
Eloy worked on cross-chain integration and deployment tooling for the Axelar network, focusing on Solana support within the axelarnetwork/axelar-amplifier and axelarnetwork/axelar-contract-deployments repositories. He implemented Solana message processing and verification in Rust, developed CLI tools for deployment workflows, and enhanced documentation to clarify upgrade and deployment steps. His work included configuration management, event handling, and dependency updates to support Solana’s unique requirements, while also producing detailed guides for bytecode hash calculation and upgrade checklists. Eloy’s contributions improved deployment reliability, accelerated onboarding, and standardized upgrade processes, demonstrating depth in Rust, JavaScript, and cross-chain smart contract deployment.

In Sep 2025, the team focused on upgrading Solana MultisigProver to v0.2.0 within axelarnetwork/axelar-contract-deployments, delivering formal release notes and an upgrade guide that clarifies deployment steps, verification, background context, and a checkpoint checklist to upgrade from v0.1.0 to v0.2.0. This work improves deployment reliability, accelerates upgrade adoption, and reduces operational risk by standardizing the upgrade process. No major bugs fixed this month; all changes were focused on documentation and upgrade readiness. The work enhances deployment tooling, knowledge transfer, and cross-team collaboration to enable smoother contract upgrades across environments.
In Sep 2025, the team focused on upgrading Solana MultisigProver to v0.2.0 within axelarnetwork/axelar-contract-deployments, delivering formal release notes and an upgrade guide that clarifies deployment steps, verification, background context, and a checkpoint checklist to upgrade from v0.1.0 to v0.2.0. This work improves deployment reliability, accelerates upgrade adoption, and reduces operational risk by standardizing the upgrade process. No major bugs fixed this month; all changes were focused on documentation and upgrade readiness. The work enhances deployment tooling, knowledge transfer, and cross-team collaboration to enable smoother contract upgrades across environments.
August 2025 monthly summary: Focused on improving deployment UX in axelar-contract-deployments by enhancing Solana upgrade documentation. Delivered a hash calculation guide with step-by-step instructions and command examples for deriving the Solana program bytecode hash using the program address and the buffer account address. This reduces deployment risk and accelerates developer onboarding.
August 2025 monthly summary: Focused on improving deployment UX in axelar-contract-deployments by enhancing Solana upgrade documentation. Delivered a hash calculation guide with step-by-step instructions and command examples for deriving the Solana program bytecode hash using the program address and the buffer account address. This reduces deployment risk and accelerates developer onboarding.
July 2025 monthly summary for axelar-contract-deployments: Delivered end-to-end Solana integration and upgrade workflow for Axelar, including CLI tooling for deployments, GMP/ITS configuration templates, and comprehensive release documentation. Implemented a Solana upgrade workflow with a release template and upgrade_program CLI to manage program upgrades. This work enhances cross-chain deployment capabilities, accelerates release velocity, and reduces operational risk for Solana deployments.
July 2025 monthly summary for axelar-contract-deployments: Delivered end-to-end Solana integration and upgrade workflow for Axelar, including CLI tooling for deployments, GMP/ITS configuration templates, and comprehensive release documentation. Implemented a Solana upgrade workflow with a release template and upgrade_program CLI to manage program upgrades. This work enhances cross-chain deployment capabilities, accelerates release velocity, and reduces operational risk for Solana deployments.
April 2025: Delivered Solana integration in axelar-amplifier (ampd), enabling processing and verification of Solana messages and verifier set updates. Implemented new handlers for message verification and verifier set verification, added Solana RPC client implementations, and enhanced event deserialization. Updated configuration and dependencies to support Solana, positioning amplifier for cross-chain communications with Solana and improving end-to-end verification reliability.
April 2025: Delivered Solana integration in axelar-amplifier (ampd), enabling processing and verification of Solana messages and verifier set updates. Implemented new handlers for message verification and verifier set verification, added Solana RPC client implementations, and enhanced event deserialization. Updated configuration and dependencies to support Solana, positioning amplifier for cross-chain communications with Solana and improving end-to-end verification reliability.
Overview of all repositories you've contributed to across your timeline