranch.WORKSPACES,
+                                    Text = Path.GetFileName(workspaceDirPath),
+                                    Icon = Icons.Material.Filled.Description,
+                                    Expandable = true,
+                                    Value = workspaceDirPath,
+                                });
+                            }
+                            
+                            workspaceChildren.Add(new TreeButton<string>(WorkspaceBranch.WORKSPACES, item.Depth + 1, "Add workspace",Icons.Material.Filled.Add));
+                        }
+                        
+                        else if (item.Depth == 1)
+                        {
+                            //
+                            // Search for workspace chats in the workspace directory:
+                            //
+                            
+                            // Get the workspace directory:
+                            var workspaceDirPath = item.Value;
+                            
+                            if(workspaceDirPath is null)
+                                return Task.FromResult(new HashSet<ITreeItem<string>>());
+                            
+                            // Enumerate the workspace directory:
+                            foreach (var chatPath in Directory.EnumerateDirectories(workspaceDirPath))
+                            {
+                                workspaceChildren.Add(new TreeItemData<string>
+                                {
+                                    Depth = item.Depth + 1,
+                                    Branch = WorkspaceBranch.WORKSPACES,
+                                    Text = Path.GetFileNameWithoutExtension(chatPath),
+                                    Icon = Icons.Material.Filled.Chat,
+                                    Expandable = false,
+                                    Value = chatPath,
+                                });
+                            }
+                            
+                            workspaceChildren.Add(new TreeButton<string>(WorkspaceBranch.WORKSPACES, item.Depth + 1, "Add chat",Icons.Material.Filled.Add));
+                        }
+
+                        return Task.FromResult(workspaceChildren);
+                    
+                    case WorkspaceBranch.TEMPORARY_CHATS:
+                        var tempChildren = new HashSet<ITreeItem<string>>();
+
+                        //
+                        // Search for workspace folders in the data directory:
+                        //
+                        
+                        // Get the workspace root directory: 
+                        var temporaryDirectories = Path.Join(SettingsManager.DataDirectory, "tempChats");
+                        
+                        // Ensure the directory exists:
+                        Directory.CreateDirectory(temporaryDirectories);
+                        
+                        // Enumerate the workspace directories:
+                        foreach (var tempChatDirPath in Directory.EnumerateDirectories(temporaryDirectories))
+                        {
+                            tempChildren.Add(new TreeItemData<string>
+                            {
+                                Depth = item.Depth + 1,
+                                Branch = WorkspaceBranch.TEMPORARY_CHATS,
+                                Text = Path.GetFileName(tempChatDirPath),
+                                Icon = Icons.Material.Filled.Timer,
+                                Expandable = false,
+                                Value = tempChatDirPath,
+                            });
+                        }
+                        
+                        return Task.FromResult(tempChildren);
+                }
+
+                return Task.FromResult(new HashSet<ITreeItem<string>>());
+            
+            default:
+                return Task.FromResult(new HashSet<ITreeItem<string>>());
+        }
+    }
 }
\ No newline at end of file