I'm very proud to announce that @ethrex_client is now one of the fastest @ethereum clients, right behind @Nethermind, which still leads by a small margin. A little over a year ago, we set out to provide the market with an smaller, simpler and reliable alternative to reth. I believe we've achieved exactly what we set out to do. We just pushed a PR that improved performance by 25% in the last few hours. The image shows numbers from the last 6 hours of @ethPandaOps mainnet testing. We built all this with the top notch talent at @class_lambda in just one year, without any AI assistance. Last week we incorporated @claudeai into our workflow, and we believe it will significantly enhance our decision making and accelerate results further. @alignedlayer is developing, with our help and @3miLabs, a new RISC-V zkVM that I believe will be simple, well-documented, and one of the fastest on the market. Thanks to the @ethereumfndn for its help and support but particularly to all the partners and employees of @class_lambda that have been working very hard for this to happen. If you can, please give the dinosaur Ethrex a star on GitHub and join the Telegram!

Abrimos Lambda Cowork, una iniciativa para startups y equipos pequeños (hasta 5 personas) que estén construyendo en AI. Ofrecemos espacio de trabajo en nuestras oficinas de Palermo, Buenos Aires, por 3-6 meses, y evaluamos oportunidades de inversión. Si buscás un lugar para escalar tu producto, esta puede ser tu oportunidad.

Starting this Friday, Ethrex will host community calls. An open, recurring space to discuss roadmap progress, technical decisions, and what’s coming next with the community. Join to listen in, ask questions, and contribute to the conversation.

Ethlambda community calls start this Friday. These recurring sessions are open to everyone and focused on roadmap updates, technical context, and what’s coming next. Join to listen, ask questions, or jump into the discussion.

Today is a great day for @ethereum. @eth_proofs added our @ethrex_client proved by @ziskvm. Ethereum is doubling down on ZK and we need to make sure as a community that we have resiliency by having different implementations so that a bug doesn't kill the whole network. Ethrex was designed from the get go to prove Ethereum L1 and to launch your own ZK Ethereum L2. We're going to be proving ethrex with other provers. We believe the simplicity of design in Ethrex will help people hack on top of it and adopt it.

Ethrex is now live on @eth_proofs! We have deployed our prover using @ziskvm on a single GPU and the numbers are promising. Proud to join the execution client diversity effort. Thanks for the confidence in our work.

🚀 Excited to share a major milestone for execution client diversity on Ethproofs. We’ve received the first proofs from a prover operated by @class_lambda running @ethrex_client as a guest program on the @ziskvm zkVM. This marks the fourth independent guest program in our benchmarks: 1️⃣ revm 2️⃣ ZKsync OS 3️⃣ Zilkworm 4️⃣ Ethrex A huge step toward robust, multi-client proving of Ethereum L1 blocks. Welcome to Ethproofs LambdaClass and Ethrex!

Here’s a pic we took while we were getting ready to showcase Randel’s Quest at a great venue in Buenos Aires: Palermo Wine Club! 🫂 (There was also the awesome Kenzu by @gamesbyforge! Have you tried their demo yet?)

One of @ergodicgroup’s companies is scaling rapidly in Argentina. We're onboarding hundreds of companies every month. Cresium, our B2B fintech platform, is helping hundreds of companies each month operate, move capital, and grow with modern financial infrastructure. We’re currently focused on Argentina, but we’re preparing to expand across the region soon. I'm looking into 2025 when we will try to deepen our collaboration between different companies of our portfolio like @lemonapp_ar, @levenue_com / @loom_finance, and with the technology we’re building at @ethrex_client and @class_lambda. Together, we’re laying the foundations for a new generation of financial services in Latin America. Yesterday we held our end of year product launch, and the response was incredible, hundreds of founders joined us. Thank you to everyone who is building the future of LATAM fintech with us. The best part is just beginning. Congrats to our young CEO @LoloSacerdoti and @CresiumFintech. Thanks for trusting us and hearing my recommendations. You’re doing incredible work, and I hope our country can cultivate more talent like yours. We need young people building companies that solve real problems for society.

Really excited to share that @ergodicgroup has just made a private investment in Burgschneider, one of the most respected names worldwide in historical clothing, reenactment gear, and the booming LARP scene. What they do is pure craft, every stitch, every piece of armor, every prop is made with obsessive precision. They supply reenactors, festivals, and LARP communities on pretty much every continent. On top of that, they actually run some of the biggest and best events in the space, ConQuest, the Brandywine Festival, and the legendary Mythodea campaign, which is basically its own living fantasy world with thousands of players. To me, LARP is one of the purest forms of worldbuilding we have today. People don’t just dress up, they create characters, rituals, symbols, and whole aesthetic languages that keep evolving year after year. It’s a real, living culture with its own rules and history. That’s exactly why this feels like such a natural fit for us at Ergodic Group. We’ve always been about the loop between code, culture, craft, and math, and LARP sits right in the middle of that. This deal is a big step toward what we’ve wanted to do for years: help build creative worlds that last, that live across games, stories, physical objects, and real communities. Couldn’t be more thrilled to be working with the Burgschneider team. Thanks Markus and Jon for believing in this 🇩🇪🇺🇸🇦🇷.

Music x anime × indie games × engineering × wine under one roof. Last night felt like a multiverse. Shoutout to @class_lambda, @refraction_irl, @gamesbyforge, @lcbgamestudio and @421Net for the amazing night at Palermo Wine Club.

I’m glad to announced that @ergodicgroup just did a handshake agreement to become a relevant stakeholder in one of the biggest LARPINg companies in the world. Wish us luck. If things go well, we will be doing massive events and producing interesting things in the years to come.

Anime, indie games, engineering and wine. All in one night. We joined @ergodicgroup, @refraction_irl, @gamesbyforge, @lcbgamestudio and @421Net at Palermo Wine Club for a crossover evening.