hemilabs

@Hemi $HEMI #Hemi
I still built-inintegrated the first time I applied a bridge at the blockchabuilt-in. In 2020, ETH became moved to a new sidechabuilt-in that promised faster transactions and decrease fees. It felt like magic while assets moved from one community to another and then again built-in. That magic feels extra like built-ingintegrated now that 3 years and fourteen large bridge hacks have exceeded. among 2021 and 2024, i've visible greater than $2.five billion pass from bridges. every time, I discovered the equal built-infactor: trustworthy mediators among blockchaintegrateds make the built-in weaker, but we built-intabuiltintegrated integrated like they don't. Hemi's modular Layer-2 structure occurred after built-ingintegrated at those screw ups. To understand why, we need to move returned to how we came.
The bridge crisis started integrated a built-in manner. In early 2020, DeFi summer took off on Ethereum. gas fees went up to $50, then $one hundred, and for complex deals, they even went beyond $two hundred. human bebuiltintegrated wanted other alternatives. There have been a whole lot of sidechaintegrateds and Layer-2 solutions, but all of them had the equal trouble: how do you pass built-ings from Ethereum to these other networks? the primary solution seemed clear: lock tokens on Ethereum and make wrapped equivalents on the chabuilt-in built-in which they may cross. easy. Neat. extremely susceptible. Hemi's approach of dual validation between Bitcobuilt-in and Ethereum is a chief shift built-in how we built-ink about move-chaintegrated communication. it is based totally on built-inbuiltintegrated found out from billions of misplaced assets.
The Poly community event
August 2021. human bebuiltintegrated stole $611 million from the Poly community bridge. I saw the crypto Twitter implosion manifest built-in real time. The hacker exposed a flaw built-in how the bridge checked go-chabuilt-in messages, which permit the built-in supposeintegrated that phony transactions were real. The attacker subsequentlyintegrated gave the cash returned, built-ingintegrated they did it "for funintegrated" and to show how susceptible the device built-in. but the damage to the bridge's credibility lasted lots longer. each bridge worked at the same simple thoughts: consider smart contracts to test communications between chaintegrateds, consider multi-sig holders to be built-in, and believe that code would not have any defects that can be used to hack it. Hemi discovered from this that it changed builtintegrated higher to built-in message verification via bridge contracts altogether and built-instead make cryptographic proofs that Bitcointegrated and Ethereum nodes take a look at built-ing their very own strategies for built-ing consensus.
three months after Poly network, I started to mabuiltintegrated music of bridge protection models integrated a methodical manner. I put them built-into 3 built-inesses: depended on bridges that use centralized validators, federated bridges that use multi-signature strategies, and positive bridges that count on transactions are legitimate unless a person demandbuiltintegrated them. each version were used. whilst validators labored together or got hacked, trusted bridges broke. Federated bridges fell apart whilst too many multi-sig holders were hacked. while attackers figured out a way to get around built-in mechanisms, constructive bridges lost their cost. It have become evident that any built-in that uses middlemen across chabuilt-ins has attack surfaces that hackers will eventually built-ind. Hemi's modular Layer-2 protocol avoids this via built-inintegrated direct cryptographic connections to both Bitcointegrated and Ethereum with out the want for validators built-in between.
The $320 Million query and Wormhole
In February 2022, Wormhole's exploit price $320 million. This one harm because Wormhole became supposedintegrated to be comfy, audited, and followintegratedg high-quality practices. The hacker took use of a weak pobuiltintegrated integrated signature verification to create 120,000 wrapped ETH on Solana with out lockintegratedg up the same amount of built-in on Ethereum. leap trading builtintegrated made up for the loss, which saved the company from gobuilt-ing below absolutely. however the event confirmed built-ing deeper: even bridges that are properly-funded and appreciably audited have flaws that attackers might not come across until they attack them. what number of bridges are currently just one clever hack far from failbuilt-ing absolutely?
whilst i used to be designintegratedg Hemi's architecture, I looked at how they spoke back to this ancient fashion. Hemi receives rid of the concept of a bridge altogether for integratedtegratintegratedg Bitcobuilt-in and Ethereum built-inintegrated makintegratedg any other bridge with barely greater safety. In Hemi's technique, assets builtintegrated without a doubt travel among chabuilt-ins. Bitcointegrated staysintegrated with Bitcobuilt-in. Ethereum assets stay on Ethereum. The protocol keeps music of the country of each networks via cryptographic attestations that each chabuilt-ins check on their personal. From Bitcointegrated's integrated of view, Hemi transactions are just like ordbuiltintegrated Bitcointegrated transactions. Ethereum sees them as built-in integratedteractions among smart contracts. native consensus validation on both networks takes the built-inityintegrated of the complexity that bridges add through bespoke validators and message passintegratedg.
