Kevin He
@0xkevinhe
Followers
36K
Following
640
Media
23
Statuses
390
Co-founder of @BitlayerLabs, building Bitcoin Layer2. Ex web3 tech head @HuobiGlobal.
Central Region, Singapore
Joined October 2007
BitVM introduces on-chain verification capabilities to Bitcoin without requiring any soft forks or hard forks, undoubtedly making it a groundbreaking project.
7
42
85
WBTC: It’s Time to Upgrade Your Technical Solutions!. Author: Kevin He, Cofounder@BitlayerLabs. Background.Recently, there has been widespread community discussion and concern regarding the transfer of control over the WBTC project(. The author has.
BitGo is pleased to announce the move of its WBTC business to the world’s first multi-jurisdictional and multi-institutional custody via a unique partnership and joint-venture with BiT Global. This upgrade will occur 60 days from today with no disruption or interruptions to
20
32
223
自从开始参与比特币生态的构建开始，关于比特币升级的话题就不绝于耳，例如：.1. 近期的 covenant wiki 页面 .2. 11 月的 opnext 会议 3. 10 月 tabconf 会议 .
2
138
109
Thanks for the creative work of the research team, RFC.
📖 Whitepaper 📖. "Bitlayer: A Computational Layer Architecture Based on the BitVM Paradigm". The future of Bitcoin is here. 🔗 Our seminal whitepaper documentation:. 👥 The Bitlayer Research Group
4
27
75
In this bitcoin+zk field since last year, really excited to see the new progress that make about zk exploring in bitcoin, whatever the impl is, i think is great inspiration to bring attention back to bitcoin tech itself, it make things so cool again. Technically speaking, before
2
10
39
Featured: Bitcoin Next, Singapore A hardcore pure tech workshop covering BitVM, OP_CAT, Bitcoin-ZK and related topics. Presented by top builders of Bitcoin ecosystem.
4
170
40
@BitlayerLabs will match the 0.05 BTC bounty for a successful native implementation of sha256 in native Bitcoin Script. To summarize: .Inputs: Top of stack contains data bytes to be hashed. Outputs: Put the sha256 hash on to the stack.
We will match the 0.05 BTC bounty for a successful native implementation of sha256 in native Bitcoin Script. To summarize: .Inputs: Top of stack contains data bytes to be hashed. Outputs: Put the sha256 hash on to the stack.
1
16
29
Since I began building in the Bitcoin ecosystem, discussions about Bitcoin upgrades have been constant. For instance: .1. The recent covenant wiki page(). 2. The OpNext( conference in November. 3. The.
3
11
32
@tmel0211 @VitalikButerin 比较赞同见解。. 作为17年加入行业的公链从业者，感谢以太坊给了饭碗，同时我也认为以太坊的确需要复盘当前状况。. 我认为问题的根源，在于以太坊领导层思想和工作脱离群众，脱离市场。在群众无法强烈感知到的方向上努力，最终被群众所诟病。.
7
6
31
很棒的访谈，Jan 是中文圈少有的长期在 UTXO 价值体系下持续的工作的专家，nervos 也是有很多原创技术的项目。.为了方便大家快速阅读，@Bitvm_cn 做了一个快速摘要，可能会有部分错漏，欢迎指出。. Q：介绍比特币 Layer2 历史沿革.lightning network 本身的 c 端用户不友好，但是对于 b.
这次和@busyforking 聊天有两句话让我很受触动，一句是“如果每次都是土匪赢，我们现在应该还在原始社会”，另一句是“人类的进��恰恰是因为少数的达到理想结果的case”。如果你也这么想，祝我们都好运。
6
8
28
Bitlayer——基于BitVM的BTC L2，顶级团队，顶级资方，有若干研发空缺：. 协议研究员（zk/zkevm/zkvm/密码学）.区块链工程师（以太坊链系统）.合约工程师（solidity/rust）.区块链后端工程师（Java/golang）. JD和申请：
7
7
23
Nov 13th, Bitlayer Bitcoin Next 2nd Edition event will be held in Bangkok Impact Arena. Let's talk about the next Bitcoin upgrade and BTCFi.
