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
ExEx Excitement w/Ethereum Researcher James Prestwich [not-audio_url] [/not-audio_url]

Duration: 36:49
On Ep. 31 of Infinite Jungle, Christine chats with James Prestwich, Researcher at Init4 Tech, an Ethereum-focused research collective, about execution extensions (ExEx), client diversity, and the future market share of E…
ACDE #190: From Scoping to Shipping, Eth Devs Shift Gears [not-audio_url] [/not-audio_url]

Duration: 30:47
On Ep.30 of Infinite Jungle, Christine talks about the main takeaways from All Core Developers Execution (ACDE) call #190. Show note links: https://www.galaxy.com/insights/research/ethereum-all-core-developers-execution-…
ACDC #135: Blobs Complicate Everything [not-audio_url] [/not-audio_url]

Duration: 31:40
On Ep.29 of Infinite Jungle, Christine talks about the main takeaways from All Core Developers Consensus (ACDC) call #135. Show note links: https://www.galaxy.com/insights/research/ethereum-all-core-developers-consensus-…
The Endgame for MakerDAO Starts With SparkDAO [not-audio_url] [/not-audio_url]

Duration: 30:38
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ACDE #189: No Such Thing as a Small Fork [not-audio_url] [/not-audio_url]

Duration: 29:55
On Ep.27 of Infinite Jungle, Christine talks about the main takeaways from All Core Developers Execution (ACDE) call #189. Show note links: https://www.galaxy.com/insights/research/ethereum-all-core-developers-execution-…
ACDC #134: Pectra, PeerDAS, & Endless Fork Possibilities [not-audio_url] [/not-audio_url]

Duration: 27:27
On Ep.26 of Infinite Jungle, Christine talks about the main takeaways from All Core Developers Consensus (ACDC) call #134 where Ethereum developers agreed to include PeerDAS in the Pectra upgrade but with one small cavea…
Why MEV Looks Different on L2s [not-audio_url] [/not-audio_url]

Duration: 36:23
On Ep. 25 of Infinite Jungle, Christine chats with Robert Miller, Product Lead at Flashbots, about MEV product development for Layer-2 rollups. Links: https://www.galaxy.com/insights/research/mev-the-rise-of-the-builder…
ACDE #188: Should Tipping Be the Norm on Ethereum? [not-audio_url] [/not-audio_url]

Duration: 33:53
On Ep.24 of Infinite Jungle, Christine talks about the main takeaways from All Core Developers Execution (ACDE) call #188 where Ethereum developers discussed the pros and cons of adding a default minimum priority tip req…
The DOJ Arrests 2 Bros for Attacking Ethereum [not-audio_url] [/not-audio_url]

Duration: 38:20
On Ep.23 of Infinite Jungle, Christine chats with Uri Klarman, Co-Founder and CEO of bloXroute Labs, about the Department of Justice’s charges against two brothers for their hack of MEV-Boost relay software. Show note li…