Initial commit

templates/streaming-chat.ts

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+// Streaming Chat Completion (Node.js SDK)
+// Real-time token-by-token delivery for better UX
+
+import OpenAI from 'openai';
+
+const openai = new OpenAI({
+  apiKey: process.env.OPENAI_API_KEY,
+});
+
+async function streamingChat() {
+  console.log('Streaming response:\n');
+
+  const stream = await openai.chat.completions.create({
+    model: 'gpt-5',
+    messages: [
+      {
+        role: 'system',
+        content: 'You are a creative writer.'
+      },
+      {
+        role: 'user',
+        content: 'Write a short poem about coding'
+      }
+    ],
+    stream: true,
+    max_tokens: 200,
+  });
+
+  // Process stream chunks
+  for await (const chunk of stream) {
+    const content = chunk.choices[0]?.delta?.content || '';
+    process.stdout.write(content);
+  }
+
+  console.log('\n\nStream complete!');
+}
+
+streamingChat();