2
9
17
The deep divers all know the some open issues in Bitvm* practical implementation:. 1. presign setup.2. script size, cost issues.3. incentives for specific roles in open network.4. protocol design for application scenario beyond bridge. It's better to open talks about this topics
1
4
19
Telegram Mini App interface is another web browser that is mobile friendly. Let's build Bitlayer DApp to access the 1b TG users.
1
10
19
@VitalikButerin @yugacohler We should combine MPC with smart contract wallet:.1) There are inherent disadvantages of smart contract wallets: poor universality, high cost, immaturity, etc. 2) Advantages of the MPC scheme: low cost, strong universality, etc. 3) Practical application scenarios: ordinary users,.
2
12
15
On BTCFi we focus!.
Exciting news! The winners of Bitlayer's first Booster Grants Program are here!. Huge congrats to RollDex @Rolldex_io for securing the top $1M grant, alongside @DesynLab, @jaspervault, @DeAgentAI, and @uxuycom!. Developers, don’t miss your chance—apply for term 2 by October 30!
2
3
15
An informative article written by our researcher Andrew, about the new space OP_CAT will brings to the Bitcoin. OP_CAT: A Big Step towards Bitcoin Contracts, From Vault to General Computing
2
4
13
It's been an amazing journey along this way building @BitlayerLabs, trying to build something new in Bitcoin Ecosystem. Thanks for all the builders/users/investors/partners, special thanks to my dear co-founder @CharlieHusats and excellent Bitlayer team. 2025, LFG .
2
1
12
The missing Experiment of BitVM White Paper. [Article](. [Repo](. @robin_linus @super_testnet @BitcoinMagazine @BobBodily @MohamedFFouda.
3
5
12
Binus is fun.
In continuation of our previous research on STARK, the Bitlayer research team has conducted a deep dive on the Binius STARK proof system. Our findings are as follows:. 1⃣Previous STARK systems (252, 64, 32-bit) improved the encoding process yet continued to waste space. Binius
0
3
10
We are delighted to have the support of Franklin Templeton. Let us join hands and work together in the institutional market to make trillion-dollar Bitcoin a yield-bearing asset in a trustless and programmable environment.
"ETF issuer Franklin Templeton leads $11 million Series A into Bitlayer in bid to scale Bitcoin network".
1
0
11
总得来讲，你对 BTC 持币用户的分析不准确，对 BTC 领域最新技术（例如BitVM）也不了解。. 整体回答一下：. 首先，我们要搞清楚链上资管的最大优势是什么：自托管 + 低 or 无 对手方风险。.谁说中心化机构就不会被这种优势吸引？. 第二，咱们再看持币人分析：.
咋说呢大兄弟，有没有一种可能是我很早就看懂了，所以在我作为investor的生涯里我一个BTC生态的都没有投？. 1. 没有理解比特币作为一种资产的延展：.你说的btc作为一种资产有的那几样资管需求没有毛病，但是这跟L2有什么关系？.
2
3
11
来自 stacks 创始人的迪拜Satoshi Round Table快速思考：. 昨天的比特币L2（第二层）会议是我在这里见过的最大的一次会议。人满为患，有5个比特币L2项目在场。. 今天，关于比特币L2、BitVM、锚定安全、比特币DeFi等正在进行多个并行会议。.
Quick thoughts from Satoshi Round Table in Dubai:. - The Bitcoin L2 session yesterday was the largest session I’ve seen here. Packed and 5 Bitcoin L2 projects there. - Today, multiple parallel sessions going on about Bitcoin L2s, BitVM, peg security, Bitcoin Defi etc. - BitVM.
