LambdaClass is a venture studio that works on difficult problems related to distributed systems, ML, compilers and cryptography.
Argentina, Uruguay and Spain
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Ethlambda Community Call x.lingyaoai.com/i/broadcasts/1wxWjlkzp…
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LambdaClass retweeted
Don't forget, our Community Call is tomorrow at 3:30 PM UTC on X. We'll cover what we've been shipping and where we're headed next.
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Our Community Call is tomorrow at 2:30 PM UTC, live on X. We'll be walking through recent progress, key updates, and what's coming next. Join us.
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A new @class_lambda player is joining the game!
We'll be working on bringing a more unified UX to node operators 🫡
We are working on adding Beacon Chain support to ethlambda, progressively implementing the needed functionality for post-quantum cryptography, and will actively contribute to Ethereum mainnet.
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Our consensus client is now adding support for @ethereum mainnet. Client diversity is important for us, and for Ethereum's future.
We are working on adding Beacon Chain support to ethlambda, progressively implementing the needed functionality for post-quantum cryptography, and will actively contribute to Ethereum mainnet.
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For the first time, ethrex is listed alongside every other execution client in an Ethereum Foundation upgrade announcement.
ethrex v28.0.0 is ready for Glamsterdam on Sepolia, activating October 6. We've run every Glamsterdam devnet since devnet-0 and Platåberget since August to get here.
Proud to be part of Ethereum's client diversity. If you haven't run ethrex yet, it is always a good time to start.
Glamsterdam is coming, and it is bringing blocks built without trusted relays (and a lot more)!
The Sepolia testnet upgrade has been scheduled for 6 October of this year. Hoodi and mainnet dates will be announced separately. Activation table, client releases, and info on the bug bounty program can be found here: blog.ethereum.org/2026/09/17…
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The official @ethPandaOps frames devnet is live: frames-devnet-0 is now the shared testing ground for EIP-8141 frame transactions, and ethrex is running on it.
We've hosted a public frames testnet since frames were first proposed as a headliner, so builders and client teams had somewhere to test while the spec settled. @Nethermind validated on it, and @go_ethereum joined the effort along the way, and it did its job. Now that there's an official devnet, we're shutting ours down so everyone tests against one network.
Thanks to everyone who built on it, validated on it, and reported bugs. If you want to keep testing frames, move over here: frames-devnet-0.ethpandaops.…
Our testnet continues to be a public testing ground for frame transactions, not only for users who want to build on top of this feature, but also for execution clients who want to test their implementations.
A week after the launch, @Nethermind has been able to onboard some validators on it. @go_ethereum now has a full frame transactions implementation passing all the spec tests suite and will be validating in the testnet soon. At today's frame transactions breakout, @Besu_eth expressed that they will attempt to explore the testnet as well.
We're excited to continue pushing frame transactions closer to users. If you haven't tried it yet, find out how to do so here: faucet.frames.ethrex.xyz
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We're sponsoring the first Hardware Hackathon at @Exactas_UBA.
On October 23–24, teams of 4 will have two days to build and present a physical product. No hardware experience required: the event starts from the basics.
Applications are open and the event is free.
Apply: comcom.dc.uba.ar/hackaton/
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LambdaClass retweeted
Yesterday we reached 3-slot finality in our experimental devnet! The full setup included 32 nodes, 8s slots, and a total of 1024 validators, aggregated each slot in 8 sub-committees.
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Thanks @drakefjustin for sitting down with us to discuss your vision and roadmap for Ethereum. Really enjoyed the conversation.
We have a lot of confidence in your leadership and in Ethereum’s future.
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Ethlambda Community Call x.lingyaoai.com/i/broadcasts/1dxYlaoRW…
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Ethrex Community Call x.lingyaoai.com/i/broadcasts/1mxPaZNOy…
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LambdaClass retweeted
The Community Call starts tomorrow at 3:30 PM UTC on X. Expect a look at what's shipped lately and what the team takes on next.
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LambdaClass retweeted
Our Community Call goes live at 2:30 PM UTC on X. We'll walk through the latest progress and what the team is focused on next.
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EIP-7906 (Transaction Assertions via State Diff Opcode) was also considered for inclusion in Hegotá.
It's live on our Hegotá testnet alongside frame transactions. If you haven't tried it yet, find out how here: faucet.hegota.ethrex.xyz/
EIP-8250 (Keyed Nonces) and EIP-8272 (Recent Roots) are now considered for inclusion in Hegotá.
Both run alongside EIP-8141 (Frame Transactions) on our public privacy testnet, where you can already try them.
We're excited to keep pushing privacy on Ethereum closer to users. If you haven't tried it yet, find out how here: faucet.privacy.ethrex.xyz/
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LambdaClass retweeted
EIP-8250 (Keyed Nonces) and EIP-8272 (Recent Roots) are now considered for inclusion in Hegotá.
Both run alongside EIP-8141 (Frame Transactions) on our public privacy testnet, where you can already try them.
We're excited to keep pushing privacy on Ethereum closer to users. If you haven't tried it yet, find out how here: faucet.privacy.ethrex.xyz/
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Thanks to @LeastAuthority for reviewing the new version of PropAMMRouter. Read the full report and findings below.
The report from our security audit of PropAMMRouter for @class_lambda is now public.
You can read the full report, including our findings, here: leastauthority.com/blog/audi…
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Lambdaclass PropAMM Router new audited version, now live on mainnet. Same address, same interface.
Access all ethereum PropAmm liquidity, with JIT requoting for optimal swaps and spoofing protection.
Full write-up: blog.lambdaclass.com/lambdac…
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LambdaClass retweeted
so far in the last month:
- tge of @alignedlayer
- we are live with real users for our wallet as a service with @sovraio
- we are helping propamms flourish on @ethereum with @class_lambda and @titanbuilderxyz
- we launch a new product that is in stealth mode with @polfinance_
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