diff --git a/Data/WebUI/src/components/FlowEditor.jsx b/Data/WebUI/src/components/FlowEditor.jsx
new file mode 100644
index 0000000..0de34ca
--- /dev/null
+++ b/Data/WebUI/src/components/FlowEditor.jsx
@@ -0,0 +1,46 @@
+import React, { useState, useEffect, useCallback } from "react";
+import ReactFlow, {
+    addEdge,
+    Controls,
+    Background,
+} from "reactflow";
+import "reactflow/dist/style.css";
+
+const fetchNodes = async () => {
+    const response = await fetch("/api/workflow");
+    return response.json();
+};
+
+const saveWorkflow = async (workflow) => {
+    await fetch("/api/workflow", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify(workflow),
+    });
+};
+
+export default function FlowEditor() {
+    const [elements, setElements] = useState([]);
+
+    useEffect(() => {
+        fetchNodes().then((data) => setElements([...data.nodes, ...data.edges]));
+    }, []);
+
+    const onConnect = useCallback(
+        (params) => {
+            const newEdge = { id: `e${params.source}-${params.target}`, ...params };
+            setElements((els) => [...els, newEdge]);
+            saveWorkflow({ nodes: elements.filter(e => e.type), edges: [...elements.filter(e => !e.type), newEdge] });
+        },
+        [elements]
+    );
+
+    return (
+        <div style={{ width: "100vw", height: "100vh" }}>
+            <ReactFlow elements={elements} onConnect={onConnect}>
+                <Controls />
+                <Background />
+            </ReactFlow>
+        </div>
+    );
+}
diff --git a/Data/server.py b/Data/server.py
index e484666..04db7ee 100644
--- a/Data/server.py
+++ b/Data/server.py
@@ -2,32 +2,34 @@ from flask import Flask, send_from_directory, jsonify, request, abort
 import os
 import importlib
 import inspect
+import uuid
 from OdenGraphQt import BaseNode
 
 # Determine the absolute path for the React build folder
 build_folder = os.path.join(os.getcwd(), "web-interface", "build")
 if not os.path.exists(build_folder):
-    print("WARNING: web-interface build folder not found. Please run your React build process to generate 'web-interface/build'.")
+    print("WARNING: web-interface build folder not found. Please build your React app.")
 
 app = Flask(__name__, static_folder=build_folder, static_url_path="/")
 
 # Directory where nodes are stored
 NODES_PACKAGE = "Nodes"
 
-# In-memory workflow storage (a simple scaffold)
+# In-memory workflow storage
 workflow_data = {
     "nodes": [],
-    "connections": []
+    "edges": []  # Store connections separately
 }
 
 def import_nodes_from_folder(package_name):
+    """Dynamically import node classes from the given package and list them."""
     nodes_by_category = {}
     package = importlib.import_module(package_name)
     package_path = package.__path__[0]
 
     for root, _, files in os.walk(package_path):
         rel_path = os.path.relpath(root, package_path).replace(os.sep, ".")
-        module_prefix = f"{package_name}.{rel_path}" if rel_path != '.' else package_name
+        module_prefix = f"{package_name}.{rel_path}" if rel_path != "." else package_name
         category_name = os.path.basename(root)
 
         for file in files:
@@ -36,9 +38,7 @@ def import_nodes_from_folder(package_name):
                 try:
                     module = importlib.import_module(module_name)
                     for name, obj in inspect.getmembers(module, inspect.isclass):
-                        # Filter out only actual node classes you define:
-                        if (issubclass(obj, BaseNode) 
-                            and obj.__module__ == module.__name__):
+                        if issubclass(obj, BaseNode) and obj.__module__ == module.__name__:
                             if category_name not in nodes_by_category:
                                 nodes_by_category[category_name] = []
                             nodes_by_category[category_name].append(obj.NODE_NAME)
@@ -49,68 +49,83 @@ def import_nodes_from_folder(package_name):
 
 @app.route("/")
 def serve_frontend():
+    """Serve the React app."""
     index_path = os.path.join(build_folder, "index.html")
     if os.path.exists(index_path):
         return send_from_directory(app.static_folder, "index.html")
-    else:
-        return "<h1>React App Not Found</h1><p>Please build the web-interface application.</p>", 404
+    return "<h1>React App Not Found</h1><p>Please build the web-interface application.</p>", 404
 
 @app.route("/api/nodes", methods=["GET"])
 def get_available_nodes():
-    """Returns a list of available node categories and node types."""
+    """Return available node types."""
     nodes = import_nodes_from_folder(NODES_PACKAGE)
     return jsonify(nodes)
 
