ByteBrief
We're a portrait publication through and through. Turn your phone back and your briefing picks up right where you left it.
(We tried widescreen once. It wasn't us.)
1 story in the last 7 days
The latest voice-agents news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks voice-agents across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.

Coval raised $28 million in a Series A round led by Norwest to stress-test AI voice agents before they reach real callers. The San Francisco startup, founded by former Waymo engineer Brooke Hopkins, runs tens of millions of simulated tests to catch failures like accents, interruptions, and background noise.
Summaries by ByteBrief