Business Automation
Voice assistant middleware
SDK and speech middleware for a large consumer voice platform — handling latency-sensitive audio paths and graceful recovery across flaky networks.
Java C++ Streaming audio Low-latency IPC
The problem. Voice assistants live or die on first-utterance latency. Every millisecond of middleware adds up — and the network will drop.
What we build. Middleware that streams audio with bounded memory, reconnects transparently, and keeps sessions alive across device handoffs.
Scope of past engagements
- Low-latency SDKs running on millions of devices
- Reconnection logic that survived real-world Wi-Fi behavior
- Graceful degradation when downstream services slowed
This engagement is described in generic terms. Specific clients, metrics, and internal system names are intentionally withheld.