We're moving incredibly fast! But performance means nothing without security. Security is our top priority, and the team is now heavily focused on formal verification to ensure the strongest possible guarantees. Building fast. Building secure. Building for Ethereum.

CryptoBilis update We've been made aware, through responsible disclosure, of a single hardware implant in a Trezor Safe 5 device bought from the reseller CryptoBilis in August 2026. No CryptoBilis buyer has reported a loss of funds to us. IMPORTANT: If you bought a Trezor from CryptoBilis from March 2026 onwards, we know this is unsettling. Here’s what to do: Already using it? Move your funds to a newly created wallet with a new seed as soon as possible. Do not reuse the old seed in any wallet, hardware or software. If you don’t have another secure hardware wallet available, we recommend temporarily migrating your funds to a software wallet or an exchange you are familiar with. Not set up yet? Don’t set it up, and never enter your existing wallet backup on it. We haven’t received the device to confirm this report, but based on the customer’s description, we’re treating it as credible and sharing it now so customers who purchased a Trezor via CryptoBilis can secure their funds as a precaution. Our security team will examine the device as soon as it arrives. On October 9, 2026, we removed CryptoBilis as a reseller following reports of tampered Ledger devices sold through it. Since then, we have been inspecting Trezor devices that customers bought from CryptoBilis and have found no signs of tampering on any of the four devices we’ve received so far. NEVER share your wallet backup (recovery phrase) with anyone. Trezor Support will never ask for it. If you are affected by this incident, please keep your CryptoBilis device and contact Support to receive a new Trezor hardware wallet: We're investigating and will post updates here as soon as we know more. Thank you to the customer who reported this through our responsible disclosure program, and to @SEAL_911 for working alongside our teams on the response. Reports and engagement like this help us protect everyone else. For more information, visit our blog:

We’re bringing ethrex to @EFDevcon. We’d like to exchange ideas with other teams, hear what you’re working on, and connect with people using ethrex or interested in trying it. DM us to coordinate a meetup.

Binance has 144bn of assets under custody, with USDT and USDC frozen the total loss now is around ~1bn, which is only 0.69% of their total assets under custody They'll cover it from balance sheet easily

I am excited to be an investor in trade(xyz) as they partner with ICE to bring 24/7 perpetual futures on Hyperliquid to the United States. As a market participant, I am looking forward to to using their innovative product to enhance my investment process.

Today, we're shipping real-time graphics. Using Sol 6.1 Ultrafast we can generate custom overlays, diagrams, and even interactive 3D scenes right on a user's screen, no chat. It's a new visual interface for AI. Here's me learning about LLMs + hardware. Demo:

trade[XYZ] and ICE, owner of the New York Stock Exchange, are joining forces to bring 24/7 perpetual futures on Hyperliquid to the United States. In just over a year, our markets on Hyperliquid have surpassed $650 billion in volume. They provide continuous price discovery for stocks, indices, and commodities, and have become trusted reference points for retail and institutions alike when traditional markets are closed. Much of the world trades them. Until now, Americans could only watch. We intend to change that. Subject to CFTC approval, trade[XYZ] and ICE plan to establish a new, dedicated U.S. market, with novel exchange and clearing infrastructure built on Hyperliquid. Planned contracts span equities, indices, commodities, FX, and crypto, with access through participating brokers and platforms. We’ll share more on products, eligibility, and timing as approvals progress. ICE brings more than 25 years of experience operating regulated markets, clearing, and managing risk. trade[XYZ] brings the product development, market design, and technology behind the most liquid and robust markets on Hyperliquid. Innovation and the protections of U.S. regulation shouldn’t be a trade-off. Together, we plan to prove it. ICE is making a strategic investment in trade[XYZ] and joins us in building towards the future of Hyperliquid. A small group of market luminaries is joining as well, beginning with Stan Druckenmiller. For more than four decades, few investors have anticipated the great turns in markets as often as Stan. We’re proud to have him with us for the next one. We’re building the U.S. market in parallel with our existing HIP-3 markets, which we’ll continue to expand and innovate on. We expect both to flourish. They each have a long road map ahead, from new asset classes to new ways to trade them. To the Hyperliquid community, whether you were here before us or came because of us, thank you. You took a chance on new markets and you made them matter. You’ll forever be a part of this story. Anything. Anytime. On ICE[XYZ].

Today, more people are backing Ethlabs. Ethereum co-founder @MihaiAlisie joins as an anchor funder, @payward and @gattacahq join as contributors, and 19 new supporters from the Ethereum community are now backing our mission. Thousands of people across the world have spent years building Ethereum and holding $ETH, we aim to honor their commitment by becoming an open, accessible, and user-focused organization that supports the development of both this unstoppable network and its immutable asset. We care deeply about what makes Ethereum special: its credible neutrality, security, censorship resistance and openness. We also believe that Ethereum's potential is only realized when people use it at scale and when it remains the natural place to innovate, issue assets, hold + settle value, and be the home to a digital future its users can own. A big thank you to our initial anchor funders @BitMNR, @Sharplink, and @ethereumJoseph; to everyone joining us today, to the countless people and organizations that make Ethereum possible, and to all who have supported our work so far. There is an enormous amount left to do, and we are fortunate to have so many people who believe that it is worth doing. Now back to work. Funders: Weekly updates:

Security by obscurity is dead. @peter_szilagyi spent a decade building Ethereum's core, & now builds for genomics at @dark_dot_bio. Péter joins Devcon 8 to speak on how LLMs build exploits against bytecode as part of the Open & Verifiable Stack track. 📍Jim World Centre, Nov 3-6

We brought Touch to the Mac! From the all-new iPad mini to the 14-inch MacBook Pro and iMac... and now MacBook Pro with PROLED XDR Display and Touch, creators have new tools to do their best work yet.

I pulled data from DefiLlama for each major Smart Contract Auditor. Protocols they audited, and the percent of those that were exploited. Below is the ordered list. Note: not all protocols or audits are on DefiLlama. And some auditors may work on more risky/complex projects.

Security fix disclosure: PropAMM contract We fixed a critical bug in the PropAMM contract in main branch; our factories on Ethereum mainnet are not affected by this vulnerability. The vulnerability found was due to the PropAMM contract that had a leftover setup function, reinitializeV2, which anyone could call once on a newly created PropAMM. Calling it could let an exploiter point the PropAMM at a price feed they control and then trade against its vaults at any price they chose, emptying them. More information here: From our conversations with third parties interested in it and from the information we have seen on-chain, there should not be anyone affected. But if anyone has deployed their own factory, or their own PropAMM forking our code, from this repo's code before October 27, 2026, please follow the instructions below: revoke your vaults' approvals to the PropAMM or move the funds out of the vaults create a new PropAMM through our mainnet factory (address in docs/production.md) or from the latest main. Contact us at security@lambdaclass.com if you need help.