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gabriel shapiroProfile· Exemplary@serpinxbtOn Ethos
Serpin Taxt
2,006 reviews, 92% of them positive; 159.5K WHUF vouched for them by 124 people.92% positive · 2,006 reviews· 159.5K WHUF vouched· Influence factor 334, above 63% of accountsThe record
From 742 activities · Mar 2026Serpin is the founder and CEO of Ethos, an on-chain reputation protocol designed to identify real humans and combat Sybils and scammers in crypto. A 12-year product leader with experience at Atlassian, HouseCallPro, and as GP at 0x5f Capital, he brings deep expertise in fraud prevention, identity verification, and product scaling. Known for hands-on community engagement, transparent communication, and relentless focus on building the right way over chasing hype, Serpin actively hosts spaces, responds directly to feedback, and personally vouches for credible users while slashing bad actors—earning consistent praise for his integrity, work ethic, and commitment to bringing accountability and trust to Web3.
What people say
Received · 2KGiven · 1KVouched · 124 people · 159.5K WHUF at stakeAll vouches ›
1687sellhalfandholdthreedaysonacoinwithgoodnarrative.eth21d ago10K WHUF“Founder is kool”
and 121 more
1687sellhalfandholdthreedaysonacoinwithgoodnarrative.eth21d ago10K WHUF“Founder is kool”and 121 more“Transparent Founder Driving Real Impact in Web3”Serpin stands out as a visionary founder who's deeply invested in improving the ethics and structure of the Web3 space. Through his work on Ethos, he has consistently demonstrated transparency, receptiveness to feedback, and a genuine commitment to building something of long-term value. Whether it's refining product features or hosting open discussions, Serpin shows up with clarity, consistency, and purpose.
PRISONΞR · 1541· 1y ago74
PRISONΞR · 1541· 1y ago74“Building in a Bear”Serpin is certainly an invaluable part of this ecosystem, his help in the discord has been invaluable!
Piffington 🤙 · 1335· 1y ago74
Piffington 🤙 · 1335· 1y ago74“just joined ethos, already seeing the impact”recently got in ethos ecosystem and serpin's name already everywhere. feels like he’s the kinda founder that doesn’t just build product but builds culture too.
zianovich · 1050· 1y ago73
zianovich · 1050· 1y ago73“Serious Builder”Works hard and constantly, always listens to advice and suggestions from the community. Has no time or inclination to talk nonsense.
Redsnow_y · 1446· 1y ago73
Redsnow_y · 1446· 1y ago73“OG Punk/Founder with Good takes”Not only does he run a capital which means that he must have some sense of what the market is like. But besides of being the owner of the platform could say that he is here for the best interest for the growth of the platform and its scalability. He and the other punks on hoodie punks space had good takes on the controversial takes on a social fi platform like his and gave valuable input on both sides of the spectrum. Along side that is very active with his community in the sense of keeping up with community but answering in a collective/accurate way as possible.
0xMistBlade 🗡️ · 1488· 1y ago73
0xMistBlade 🗡️ · 1488· 1y ago73“A force for good”What Serpin is building is already changing the landscape of web3 for the better. But there are so many amazing benefits to come to the space as this thing grows out. Despite his busy schedule, we had the pleasure of welcoming Serpin into our community today for a presentation and AMA, and to hear him speak about Ethos. He came across as incredibly smart and genuine with the patience to answer every question thrown at him. Serpin is determined to improve the future of web3, one block at a time!
Ashley Best 🏝 · 1508· 1y ago73
Ashley Best 🏝 · 1508· 1y ago73“Don't know the person but impressed by the work”I don;t know much about Serpin Taxt the person but I know that he's is the CEO/founder for Ethos Network and I like what he is trying to achieve with Ethos. With SocialFi/InfoFi looking to be the next horizon in crypto, it is worth exploring how a social credibility scoring system would work in practice.
Slim · 1313· 1y ago · neutral832
Slim · 1313· 1y ago · neutral832“The man behind it all. Great guy with great mission to push the space forward.”
JakeAndBake · 1655· 1y ago72
JakeAndBake · 1655· 1y ago72“Genuine, respectable dude”I have interacted with Serpin first hand, after asking if there was any opportunities for communities to receive invitations to ethos while there were no invites being distributed and Serpin was fast to respond in the server, something which he does not have to do, showing he is a very active founder and cares a lot for his product. We discussed in DM's and he came and gave a very good AMA and explanation of ethos to our community, there after giving a lot of invites. All around a very sound, respectful person who is always looking to do the best for ethos.
nobody 🪑 · 1640· 1y ago71
nobody 🪑 · 1640· 1y ago71“Have only known Serpin after joining Ethos. He handles user feedback quick and well.”Have not knowns serpin before coming into the fold of ethos. Have interacted with him for as a user, and the interaction has been insightful. Committed to the product that he is building. Outside of that, a firm opinion remains to be seen of the person
Zumbah · 1290· 1y ago · neutral71
Zumbah · 1290· 1y ago · neutral71“Genuine Reputation”Serpin Taxt is building something special - now more than ever Web3 needs to transact in reputation - filtering out the bad actors and lifting up the good. Ethos can bring transparency to reputation and so much more - so excited to see reputation matter again in crypto - on chain for all to see!
ShaggyOnEth · 1483· 1y ago71
ShaggyOnEth · 1483· 1y ago71