Tsahi Levent-Levi

I'm Tsahi, the guy who fixes connectivity and quality problems in WebRTC applications and runs BlogGeek.me. I build tools, teach WebRTC through courses, run a subscription for WebRTC developers, and created rtcStats while consulting with companies on architecture, vendor choice and testing.

I was cofounder and CEO of testRTC before it was acquired, and I have held product and leadership roles at Spearline and Cyara focusing on WebRTC, VoIP, testing and monitoring. I am a developer at heart who moved into consulting and product work when WebRTC arrived and I keep switching roles so I do not get bored.

And my hot take is WebRTC teams obsess over features while ignoring basic connectivity testing that actually makes calls work.