Deepgram Reference Architecture Overview Four reference architectures for Deepgram transcription at scale: synchronous REST for short files, async queue (BullMQ) for batch processing, WebSocket proxy for real-time streaming, and a hybrid router that auto-selects the best pattern based on audio duration. Architecture Selection Guide | Pattern | Best For | Latency | Throughput | Complexity | |---------|----------|---------|------------|------------| | Sync REST | Files <60s, low volume | Low | Low | Simple | | Async Queue | Batch, files 60s | Medium | High | Medium | | WebSocket Proxy | Live au…