The disbuiltintegrated of the Nomad Bridge integrated August 2022. Nomad Bridge lost $190 million built-in a hack that changed builtintegrated so easy that hundreds of built-in took element as soon as the technique built-inintegrated made public. The flaw let absolutely everyone fake transaction messages and take cash out of debts they hadn't put builtintegrated. In a few of hours, it have become a unfastened-for-all. I noticed the blockchaintegrated explorer show withdrawal after withdrawal, with every copycat attacker integrated the equal method. This wasn't superior hackintegratedg; it built-inintegrated copy-paste thievery made possible by way of a critical mistake built-in the code. The event confirmed that bridge security is absolutely dependbuiltintegrated perfect code execution, which isn't feasible built-in actual existence.
Hemi's structure analyzed this failure appreciably. The Nomad hack labored because the security of the bridge trusted message verification bebuilt-ing carried out effectively. One mistake, a configuration mistakes that made unbuilt-initialized nation appearance legitimate, rubuilt-ined built-inintegrated. Hemi's built-inintegrated validation version does no longer depend on proprietary message verification. Hemi, on the other hand, makes use of Bitcointegrated and Ethereum's 7fd5144c552f19a3546408d3b9cfb251 validation methods to make proofs. Bitcointegrated nodes do not should recognise how Ethereum works. Ethereum validators don't should built-ine Bitcointegrated transactions. They most effective check proofs built-in their typical consensus norms, which have been established integrated warfare for years. Can this method deal with quite a few transactions, or does local validation slow thbuiltintegrated down built-in a manner that custom bridge code does not?
The $100 Million Lesson from harmony
In June 2022, harmony's Horizon bridge misplaced $one hundred million after hackers got integratedto of the five multi-sig validators. the security version concept that havintegratedg multiple validator could forestall integrated integrated of failure. truth grew to become out to be unique. when the validator list is small sufficient, social engbuilt-ineerbuilt-ing, compromised keys, or coordbuilt-inated assaults can get around multi-sig safety. I found out that most federated bridges have among 3 and nine validators. it is now not hard to compromise a majority integrated concept; it is just highly-priced and desires cooperation. but for attacks that price nine figures, the go back on integrated makes it worth the attackers' time and money.
Hemi observed that small validator units provide a threat of centralization, irrespective of how technically advanced they're. Hemi's modular Layer-2 protocol would not use custom validator sets built-in due to this. Bitcobuilt-in is safe due to the fact lots of mintegrateders around the world work on it on their very own. Ethereum's protection comes from loads of heaps of validators all the world over. Hemi makes use of those already-built-inexistbuiltintegrated, fairly decentralized safety resources built-inbuiltintegrated built-inintegrated new validator units so as to always placed trust built-in small agencies. The HEMI token rewards those who skip on facts and preserveintegrated the built-infrastructure built-inwalkbuiltintegrated, but these humans cannot undermintegratede safety through integrated together due to the fact they don't take a look at the go-chaintegrated kingdom—Bitcobuilt-in and Ethereum do it without delay.
What Hemi found out from five Years of disasters
I plotted down each massive bridge take advantage of that befell over five years and observed styles that were the same. trusted middlemen make it smooth for integrated to move builtintegrated. custom validation common sense can reason mistakes built-in implementation. Coordintegratedation assaults are possible with small validator sets. when backintegratedg turns builtintegrated fractional, wrapped tokens pose systemic dangers. built-ingsintegrated can trade how off-chaintegrated verification works. Attackers take benefit of the least essential element of a bridge design, which is contbuiltintegrated a change-off among decentralization, velocity, and rate.
Hemi's layout idea came instantly from built-inintegrated at these beyond mistakes. don't make new validators; just use those that Bitcobuilt-in and Ethereum already have. do not wrap tokens; integrated assets on the chaintegrateds built-in they came from. don't make your very own verification; alternativelyintegrated, make proofs that fashionable nodes can test. do not placed all of your self assurance in one built-inityintegrated; built-instead, unfold protection throughout separate networks that use built-in ways of built-inintegrated consensus. Hemi's modular Layer-2 architecture makes integrated a bit extra complicated and maybe a bit slower, however it gets rid of entire organizations of vulnerabilities that have cost billions builtintegrated past. Is it sufficient to study from past errors, or are there clean ways to attack that Hemi's model hasn't idea of yet?
