updates

Author: arvindrk

fern/openai-realtime.mdx

@@ -17,14 +17,14 @@ OpenAI’s Realtime API enables developers to use a native speech-to-speech mode
 ## Available models
 
 <Tip>
-  The `gpt-realtime-2025-08-28` model is production-ready with full feature support including structured outputs and the Responses API.
+  The `gpt-realtime-2025-08-28` model is production-ready.
 </Tip>
 
 OpenAI offers three realtime models, each with different capabilities and cost/performance trade-offs:
 
 | Model | Status | Best For | Key Features |
 |-------|---------|----------|--------------|
-| `gpt-realtime-2025-08-28` | **Production** | Production workloads | Full feature support, structured outputs, Responses API |
+| `gpt-realtime-2025-08-28` | **Production** | Production workloads | Production Ready |
 | `gpt-4o-realtime-preview-2024-12-17` | Preview | Development & testing | Balanced performance/cost |
 | `gpt-4o-mini-realtime-preview-2024-12-17` | Preview | Cost-sensitive apps | Lower latency, reduced cost |
 
@@ -50,19 +50,6 @@ Realtime models support a specific set of OpenAI voices optimized for speech-to-
   The following voices are **NOT** supported by realtime models: ash, ballad, coral, fable, onyx, and nova.
 </Warning>
 
-## Feature support
-
-Different realtime models support different features:
-
-| Feature | gpt-4o-realtime-preview | gpt-4o-mini-realtime-preview | gpt-realtime-2025-08-28 |
-|---------|------------------------|------------------------------|------------------------|
-| Function Calling | ✅ | ✅ | ✅ |
-| Parallel Functions | ✅ | ✅ | ✅ |
-| Structured Output | ❌ | ❌ | ✅ |
-| Responses API | ❌ | ❌ | ✅ |
-| Temperature Control | ✅ | ✅ | ✅ |
-| Max Tokens Setting | ✅ | ✅ | ✅ |
-
 ## Configuration
 
 ### Basic setup