Profile· Established@shayne_coplan On Ethos

Shayne Coplan 🦅

4 reviews, 100% of them positive.100% positive · 4 reviews· Influence factor 256, above 51% of accounts

The record

From 5 activities · Apr 2026

Founder of Polymarket, a prediction market platform launched in 2020 that has grown from a niche idea into a widely-used global product. Recognized as a rare combination of thinker and builder who brought economic theory to accessible, engaging technology, with a reputation for transparency and long-term vision in the blockchain space. Known for taking significant risks and building something people actually use daily, though some note concerns about certain marketing tactics.

What people say

Received · 4 Given · 0

“From niche idea to Global platform”Shayne is honestly one of the few younger founders in crypto I genuinely respect. .. A lot of people talk about building but he actually built something that people open and use every day. He started Polymarket back in 2020 when prediction markets were still a pretty niche idea and most people probably didn’t see them becoming mainstream. Let's hope for the best ahead..

Dev Ⓥ 🍃 $BNB $VET $TWT · 1422· 5mo ago19

“Major influencers in the blockchain industry”Founder of the blockchain project Polymarket; he is a role model for blockchain projects, a person with a long-term vision and lofty aspirations. I hope he can successfully showcase a true Web3 project and technology to the Web2 space and promote the spirit of blockchain!

Mrseven.eth · 1791· 9mo ago13

“Not even the FBI could stop him”living legend

sull1van · 1208· 11mo ago5

“Hardworking young billionaire”Shayne story is really inspiring, the risk he took to get to where he is, not everyone would do that, he's transparency and support to the polymarket ecosystem is unmatched

. · 1224· 11mo ago2

4 of 4 · most upvoted first