2
1
10
Thanks for all the support along this amazing journey, and the best is to come.
"Bitlayer Labs, the developer of a Bitcoin Layer 2 network, has raised $9 million in a Series A extension funding round, just three months after its $11 million Series A.". "The new round was led by Polychain Capital and co-led by Franklin Templeton.".
0
2
11
Introduce a fast finality rollup without ZKEVM, comments are welcome.
4
5
9
@shanshan521 理论上，layer2 是相对于 layer1 的扩展，任何对于 layer1 的功能/性能/安全性等的扩展，都可以囊括到 layer2 里面。. 在生态的早期，鼓励百花齐放/充分表达的同时，社区的确也需要一些客观公正/充分共识的衡量标准来做分类/讨论功能/讨论安全性等。. 这里也可以提一些标准，来抛砖引玉：. 分类标准：.
5
0
7
@thecryptoskanda 回复这个推（的答案，可以部分适用到这里。. 首先声明，以下回复，利益相关（因为我就是 BTC L2 的开发者）。整体上，个人认为题主对于围绕比特币资产的业务需求缺乏系统的理解，以及比特币 L2 核心要解决的问题/方案/落地，缺乏足够的调研，导致会有上述的言论。. 例如：.1.
比特币生态的困。. 最近才知道基金那边，之前出手的几个比特币生态项目，估值都在 1 亿、3 亿刀，要是不问，谁也不提这事，真的是大无语。。. 但回过头看，上半年 FOMO 那会，每个人都觉得比特币生态，会像以太坊那样，是趋势和未来，所有以太坊上实现的，都会在比特币上再实现。.
2
1
10
We got a huge progress during last month.
🎉The first Bitlayer Mining Gala has officially concluded! . 🍀 $450M+ TVL, Congrats to the Top 5 fastest growing projects : @avalonfinance_, @Pell_Network @bitCow_AMM, @bitsmiley_labs & @enzoFinance_. 🍀 Total Event Followers: 303K.🍀Avg. User Addresses per Project: +15K
0
0
8
顶级团队，顶级资方，BTC L2 基础设施项目，求【运营】、【开发者关系】方面人才，欢迎自荐推荐，附简历， tg：kevinhe0x. JD 详情：
2
1
7
从标准探讨，产品开发，项目分析，产品打磨，历时数月。旨在为社区提供一个能有效分析不同BTC Layer2现状和愿景的工具。这些标准也成为了@BitlayerLabs 项目的要构建的L2的基础。.
快看这里：比特币生态首个真正意义的风险评估与可视化网站，今天发布了！. 网站链接： BTCEden 由 极客web3和 @Bitvm_cn 联合建立，其灵感来自 @l2beat ，但为了更好地服务比特币生态系统而进行了改进。
3
0
8
Summary of Solution Comparisons. A horizontal comparison of the various technical solutions mentioned above reveals that solutions based on Bitcoin validation capabilities (validation) perform better in terms of trustlessness in both directions. Conclusion. The emergence of WBTC
0
1
5
做了一个简单的 action&blink 的调研，结论：. 本质是定义了一套区块链的应用层协议，通过浏览器插件的渲染能力，嵌入到各类 Web2 应用中，降低用户与链交互的门槛。. 跟 干的事情类似，浏览器插件的要求会出现「鸡生蛋，蛋生鸡」的问题。.
0
2
8
好文章，大部分的观点都认同，部分有不同见解：.1）CKBTC 依赖一个安全模型和编程模型并没有得到广泛共识的生态（ICP）的安全性，无法评价其安全性。.2）主权 rollup（且不论这个流派是否有足够的共识）用在比特币上，交易的及时性问题不好解决，可能不是很好的方案。. 最后：.
3
2
6
happy to talk.