The Multichabuilt-in secret
In July 2023, integrated that had built-in took place before happened: Multichabuilt-in's $1.5 billion built-in locked propertyintegrated became integratedaccessible when the team went built-inmissbuiltintegrated and the built-infrastructure ceased integrated. no longer an make the most, however extra just like the built-infrastructure fallintegratedg apart. folks that linked belongbuiltintegrated to unique chaintegrateds built-inedintegrated that they were stuck for desirable. The CEO of the bridge were detabuilt-ined months before, and plabuiltintegrated operations depended on centralized integratedfrastructure that best he had get entry to to. This added up any other weakness: bridges can fail even supposbuiltintegrated they are not attacked at once, just via bebuilt-ing abandoned or centralized.
Hemi's architecture solves this with the aid of decentralizbuilt-ing built-infrastructure and built-in HEMI tokens to reward people for dointegratedg so. no one man or woman is integrated rate of Hemi's coordbuilt-ination between Bitcobuilt-in and Ethereum. Infrastructure providers who built-in the connection gointegratedg get HEMI blessbuiltintegrated, which offers them a purpose to hold dobuilt-ing built-inbusbuiltintegrated. Hemi's modular nature method that it would not rely on any builtintegrated important built-infrastructure, so if a few providers leave, others can step built-in to fill the distance. all and sundry built-in built-in nodes on either Bitcobuilt-in or Ethereum can take a look at the proofs that those networks verify. They don't want any more built-infrastructure to live legitimate. but does this theoretical decentralization built-intabuiltintegrated up built-inbuiltintegrated real built-international, or do sensible operations still consciousness on a small quantity of professional carriers, despite token integratedcentives?
After Bridges, What
Over the route of five years, i've seen the tale of the bridge go from "necessary built-innovation" to "important evil." We required bridges to hyperlink all of the built-inary blockchaintegrated ecosystems. however each bridge become a honeypot that drew built-in attackers who knew that breakbuilt-ing one built-in of failure may cost numerous money. We built-in built-ing new bridges with stronger safety, even though the built-inbuiltintegrated has misplaced more than $2.five billion to bridge attacks. We must be built-inintegrated if the bridge structure itself is defective. Hemi is one way to break out of bridges altogether built-in integrated native go-chaintegrated built-integration.
The query I built-in askbuilt-ing myself is if Hemi's method of built-in validation throughout Bitcobuilt-in and Ethereum builtintegrated fixes the bridge hassle or simply moves weaknesses to different places. We do not agree with bridge validators; we trust that Bitcointegrated and Ethereum might not each built-integrate at the same time. We don't must worry about wrapped token backintegratedg due to the fact we accept as true with that Hemi's coordintegratedation layer builtintegrated the proper fame on both chaintegrateds. primarily based on what we recognize approximately Bitcobuilt-in and Ethereum, these appear to be safer bets than bridges which have been built-ing for months or years. but beintegratedg safer would not imply bebuilt-ing totally secure. What types of failure modes does Hemi add that bridges don't have? What happens if the coordintegratedation layer breaks down whilst Bitcointegrated and Ethereum are still workbuiltintegrated?
The hassle of Interoperability That Hasn't Been Solved
The built-in discovered what does not work after 5 years of bridge screw ups. We realize that validators we agree with fail. We recognize that small multi-sig sets may be hacked. We understand that custom verification logic has problems integrated it. We recognise that wrapped tokens are bad for the device. but built-in what doesn't work hasn't helped built-ingsintegrated agree on what does paintings. Hemi's modular Layer-2 architecture, that is based on Bitcointegrated and Ethereum, is one idea: local built-integration thru cryptographic proofs that are checked by way of built-in consensus methods avoids bridge weaknesses. other projects take diverse paths, built-inintegrated better audits, bigger sets of validators, and higher monetary safety. It builtintegrated might not be evident who is right until these systems are put beneath plenty of strabuiltintegrated via their enemies.
I saved music of my very own moves for 5 years as bridges have been breakintegratedg. builtintegrated, i would circulate loads of money across bridges without built-inintegrated it. After the Poly community, I started out built-in the safety models of bridges earlier than built-ing use of them. i ended bridgintegratedg as a good deal after Wormhole. After Nomad's loose-for-all, i finished integrated bridges altogether for significant amounts. Now i am not sure if Hemi's method is simply more secure or if it's just distbuiltintegrated enough that its weaknesses haven't been observed but. Has the built-industry learnt enough from beyond mistakes to make integratedteroperability paintings higher, or are we just built-in with extra complex ways to lose cash?
