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Sport.funProfile· Exemplary@serpinxbtOn Ethos
Serpin Taxt
2,004 reviews, 92% of them positive; 152.3K WHUF vouched for them by 113 people.92% positive · 2,004 reviews· 152.3K WHUF vouched· Influence factor 328, above 63% of accountsThe record
From 719 activities · Mar 2026Serpin is the founder and CEO of Ethos, an on-chain reputation protocol addressing a critical gap in Web3 trust and credibility. A 12-year product leader with experience at Atlassian, HouseCallPro, and as an early investor at 0x5f Capital, he brings deep expertise in fraud prevention, identity verification, and high-growth product scaling. Known for relentless focus on product quality, transparency, and community engagement, Serpin actively hosts verification sessions, vibe coding streams, and spaces while maintaining hands-on involvement in slashing bad actors and building systems that reward genuine contribution over manipulation. The community consistently describes him as a visionary builder who prioritizes doing things the right way over chasing hype, with particular respect for his frank communication, willingness to take feedback, and unwavering commitment to making Web3 more credible and human-centered.
What people say
Received · 2KGiven · 1KVouched · 113 people · 152.3K WHUF at stakeAll vouches ›
1698sellhalfandholdthreedaysonacoinwithgoodnarrative.eth24d ago10K WHUF“Founder is kool”
and 110 more
1698sellhalfandholdthreedaysonacoinwithgoodnarrative.eth24d ago10K WHUF“Founder is kool”and 110 more“Founder with a mission”I had the chance to co-host a stream with @moneydad and serpin last week but due to holidays i could not participate. He is a true leader and has a strong vision. That makes him reputable. I dont always agree with his opinions but at least he is honest and transparant. He has been building something unique in this space: the onchain LinkedIn I am confident he will expand the ecosystem with more ad-ons. Keep it up fam!
𝗗𝗨𝗗𝗘🎧 (builders arc) · 1347· 1y ago29
𝗗𝗨𝗗𝗘🎧 (builders arc) · 1347· 1y ago29“One of the best and ethical founders i have met so far”I have interacted with Serpin good few times in ethos discord. Never saw him talk (at any time) anything less than perfection. Very much focussed on ethics or you may say, doing the things the right way. Open to hear suggestions. Not arrogant (you may say logic driven). Probably one of the good founders in this space (founder of this cool app: Ethos)!
Crypto Degen · 1324· 1y ago29
Crypto Degen · 1324· 1y ago29“Best founder”Serpin Taxt is an exceptional founder whose vision and leadership have been instrumental in shaping Ethos into what it is today. His deep understanding of blockchain technology and commitment to building a strong, supportive community set him apart. Serpin’s ability to inspire and drive innovation continues to push Ethos forward, making a real impact in the Web3 ecosystem.
Privaty · 1362· 1y ago29
Privaty · 1362· 1y ago29“Ethos Visionary”Thanks to Serpin and Ethos, decentralized reputation is becoming a real solution, not just a concept. it’s clear he’s building something that could transform how we earn and show trust online.
Sarwar 🪑🍌 · 1398· 1y ago29
Sarwar 🪑🍌 · 1398· 1y ago29“constructing the future”Serpin is a trailblazing founder who dives headfirst into the fray, embracing critique with the grace of a seasoned fencer and sparking lively banter in community forums like a digital Socrates. Ethos is nothing short of a social Swiss Army knife—whether you’re sizing up projects, forging ironclad connections, hunting for top-tier talent, or polishing your builder’s badge for all to admire. After a whirl with the MVP, I’m thoroughly smitten and tossing out a hearty endorsement with a wink join the party!
oraclemora ✳️ 🌊 · 1292· 1y ago29
oraclemora ✳️ 🌊 · 1292· 1y ago29“One of the real ones in the space”was out here when gas was 5 gwei and nobody cared about L2s. Knows the game inside out and doesn’t chase clout — just pure value
Crypto Genie · 1869· 1y ago29
Crypto Genie · 1869· 1y ago29“Brain behind Ethos”Serpin Taxt is the brain behind Ethos, build on it for years now. Coming up with the idea and actually following through with building this against all odds in a space that rewards shortterm thinking and is full of scammers and grifters, is something to admire for many other builders out there. Hope he succeeds and Ethos becomes the main hub for on-chain reputability and a source of trust.
checker4e · 1399· 1y ago29
checker4e · 1399· 1y ago29“Ethos CEO”Serpin is a good builder. He does his best for the ethos. Discord also responds quickly to any questions you have and helps you in an understandable way. I really appreciate this helpful aspect.
seKo.S0L · 1271· 1y ago29
seKo.S0L · 1271· 1y ago29“很优秀的CEO”实话实说我带了很多社区也参与了很多项目，但是机会很少看到有创始人愿意长时间跟社区保持互动并且耐心解答的，但是serpin是这样的人！真正的重视社区，了解社区并且对所有人的意见都保持尊重.我喜欢这样的ceo
YeFan 叶凡 🪑 · 1174· 1y ago29
YeFan 叶凡 🪑 · 1174· 1y ago29“Thank You Serp for all you do.. keep doing what you do ... You are special bro”
JyteCeo · 989· 1y ago29
JyteCeo · 989· 1y ago29“the man, the myth, the legend”ethos dad, very active in discord and the most vouched human on ethos. i don't think i need to say anything more kek
urahara · 1594· 1y ago29
urahara · 1594· 1y ago29“Trusted member of the Web3 community”The creation of Ethos was a great idea to offset many of the initiatives that promised to build blockchain social communities of integrity, but fell victim to exploitative economics, or undemocratic processes. Having interacted with him personally via a support ticket, I found Serpin to be both polite and diligent when dealing with a relatively trivial technical matter on the site. Happy to review him positively.
Yorks · 1362· 1y ago29
Yorks · 1362· 1y ago29