Allow LAN access to LLM web server

server.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import json
+import socket
 from http.server import SimpleHTTPRequestHandler, ThreadingHTTPServer
 from pathlib import Path
 
@@ -9,6 +10,8 @@ import ollama
 
 ROOT = Path(__file__).parent
 MODEL = "qwen2.5:3b"
+HOST = "0.0.0.0"
+PORT = 8787
 
 
 class Handler(SimpleHTTPRequestHandler):
@@ -50,8 +53,10 @@ class Handler(SimpleHTTPRequestHandler):
 
 
 def main() -> None:
-    server = ThreadingHTTPServer(("127.0.0.1", 8787), Handler)
-    print("LLM web is running at http://127.0.0.1:8787")
+    server = ThreadingHTTPServer((HOST, PORT), Handler)
+    local_ip = socket.gethostbyname(socket.gethostname())
+    print(f"LLM web is running locally at http://127.0.0.1:{PORT}")
+    print(f"LAN access is available at http://{local_ip}:{PORT}")
     server.serve_forever()