❤️🔥比特币生态的未来：符文协议、Layer-2技术与大规模应用. 💡今晚8点，让我们一同畅聊，比特币生态的下一个爆发点是什么？. 点击预约👉主持：@XandiHTX.嘉宾：@0xkevinhe、@slothnvivi、@baiyu2140、@BeeGeeEth、@0XCLman
1
0
7
Revealing Bitlayer V2, stay tuned, open source and testnet on the way!.
1/9 .Bitlayer V2, a major upgrade to Bitlayer's Layer 2 infrastructure, is coming soon. As a Bitcoin native rollup, Bitlayer V2 will supersede the current sidechain design. Bitlayer V2 is our big move in pursuing Bitcoin-equivalent security and programmability beyond
0
0
7
@januszg_ @citrea_xyz @Strata_BTC @BotanixLabs @babylonlabs_io @ArchNtwrk Great summary!.And @BitlayerLabs team is also active in the join effort to build BitVM bridge:
0
2
7
The genesis article covers the rationale for this project and our solution to the issues, enjoy, let's make history on Bitcoin!.
2
0
3
Research article on Mulsig2, which is widely adopted in Bitcoin ecosystem.
Bitlayer is now officially backing BIP-327 MuSig2!. We found BIP-327 Musig2 very helpful, especially for Federation co-signing in our Bitcoin rollup protocol. We are also exploring its applications in multiple use cases including inscription, restaking, and digital asset custody.
0
0
6
Looking forward to.
🌟This special episode will be moderated by @changbinhe , the Senior Technical Director at @HuobiGlobal . He is experienced in launching 2 EVM-compatible chains, 1 standalone zk-rollup network, and multiple DApps with billions of TVL. Set reminder here👇:.
1
1
5
a brief for BitVM, how it works and progress.
@0xkevinhe, Co-Founder @BitlayerLabs touched on the principles and applications of BitVM at Hong Kong #Web3Festival 2024. Watch his keynote: #Web3 #Bitcoin #DigitalAssets #blockchain
1
1
6
顶级团队，顶级资方，BTC L2 基础设施方向，求「运营总监」/产品专家，欢迎推荐自荐，tg@kevinhe0x. 区块链产品专家/资深产品经理. 岗位职责. 负责区块链创新产品设计和相关产品规划；.制定产品规则、增长模型和产品KPI；.产品需求的全生命周期管理和分析；.
3
1
4
@BitlayerLabs We are delighted to have the support of Franklin Templeton. Let us join hands and work together in the institutional market to make trillion-dollar Bitcoin a yield-bearing asset in a trustless and programmable environment.
1
1
6
100% agreement. And the next question is, how to implement, especially the separation of settlement layer and da layer. @epolynya.
The blog posts I wrote were mostly in 2021, and mostly about rollups. But I'm sure you would have caught the subtext being social, technical and most crucially economic sustainability. I wish the industry would stop handwaving economic sustainability.
2
0
4
Bitcoin Next(, .Maybe the most hardcore Bitcoin tech workshop in this 2049. Have fun!
1
1
5
Love to share more progress about Bitlayer's work on BitVM.
0
0
5
happy to share.
Join us today 4:15p IST / 6:45p HKT for 🔶𝐍𝐚𝐤𝐚𝐦𝐨𝐭𝐨 𝐇𝐮𝐛: 𝐔𝐧𝐩𝐥𝐮𝐠𝐠𝐞𝐝: Bitcoin's Endgame Spaces deep dive chat with .@BitlayerLabs + @chain_risk:
0
0
5
Wish we can help the developers in all stages.
1/5 .🚀 We're thrilled to launch the Bitlayer Track Pack, a comprehensive development and security toolkit co-developed with community developers. Bitlayer Track Pack features three main modules: . - Boost Tools, . - Security, . - Operation Support. Aims to address common issues
1
0
4
Always be with a open mind, accept new things and new insight, be alert with stereotype, that's stay hungry, stay foolish, as Steve Jobs said.
