# Jules

- **Website:** <https://julio4.com>
- **Primary alias:** `julio4.com`

## Description

Julio’s website is a personal online home for sharing professional interests and work in the Ethereum ecosystem. Julio works on Ethereum block-building solutions at Flashbots, and the site introduces the topics that shape this work and ongoing exploration. These include distributed systems, maximal extractable value (MEV), Ethereum, cryptography, the agentic economy, and multi-agent systems. The breadth of these interests places the site at the intersection of blockchain infrastructure, decentralized technology, and emerging forms of software agents.

Visitors can use the website to find Julio’s writings and talks, as well as links to GitHub and Twitter. It serves as a straightforward hub for following his technical work, ideas, and public activity rather than presenting a catalog of commercial products or services. The page welcomes visitors as internet wanderers and notes that its format was adapted from Mike Neuder’s work, which it recommends exploring. The site also displays a last-update date of 2026.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Blockchain and Cryptocurrency _(under Computers Electronics and Technology)_

## Links

- [twitter](https://twitter.com/julio4__)
- [github](https://github.com/julio4)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/id0rP57Gaq/w/1000/h/1250/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1791675937070)
- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/id0rP57Gaq/w/400/h/400/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791675937261)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Heathered Gray | #b2ab8e | accent |
| Cod Gray | #111111 | dark |
| Black White | #fffff8 | light |

## Fonts

- et-book — asset _(custom)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/id0rP57Gaq/w/1500/h/500/idDJJT7nel.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791675936733)

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_Source: <https://brandfetch.com/julio4.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._