WebRTC training, by Tsahi Levent-Levi
WebRTC is a big surface, and most teams learn it the slow way: one engineer at a time, by trial and error in production. I built the structured way through it. License the whole curriculum to your team, ramp every new hire on it, and add live Master Classes when you want me in the room. Learning solo works too. Start free.
Three ways to engage
The same curriculum, packaged three ways. A whole engineering team, a support org with a different job to do, or one engineer going deep on their own.
The whole curriculum, licensed to your engineering team. Every engineer, self-paced, plus optional live Master Classes with me. Built to ramp new hires year after year.
A separate track for the support and customer-success teams who keep real calls working. The same diagnosis skills your engineers have, in language your support org can use. Team pricing.
Learning solo? Start free and pick what you need. 12 months of access, go as deep as your work requires.
Who teaches it
I am an independent WebRTC analyst and the author of BlogGeek.me. I have spent over a decade teaching engineering teams at communication vendors how WebRTC actually behaves in production, and this curriculum is what came out of those sessions.
1,800+ engineers trained, at teams like
The curriculum
Eight courses that fit together as one body of knowledge, not a shopping menu. Two are free to get going. Two go deep enough that a model cannot hand you the same understanding.
The vocabulary and the mental model, so everything after it lands.
Hands-on, build it yourself. Co-built with Philipp Hancke.
Where engineers stop copy-pasting and start designing the system.
SDP, signaling, and the negotiation that makes calls connect.
ICE, DTLS, SRTP, and the transport layer underneath the media.
The instruments to see what is actually happening on a connection.
What to lock down, what leaks, and where the real exposure sits.
Process-based diagnosis for the teams who keep calls working.
Different roles need different parts of it. See the role-by-role map →
Curriculum last updated May 2026.
Expert-led live sessions where I work through your team's real problems, not generic examples. A menu of topics, chosen during the discovery call.
Establish what healthy looks like before you go chasing ghosts.
Why calls fail to connect, and how to find the cause every time.
Turn fuzzy quality complaints into numbers you can act on.
Why it runs fine in the office and falls apart in the field.
Find the one place in the pipeline that is costing you quality.
Bring your architecture. We work the session around it.
What teams say
The teams I work with do not buy training once. They put each new engineer through the same curriculum as they grow.
"I took my first WebRTC course here almost 10 years ago. Since then we've enrolled top developers, DevOps, and QA engineers, and it consistently strengthens their fundamentals and under-the-hood understanding. Great training for any team building production-grade WebRTC projects."
"When my team and I started on our CCaaS platform, we had very limited knowledge of WebRTC, and most content online was too shallow or outdated. Tsahi and Philipp's course completely changed that for us. It's practical, insightful, and built by people who truly understand the technology. One of the best learning investments we've made."
"Excellent course, and as far as I know the most comprehensive course in WebRTC on the internet."
Book a short call and we will map the curriculum to your team, or start free in the next five minutes.
