Of course, there were some events that I should have attended but did not (like the Buterin talk), but I lost so much time in conversations with people. Eventually though, on another day of the conference, I decided to pry myself from talking and follow one crowd to a lecture, as everyone poured into one of the larger lecture rooms. I wondered what this talk would be about…and then out walked Emin Gün Sirer! I had heard of him, and I knew that he was doing some work on Serenity…but, ultimately, being the newb that I am, I didn’t actually know in detail. (I learned later that he assists Buterin and others with ideas regarding sharding.) As it turned out, though, this lecture was more of an argument for Avalanche instead of Casper. So, what exactly is Avalanche? Sirer eloquently and amusingly put an end to my ignorance, as he launched into an explanation.
Unbeknownst to me (since I am, in fact, a newb), Casper wasn’t the only popular proof-of-work algorithm that was out there. Where Casper relies on disincentives in its trustless model, Sirer explained that Avalanche relied more on statistics and random sampling. Since all memories of my S&P 101 class in college were now holes in my brain chewed out by chronomice, I’ll admit it: I didn’t understand it completely. But I was still dubious since mischievous behavior wasn’t taken into account. Like Casper’s Vlad Zamfir had said: “We don’t get to take a probabilistic model of the network for granted [in my opinion].” In any case, though, it was an interesting talk, and I appreciated his passion for his project. He was confident, enough so that he even wanted to create a platform and token based on his work:
It was an informative and entertaining presentation, and he probably won over some people. Personally, it gave me an appreciation of the thriving competition for passionate ideas in this nascent community. More importantly, it showed me that there was an open-minded attitude here not often found elsewhere. Given that Casper has been the picked implementation for the next version of Ethereum, the organizers of DevCon could have shut out any dissenting opinions. Instead, though, they had embraced this alternate idea and had given Sirer a platform to advocate it. I now appreciated this whole movement on a grander scale.
Let’s hope that it will stand the test of time.