diff --git a/server.js b/server.js
index 7667a27..7d2a420 100644
--- a/server.js
+++ b/server.js
@@ -4,13 +4,12 @@ const { spawn } = require('child_process');
 const fs = require('fs');
 
 const app = express();
-const PORT = 5080;
+const PORT = 3000;
 
 app.use(express.static('public'));
 
 const server = app.listen(PORT, () => {
     console.log(`Server running on http://localhost:${PORT}`);
-    console.log('Using Python SpeechRecognition with PocketSphinx for local STT');
 });
 
 const wss = new WebSocket.Server({ server });
@@ -18,6 +17,8 @@ const wss = new WebSocket.Server({ server });
 class SpeechProcessor {
     constructor() {
         this.pythonProcess = null;
+        this.requestMap = new Map();
+        this.requestCounter = 0;
         this.initializePythonProcess();
     }
 
@@ -28,70 +29,79 @@ class SpeechProcessor {
             });
 
             this.pythonProcess.stderr.on('data', (data) => {
-                console.error('Python process error:', data.toString());
+                console.error('Python STDERR:', data.toString());
             });
 
             this.pythonProcess.on('close', (code) => {
-                console.log(`Python process closed with code ${code}`);
-                // Restart process if it dies
+                console.log(`Python process exited with code ${code}`);
+                this.requestMap.clear();
                 setTimeout(() => this.initializePythonProcess(), 1000);
             });
 
-            console.log('Python speech processor initialized');
+            let buffer = Buffer.alloc(0);
+            this.pythonProcess.stdout.on('data', (data) => {
+                buffer = Buffer.concat([buffer, data]);
+                this.processBuffer(buffer);
+            });
+
+            console.log('Python processor initialized');
         } catch (error) {
-            console.error('Failed to initialize Python process:', error);
+            console.error('Failed to start Python:', error);
         }
     }
 
+    processBuffer(buffer) {
+        while (buffer.length >= 8) {
+            const length = buffer.readUInt32BE(0);
+            const requestId = buffer.readUInt32BE(4);
+            
+            if (buffer.length >= 8 + length) {
+                const message = buffer.slice(8, 8 + length);
+                buffer = buffer.slice(8 + length);
+                
+                try {
+                    const result = JSON.parse(message.toString());
+                    if (this.requestMap.has(requestId)) {
+                        const { resolve } = this.requestMap.get(requestId);
+                        this.requestMap.delete(requestId);
+                        resolve(result);
+                    }
+                } catch (error) {
+                    console.error('Failed to parse message:', error);
+                }
+            } else {
+                break;
+            }
+        }
+        return buffer;
+    }
+
     async processAudio(audioBuffer) {
         return new Promise((resolve, reject) => {
             if (!this.pythonProcess) {
-                reject(new Error('Python process not available'));
+                reject(new Error('Processor not ready'));
                 return;
             }
 
-            // Send audio data length first
-            const lengthBuffer = Buffer.allocUnsafe(4);
+            const requestId = this.requestCounter++;
+            this.requestMap.set(requestId, { resolve, reject });
+
+            const lengthBuffer = Buffer.alloc(4);
             lengthBuffer.writeUInt32BE(audioBuffer.length, 0);
-            this.pythonProcess.stdin.write(lengthBuffer);
             
-            // Send audio data
+            const idBuffer = Buffer.alloc(4);
+            idBuffer.writeUInt32BE(requestId, 0);
+
+            this.pythonProcess.stdin.write(lengthBuffer);
+            this.pythonProcess.stdin.write(idBuffer);
             this.pythonProcess.stdin.write(audioBuffer);
 
-            // Read response
-            let responseLength = null;
-            let responseData = Buffer.alloc(0);
-            let expecting = 'length';
-
-            const onData = (data) => {
-                responseData = Buffer.concat([responseData, data]);
-
-                if (expecting === 'length' && responseData.length >= 4) {
-                    responseLength = responseData.readUInt32BE(0);
-                    responseData = responseData.slice(4);
-                    expecting = 'data';
-                }
-
-                if (expecting === 'data' && responseData.length >= responseLength) {
-                    const jsonData = responseData.slice(0, responseLength);
-                    this.pythonProcess.stdout.removeListener('data', onData);
-                    
-                    try {
-                        const result = JSON.parse(jsonData.toString());
-                        resolve(result);
-                    } catch (error) {
-                        reject(error);
-                    }
-                }
-            };
-
-            this.pythonProcess.stdout.on('data', onData);
-
-            // Timeout after 10 seconds
             setTimeout(() => {
-                this.pythonProcess.stdout.removeListener('data', onData);
-                reject(new Error('Speech processing timeout'));
-            }, 10000);
+                if (this.requestMap.has(requestId)) {
+                    this.requestMap.delete(requestId);
+                    reject(new Error('Processing timeout'));
+                }
+            }, 5000);
         });
     }
 }
@@ -101,44 +111,50 @@ const speechProcessor = new SpeechProcessor();
 wss.on('connection', (ws) => {
     console.log('Client connected');
     
-    ws.on('message', async (data) => {
+    let lastFinalText = '';
+    let lastPartialUpdate = 0;
+    let partialText = '';
+    
+    ws.on('message', async (message) => {
         try {
-            if (Buffer.isBuffer(data)) {
-                // Raw audio data received
-                const result = await speechProcessor.processAudio(data);
+            if (Buffer.isBuffer(message)) {
+                const result = await speechProcessor.processAudio(message);
                 
-                if (result.success && result.text) {
-                    ws.send(JSON.stringify({ 
-                        type: 'transcription', 
-                        text: result.text 
-                    }));
-                    console.log('Transcription:', result.text);
-                } else if (!result.success) {
-                    console.error('STT Error:', result.error);
-                    ws.send(JSON.stringify({ 
-                        type: 'error', 
-                        message: result.error 
-                    }));
+                if (result.success) {
+                    if (result.is_final) {
+                        if (result.text && result.text !== lastFinalText) {
+                            lastFinalText = result.text;
+                            ws.send(JSON.stringify({
+                                type: 'transcription',
+                                text: result.text,
+                                is_final: true
+                            }));
+                            console.log('Final:', result.text);
+                            partialText = '';
+                        }
+                    } else {
+                        // Only send partial updates every 300ms
+                        const now = Date.now();
+                        if (result.text && (now - lastPartialUpdate > 300 || !result.text.startsWith(partialText))) {
+                            partialText = result.text;
+                            lastPartialUpdate = now;
+                            ws.send(JSON.stringify({
+                                type: 'partial_transcription',
+                                text: result.text,
+                                is_final: false
+                            }));
+                        }
+                    }
+                } else {
+                    console.error('Processing error:', result.error);
                 }
-            } else {
-                // JSON message received
-                const message = JSON.parse(data);
-                console.log('Received message:', message);
             }
         } catch (error) {
-            console.error('Error processing message:', error);
-            ws.send(JSON.stringify({ 
-                type: 'error', 
-                message: 'Error processing audio' 
-            }));
+            console.error('WebSocket error:', error);
         }
     });
-    
+
     ws.on('close', () => {
         console.log('Client disconnected');
     });
-    
-    ws.on('error', (error) => {
-        console.error('WebSocket error:', error);
-    });
 });
\ No newline at end of file