-@app.route("/api/workflow", methods=["GET"])
-def get_workflow():
-    """Returns the current workflow data."""
-    return jsonify(workflow_data)
-
-@app.route("/api/workflow", methods=["POST"])
-def save_workflow():
-    """Saves the workflow data (nodes and connections) sent from the UI."""
+@app.route("/api/workflow", methods=["GET", "POST"])
+def handle_workflow():
+    """Retrieve or update the workflow."""
     global workflow_data
-    data = request.get_json()
-    if not data:
-        abort(400, "Invalid workflow data")
-    workflow_data = data
-    return jsonify({"status": "success", "workflow": workflow_data})
+    if request.method == "GET":
+        return jsonify(workflow_data)
+    elif request.method == "POST":
+        data = request.get_json()
+        if not data:
+            abort(400, "Invalid workflow data")
+        workflow_data = data
+        return jsonify({"status": "success", "workflow": workflow_data})
 
 @app.route("/api/node", methods=["POST"])
 def create_node():
-    """Creates a new node. Expects JSON with 'nodeType' and optionally 'position' and 'properties'."""
+    """Create a new node with a unique UUID."""
     data = request.get_json()
     if not data or "nodeType" not in data:
         abort(400, "Invalid node data")
+
+    node_id = str(uuid.uuid4())  # Generate a unique ID
     node = {
-        "id": len(workflow_data["nodes"]) + 1,  # simple incremental ID
+        "id": node_id,
         "type": data["nodeType"],
-        "position": data.get("position", {"x": 0, "y": 0}),
+        "position": data.get("position", {"x": 100, "y": 100}),
         "properties": data.get("properties", {})
     }
     workflow_data["nodes"].append(node)
     return jsonify({"status": "success", "node": node})
 
-@app.route("/api/node/<int:node_id>", methods=["DELETE"])
-def delete_node(node_id):
-    """Deletes the node with the given ID."""
+@app.route("/api/node/<string:node_id>", methods=["PUT", "DELETE"])
+def modify_node(node_id):
+    """Update or delete a node."""
     global workflow_data
-    nodes = workflow_data["nodes"]
-    workflow_data["nodes"] = [n for n in nodes if n["id"] != node_id]
-    return jsonify({"status": "success", "deletedNode": node_id})
+    if request.method == "PUT":
+        data = request.get_json()
+        for node in workflow_data["nodes"]:
+            if node["id"] == node_id:
+                node["position"] = data.get("position", node["position"])
+                node["properties"] = data.get("properties", node["properties"])
+                return jsonify({"status": "success", "node": node})
+        abort(404, "Node not found")
 
-@app.route("/api/node/<int:node_id>", methods=["PUT"])
-def update_node(node_id):
-    """Updates an existing node's position or properties."""
+    elif request.method == "DELETE":
+        workflow_data["nodes"] = [n for n in workflow_data["nodes"] if n["id"] != node_id]
+        return jsonify({"status": "success", "deletedNode": node_id})
+
+@app.route("/api/edge", methods=["POST"])
+def create_edge():
+    """Create a new connection (edge) between nodes."""
     data = request.get_json()
-    if not data:
-        abort(400, "Invalid node data")
-    for node in workflow_data["nodes"]:
-        if node["id"] == node_id:
-            node["position"] = data.get("position", node["position"])
-            node["properties"] = data.get("properties", node["properties"])
-            return jsonify({"status": "success", "node": node})
-    abort(404, "Node not found")
+    if not data or "source" not in data or "target" not in data:
+        abort(400, "Invalid edge data")
+
+    edge_id = str(uuid.uuid4())
+    edge = {"id": edge_id, "source": data["source"], "target": data["target"]}
+    workflow_data["edges"].append(edge)
+    return jsonify({"status": "success", "edge": edge})
+
+@app.route("/api/edge/<string:edge_id>", methods=["DELETE"])
+def delete_edge(edge_id):
+    """Delete an edge by ID."""
+    global workflow_data
+    workflow_data["edges"] = [e for e in workflow_data["edges"] if e["id"] != edge_id]
+    return jsonify({"status": "success", "deletedEdge": edge_id})
 
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=5000, debug=True)
diff --git a/Launch-Borealis.ps1 b/Launch-Borealis.ps1
index 4770780..22b4522 100644
--- a/Launch-Borealis.ps1
+++ b/Launch-Borealis.ps1
@@ -69,7 +69,12 @@ if (-not (Test-Path $buildFolder)) {
     if (Test-Path $packageJsonPath) {
         Write-Output "React UI build not found in '$webUIDestination'. Installing dependencies and building the React app..."
         Push-Location $webUIDestination
-        npm install
+        npm install --no-fund --audit=false
+
+        # Ensure react-flow-renderer is installed
+        Write-Output "Installing React Flow..."
+        npm install reactflow --no-fund --audit=false
+
         npm run build
         Pop-Location
     }