Developer inverse quotient, and try to resolve every crisis and turn for a better solution. I actually enjoyed the difficulty, feedback etc when I was very young and I believe it has been consistently a catalyst for my personal growth so far @changbinhe @0x_atom_crypto.
1
0
2
Comparison of Trustless Levels. There are many dimensions to compare the business and technical models mentioned above. Below, the author will compare the levels of trustlessness from the perspectives of wrapping and unwrapping. Non-Trustless. A typical example is the current
1
1
4
关于【模块化区块链】叙事：.考古：以太坊跨分片通讯遇到瓶颈，走上了 layer2（rollup centric）的扩容的路线，自此多层分离/模块化组合的开始进入主流讨论话题。模块化是唯一能实现持续有效扩容的手段。.发展：模块化在以太坊社区兴起，由 Celestia 等项目鼓吹，随着以太坊 layer2.
2
1
3
Very excited to hear this news, and love to work together to expanding STARKs and Cairo to Bitcoin ecosystem!.
Bitcoin's biggest challenge is scalability. StarkWare has a vision to change that. The concept of STARK scaling for blockchains was first introduced by @EliBenSasson at a Bitcoin conference in early 2013. It's now time to scale Bitcoin with ZK-STARK, making it more accessible
0
0
4
Plan a idea of something in others head, and keep the thing in your pocket. 所谓财富，就是你把一个东西的 idea 植入别人脑袋，但是那个东西的大部分都留在自己口袋。. Donald Trump Bitcoin Conference Keynote via @YouTube.
0
0
4
SINOHOPE钟博士和业界各位密码学专家讨论得出bitforge问题的新方案，感谢同行给出的宝贵意见！. SINOHOPE-一站式数字资产托管平台
0
0
4
后续：执行层/结算层/DA 层各自将会有以太坊官方套件的竟品出现，比拼的无非就是价格（所谓安全性）。.将来：合久必分，分久必合。欠下的技术债早晚都得还，多链割裂已经让开发者和用户苦不堪言，这也是市场机会。.
0
1
2
为什么一定会存在繁荣的比特币L2：.1）XRC-20资产协议成为共识，打破了「比特币难以发行资产」的固有观念，资产将繁荣.2）资产繁荣必将催生应用需求（兑换/借贷/staking 等）.3）BTC 的链的特性（UTXO/贵/慢）使得它比以太坊更急需L2来承载应用需求.4）以太坊 L2.
《BMAN：比特币，王侯将相，宁有种乎？》. 今天是2024年1月9日，比特币ETF即将通过的前夜，这个夜晚过后可能是一个新的黎明。比特币作为挑战者登陆各大传统金融机构ETF，意味着新神登上旧神的神坛。那么这意味着什么？对于我们有什么机会？. 一、新神登基，旧神黄昏
0
0
3
Another innovation of Bitlayer:OP-DLC.
BitVM Bridge and OP-DLC（part1）: Next Generation of Bitcoin Layer2 Bridges. Authors:.@Nickqiaoo & @faustliu1997 . Bitlayer introduced OP-DLC to address BitVM bridge shortcomings. It's highly recommended as a key reference on the BitVM bridge.
0
0
3
Bitlayer is build the STARK verification ability on Bitcoin, without OP_CAT, which will enable us to build native Bitcoin Layer 2. @StarkWareLtd @EliBenSasson.
1) Bitlayer research team is proud to announce our latest breakthrough in ZK proof verification on Bitcoin - a new FRI gadget that is not only straightforward but also Bitcoin-friendly. This thread gives a brief introduction to the basic ideas:.- Why STARK and nothing else.- Key
1
0
3
必须要转发扩散，感同身受！.
读博搞学术真的很苦。搞学术并不是什么神圣高贵的事情，和投资一样，只是一份工作。.
1
1
3
Event Review. Involved Parties. WBTC (.WBTC has wrapped over 150K BTC (worth over $9B USD) and displays proof of reserve on its website. Bitgo (Controller of WBTC).Announced that control of the WBTC project.
