Giulio Rebuffo

R&D Caplin

Update on Caplin and Roadmap: Building a Consensus Layer Client to work with Erigon without the Engine API.

This is an update on Caplin, Erigon's internal CL development progress and roadmap outlining. In the Ethereum ecosystem, Erigon stands as an innovative client, excelling for archive nodes. In addition to Erigon, in the last few months, we announced Caplin, a consensus layer client that…

Giulio RebuffoAugust 28, 2023

R&D Caplin Consensus Layer

Announcing Caplin: Erigon Full consensus layer is now live!

Shortly before or after the publication of this article, we are also publishing a new release,v2.43.0 which contains a lot of fixes and improvements and will contain the first iteration of Caplin, Erigon’s embedded complete consensus layer, which is now also a part of our…

Giulio RebuffoApril 23, 2023

R&D Caplin Consensus Layer

Beacon API and why node operators hate it.

Discussing of the main point of pain of the beacon API from the Operator's perspective. Source for all of my claims: https://ethereum.github.io/beacon-APIs Hello everyone, it has been a while since I made a blog post on my substack. Today, instead of talking about my work…

Giulio RebuffoApril 14, 2023

R&D Consensus Layer

Erigon-CL “Endgame” Structure, state of the art, first-working implementation.

Maybe light at the end of the tunnel. Hello everyone, It is Giulio again. And this is another one of my blog posts. Today I am going to talk about the Erigon-CL project endgame, the current state of the art and how far away I…

Giulio RebuffoApril 4, 2023

R&D Consensus Layer

Beacon epoch transition and optimizations made along the way.

Faster, Better, Stronger. Hello Frens, This is Giulio. I believe it has been a while since my last blog post and I would like to discuss what I have been up to in the past 2 weeks or so. Firstly, I finally finished up the…

Giulio RebuffoFebruary 13, 2023

R&D Consensus Layer

Erigon-CL Beacon state transition and Database footprint improvements.

Hello everyone, this is Giulio. I finished all of my university exams 2 days ago and now, I have more time to work on the Ethereum protocol again… In the midst of all of this, I may have not been able to post as much…

Giulio RebuffoFebruary 3, 2023

R&D Consensus Layer

Ethereum Real Merge In Erigon.

Mostly nice stuff. Hello, It has been awhile, this is Giulio. Unfortunately, I have not been able to post in the past 3 weeks. Due to exams, refactoring of the codebase(boring stuff) and secret Illuminati meetings. In any case, in this article I am not…

Giulio RebuffoJanuary 27, 2023

R&D Erigon Caplin Consensus Layer

Thoughts about Consensus Layer Re-Archittecturing, current state of the art and Erigon custom EL<->CL communication protocol.

Happy New Year! Hello Everyone, This is Giulio, I welcome you to yet another one of my rants… This is the first post of the Year and I will be describing all the stuff I did in the past 1 week and a half which…

Giulio RebuffoJanuary 6, 2023

Caplin Consensus Layer

Beacon State Optimizations, Proposer Index computation and choice of structures formatting.

Hello, This is Giulio. This post will be quite short because I have not been able to code much but I still manage some brainstorming and optimizations, so I thought I would share… Today, I will talk about some significant optimizations to the Beacon State…

Giulio RebuffoDecember 16, 2022

R&D Consensus Layer

Beacon State Trie Root and Beacon Reverse Downloader

I just wet the bed. Hi Frens, This is Giulio again and here is yet another one of my rants. Today we are going to discuss my progress on Beacon State Trie Root and what is to come next in this beautiful Consensus Adventure. So…

Giulio RebuffoDecember 11, 2022

Giulio Rebuffo

Update on Caplin and Roadmap: Building a Consensus Layer Client to work with Erigon without the Engine API.

Announcing Caplin: Erigon Full consensus layer is now live!

Beacon API and why node operators hate it.

Erigon-CL “Endgame” Structure, state of the art, first-working implementation.

Beacon epoch transition and optimizations made along the way.

Erigon-CL Beacon state transition and Database footprint improvements.

Ethereum Real Merge In Erigon.

Thoughts about Consensus Layer Re-Archittecturing, current state of the art and Erigon custom EL<->CL communication protocol.

Beacon State Optimizations, Proposer Index computation and choice of structures formatting.

Beacon State Trie Root and Beacon Reverse Downloader

Building the future on the efficient software frontier.

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Giulio Rebuffo

Building the future on the efficient software frontier.

Erigon Technologies AG Dammstrasse 16, 6300 Zug, Switzerland

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Erigon Technologies AG
Dammstrasse 16, 6300 Zug, Switzerland