As an individual my contributions to Arbitrum are two-fold:

1. I am a member of Castle Capital, an Arbitrum native community that has been contributing to research on Arbitrum and governance.

I have contributed as an analyst in investigating the sustainability of proposals for the STIP grants.

With this efforts, we have contributed to provide context and clarity in the interests of other delegates which had to analyze 100+ proposals, as well as contributing with our on-chain native perspective to the discussion.

We have also created free and public tools that simplified and summarized the proposals.

The values driving our STIP votes: https://0xatomist.notion.site/3f6e523ef9c041a38464de9194ef5923?v=911678fe70794950b24694bcb1ae0565&pvs=4

Our comments on STIP: 46 responses, 35 projects engaged with us and 21 updated their proposals reflecting some of our comments https://twitter.com/Castle__Cap/status/1721158651161760071

We've also shared extensive content on our governance efforts on Twitter:

• ARB Staking: https://twitter.com/Castle__Cap/status/1721158651161760071

• Coalition: https://twitter.com/Castle__Cap/status/1722290843904524524

• Drawing attention to the STIP forums and our work there: https://x.com/Castle__Cap/status/1709383239326904520?s=20

• Presenting our STIP Methodology: https://twitter.com/Castle__Cap/status/1709614532854005930

• Sharing in public our STIP Codex with our rubric for assessing STIP applicants along with all of our comments and opinions in one single database: https://twitter.com/Castle__Cap/status/1709856079440650309

• Encouraging voting on STIP fund value: https://twitter.com/Castle__Cap/status/1701282470149365935

• Post-mortem of voting and reasoning for STIP fund value: https://twitter.com/Castle__Cap/status/1704797881759080506

2. As an inividual I am a researcher and writer that has been creating extensive educational content on Arbitrum. My articles are mostly educational and have touched different aspects of Arbitrum: governance, tokenomics, projects building on it. One of my favourite article format consist in allowing all users to have a simple understanding of the technical updates happening in Arbitrum. Translating complexity into simple terms is fundamental to empower users to understand the key values, and unique proposition of Arbitrum.

All of my articles are also shared on Twitter as threads to increase their reach.

Examples of articles include:

https://fraxcesco.substack.com/p/on-arbitrum-governance-and-the-stip

https://fraxcesco.substack.com/p/on-l2-security-and-the-trade-offs

https://fraxcesco.substack.com/p/arbitrum-is-getting-more-decentralized

https://fraxcesco.substack.com/p/how-to-create-your-l3-on-arbitrum

https://fraxcesco.substack.com/p/arbitrum-in-2023

https://fraxcesco.substack.com/p/an-introduction-to-arbitrum-governance

https://fraxcesco.substack.com/p/making-defi-options-capital-efficient

https://fraxcesco.substack.com/p/crypto-reinnassance-on-arbitrum-new-defi-protocols-are-super-impressive-15051328c718

https://fraxcesco.substack.com/cp/103022559

https://fraxcesco.substack.com/p/there-is-no-home-like-arbi-is-arbitrum-winning-the-layer-2-race-633b45cea3cf

https://fraxcesco.substack.com/p/choke-driving-liquidity-innovation