BitGo is pleased to announce the move of its WBTC business to the world’s first multi-jurisdictional and multi-institutional custody via a unique partnership and joint-venture with BiT Global. This upgrade will occur 60 days from today with no disruption or interruptions to
1
1
3
【MPC+AA 是 Crypto 钱包 10 亿级用户 Mass Adoption 必经之路】. 技术是手段，满足和超越用户需求是目的，多解决一些用户问题，少谈些技术理念和主义，才是大规模应用的前提和基础。@New_Huo_Tech 通过本文将重点讨论用户真实需求：场景/痛点/方案/价值等，速览阅读。.
0
1
3
Revealing Bitlayer V2, stay tuned, open source and testnet on the way!.
9/9.Bitlayer V2 represents a monumental leap forward in Bitcoin scaling technology. It opens new horizons for developers and users alike, fostering innovation and expanding what's possible on the Bitcoin network. We invite you to explore Bitlayer V2 and contribute to the.
0
1
3
@HouseofYogiX BitVM would be month ahead. Putting tbtc and ren together here to explain「one way trustless」，and yes they do have different implementing models: .
0
1
2
加密反思潮，这篇有数据/有模型/有观点。.让加密回归生意本质：为用户创造价值，从而获取价值企业价值。.CMO很有趣，报名地址这里：
BeWater Research｜回归增长驱动：VC 币如何走出叙事主义的困兽之斗？ . 与曾经神坛地位相比，2024 年 VC 币大败局已成定数。高 FDV、低流通、让韭菜接盘似乎是 VC 币的代名词。 . 那么「VC 币崩溃」的本质原因是什么？「VC 币效应」对加密市场会产生什么样的宏观影响？VC 币招人恨，但 VC.
0
1
3
A brief of Bitlayer's work on BitVM.
1/ This week Bitlayer contributed a manual SNARK verifier chunker to BitVM open source, which we believe will fill in the last missing piece of a complete BitVM implementation. Next, we are going to build a BTC bridge with an honest-minority trust assumption, based on BitVM open
0
1
3
@dntse Totally agree about the importance of the introspection, and it's one of the candidates of next softfork. One thing like to dive in, would you like to explain why introspection is essential in a bridge?.
3
0
3
@0xkaka_ETH @lightning @Stacks @citrea_xyz @fiamma_labs FYI.Bitlayer is also actively building BitVM.
0
0
3
bitlayer is expanding Ethereum's tech and research to bitcoin eco.
Recap of an incredible session at ETH Japan where our Head of DevRel, @allenjosephaj, discussed Leveraging Bitcoin Security in Ethereum dApps! . Up next, we're co-hosting the ConsenSys Builders Night—don’t miss out! Shouts to hosts @Consensys. 📍 Tokyo.🗓️ August 24th .⏰ 5 PM -
0
0
3
thanks for the supports, let's make history on bitcoin.
1) We’re very proud to announce the closing of Bitlayer Labs' $5M seed funding round led by @hiFramework and @ABCDELabs. This is a monumental day for Bitlayer.
2
0
3
Thanks for the great support from ABCDE, we are so proud to join the family!.
We are extremely proud to co-lead @BitLayerLabs. We believe Bitlayer's ecosystem will undoubtedly bring a new paradigm and direction to the #Bitcoin ecosystem. Its mainnet launch is scheduled for April 5th. @CharlieHusats & @0xkevinhe, co-founders of @BitLayerLabs, will be.
2
0
3
can be a good way to learn.
Web3学习的途径除了参加space、看研报以外，听播客也是一种很好的获取优质内容的方式，BitVM中文社区汇总了中英文的优质播客频道，希望和大家一起学习🫰🫰🫰. 欢迎大家留言下你们常听的web3播客，一起开扩展Web3播客优质汇总集合.
0
0
3
0
0
3