Meet Giulio, CTO of Erigon

Meet Giulio, CTO of Erigon

Author: Galaxy Research February 26, 2025 Duration: 34:56
On Ep. 82 of Infinite Jungle, Christine interviews Giulio Rebuffo, CTO of Erigon. At only 17 years old, Giulio started to contribute to Erigon, one of Ethereum’s open-source execution layer software clients. He was the main engineer for the Erigon team during the pivotal Merge upgrade and now 22, Giulio leads the Erigon team as CTO. Christine asks Giulio about his experience working in crypto as an Ethereum protocol developer and his thoughts about Ethereum’s technical roadmap as developers look ahead to scoping out the Fusaka upgrade.   Guest: Name: Giulio Rebuffo Title: CTO of Erigon X: https://x.com/GiulioRebuffo                   Show note links: Background on the Ethereum Gas Limit project (https://eglvote.medium.com/introducing-the-ethereum-gas-limit-project-egl-3f17c7706e73) Vitalik’s blog post on increasing the block gas limit (https://vitalik.eth.limo/general/2025/02/14/l1scaling.html)   Timestamps: (00:00:55) How Giulio became an Ethereum developer (00:08:00) The ideal Fusaka scope (00:18:02) The importance of increasing Ethereum’s block gas limit (00:22:14) Why ePBS has a shot in Fusaka but not SSZ (00:25:31) What would make Giulio leave Ethereum This episode was recorded on Friday, February 14, 2025. ++ Follow us on Twitter, @glxyresearch, and read our research at www.galaxy.com/research/ to learn more! This podcast, and the information contained herein, has been provided to you by Galaxy Digital Holdings LP and its affiliates (“Galaxy Digital”) solely for informational purposes. View the full disclaimer at www.galaxy.com/disclaimer-galaxy-brains-podcast/

Each week, Christine Kim from Galaxy Research guides us through the dense and ever-shifting terrain of the Ethereum ecosystem in Infinite Jungle. Rather than offering simple explanations, this podcast immerses you in the complex processes and community debates that are actively redefining this digital landscape. You’ll hear detailed analysis on the technical upgrades, governance shifts, and emerging economic narratives that collectively determine how Ethereum evolves and what it might become. The conversations go beyond surface-level news to examine the underlying forces-the social dynamics, developer activity, and philosophical clashes-that shape real-world use and perceived value. For anyone engaged in the business of digital assets or curious about the future of decentralized systems, this series provides essential context, translating intricate developments into coherent stories. Tune into the Infinite Jungle podcast for a thoughtful, weekly perspective that helps you navigate the continuous growth and challenging questions within one of the most significant platforms in the space.
Author: Language: English Episodes: 93

Infinite Jungle
Podcast Episodes
ACDE #187:  Vitalik Buterin Presents New EIP to Improve Ethereum UX [not-audio_url] [/not-audio_url]

Duration: 32:37
On Ep.21 of Infinite Jungle, Christine talks about the main takeaways from All Core Developers Execution (ACDE) call #187 and why decision-making about EIP 3074 is an important case study for understanding Ethereum’s dec…
Maximizing the Impact of MaxEB w/Nixo and Yorick [not-audio_url] [/not-audio_url]

Duration: 33:00
On the twentieth episode of Infinite Jungle, Christine chats with Nixo Rokish, Executive Director of EthStaker, and Thorsten Behrens, “Yorick Downe”, Founder and CEO of Cryptomanufaktur, about a new crypto project target…
ACDC #133: What to Expect From the First Pectra Devnet [not-audio_url] [/not-audio_url]

Duration: 25:57
On the nineteenth episode of Infinite Jungle, Christine talks about the timeline for the first Pectra devnet and ongoing research for implementing a confirmation rule for node operators to confirm the canonicity of block…
To EOF or Not? ETH Devs Can’t Decide [not-audio_url] [/not-audio_url]

Duration: 32:30
On the eighteenth episode of Infinite Jungle, Christine chats with Danno Ferrin, an independent Ethereum protocol developer, about an upgrade to the Ethereum Virtual Machine (EVM) called EOF. Guest: Danno Ferrin, Indepen…
ACDE #186: Ethereum Governance Should Be Chaotic [not-audio_url] [/not-audio_url]

Duration: 31:09
On the seventeenth episode of Infinite Jungle, Christine talks about why EIP 3074 may be removed retroactively from the Pectra upgrade and why that might be a good thing. Show note links: https://www.galaxy.com/insights/…
One Small Step For Lido, One Giant Leap For DVT [not-audio_url] [/not-audio_url]

Duration: 35:39
On the sixteenth episode of Infinite Jungle, Christine chats with Lido DAO Contributor Isidoros (Izzy) Passadis, about the launch of the Simple DVT Module on Lido and next steps for Lido’s decentralization roadmap. Show…
ACDC #132: How to Build and Test Ethereum Upgrades [not-audio_url] [/not-audio_url]

Duration: 22:48
On the fifteenth episode of Infinite Jungle, Christine talks about the first draft specifications for the Electra upgrade and what comes next for Ethereum developers now that these specifications are out. Show note links…
Crypto UX Promises & Pitfalls w/ENS’ Nick Johnson [not-audio_url] [/not-audio_url]

Duration: 31:28
On the fourteenth episode of Infinite Jungle, Christine chats with Nick Johnson, Founder and Lead Developer at Ethereum Name Service, about the crypto user experience, its promises, and pitfalls. Guest: Nick Johnson, Fou…
ACDE #185: The Engine of Ethereum Needs A Makeover [not-audio_url] [/not-audio_url]

Duration: 25:16
On the thirteenth episode of Infinite Jungle, Christine talks about what codes changes Ethereum developers have decided to include vs. exclude from Prague. She also highlights the controversy about EOF, a bundle of EIPs…
Is Ethereum Printing Too Much ETH? [not-audio_url] [/not-audio_url]

Duration: 33:27
On the twelfth episode of Infinite Jungle, Christine and Nixo debate whether Ethereum developers should include a change to the issuance schedule of ETH in the upcoming Electra upgrade. Show note links: https://ethereum-…