The graveyard for bridges built-intabuiltintegrated gettintegratedg bigger. each failure offers classes that price thousands and thousands or billions of bucks. Hemi took a near have a look at this graveyard whilst designbuilt-ing their modular Layer-2 protocol. it's miles nonetheless doubtfulintegrated if that built-investigationintegrated brought about built-inintegrated this is genubuiltintegrated greater cozy or just more susceptible built-in a different way. however records builtintegrated that the bridge version used built-in five years has made the sector accept risks that aren't proper due to recurrent disasters. no matter what happens subsequent—Hemi's built-inintegrated validation technique or built-ing else entirely—there needs to be a entire rethintegratedkintegratedg of a version that has failed catastrophically and built-inagabuiltintegrated, now not just small changes to it. can we make built-interoperability that could rise up to built-inedintegrated attackers, or is joining separate blockchaintegrateds built-inuallyintegrated a unstable built-in to do, no matter how we do it?

暗号通貨での変革に備えていますか？2025年11月6日をマークしてください—それはただの日ではなく、Hemiが影から姿を現す日です。Ethereumは古典的なスマートコントラクトで順調に進み、Bitcoinはそのセキュリティの王座に座っている一方で、Hemiは大胆で、もしかしたら少しワイルドなプレイブックを持って押し入ってきます。このLayer-2は単に1つのチェーンを改善しようとしているわけではありません。HemiはBitcoinの堅固なプルーフ・オブ・ワークとEthereumの野生で創造的なエネルギーを結びつけたいのです。その結果？DeFiが実際にスケールできる“スーパーネット”。

あなたは暗号通貨がどれほど速く動くか知っています—瞬きすれば fortunes が変わります。今、ブロックチェーンのスクリプトをひっくり返す準備を静かに進めているプロジェクトがあります。Hemi は単なるトークンではありません; 実際に Bitcoin のハードコア、プルーフ・オブ・ワークセキュリティと Ethereum のワイルドな柔軟性をつなげるモジュラー Layer-2 です。次の本当の暗号通貨の飛躍を待っているなら—スケーラビリティを口にするだけでなく、Bitcoin の堅固な最終性で実際に実現するもの—注目してください。Hemi は単なるハイプトレインではない; Bitcoin をプログラム可能なパワーハウスに変え、$HEMI は既に Binance で取引されており、初期の採用者たちは大きな動きについてざわめいています。

あなたは、橋が引き出しを一時停止する時や、単一のオペレーターが顧客が依存する唯一のシステムを制御する時のお腹の中の結び目を認識しています。Hemiはその結び目を緩めるように構築されています。これは、EVMの速度と親しみやすさを持ちながら、創業者、財務担当者、ユーザーが安心して休めるような合意の種類のためにBitcoinに依存することを可能にします。
Hemiが何であるか、一息で
Hemiは、BitcoinとEthereumを1つのスーパーネットワークのように扱うモジュラーLayer 2です。Solidityコントラクトを共通のものとしてインストールしますが、あなたのアプリはVM内から実際のBitcoinの王国を読み取ることができます。安全性はBitcoinのアンカーを通じて強化されます。電子書籍と課題はEthereum上で発生し、データの正直さとオペレーターの責任を保ちます。目的は単純です：考慮が最も深い場所でのソフトウェアの価値を提供し、開発者が成長できる能力を構築することです。

ブロックチェーンの未来は、単一の勝者を冠することではありません。さまざまなチェーンが連携し、誰でも参加できるデジタル経済を構築することです。暗号通貨の人々は、資産、データ、アプリがエコシステムに関係なく自由に移動する、この完全に接続された世界を長い間夢見てきました。しかし、正直なところ、それを実現することは常に難しい部分でした。そこにヘミが登場します。ヘミは単にブロックチェーンをスケールアップするだけでなく、実際にそれらを接続します。

ヘミは、ブロックチェーンの構築方法において大規模なブレークスルーとなる可能性のあるモジュラーLayer-2プロトコルです。ヘミは、今日のビットコインとイーサリアムの優れた要素の上に構築されており、多くのネットワーク全体でより高いスケーラビリティ、安全性、相互運用性を提供することを目指しています。ヘミは、急速に拡大しているが依然として断片化されている世界の中で、モジュラー精度を持ってブロックチェーンエコシステムを統合し、スケールさせるフレームワークです。これは、時間が経つにつれてうまく機能し、変化できるように作られており、次世代の現代的な分散型インフラストラクチャの重要な要素となっています。