Contribution activity over the past year, combined from GitHub and code.ffmpeg.org
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Upstream contributions

Work merged into other projects.

FFmpeg merged
2026-06

aarch64 NEON optimizations for swscale and libavfilter. ARM NEON assembly for swscale YUV->RGB conversion: 16-bit LE and BE packed paths plus the 2-line row-pair series co-authored with Ramiro Polla. 12 commits merged into master across four patch series. First libavfilter aarch64 patch (vf_threshold) open in review.

C aarch64 NEON SIMD swscale libavfilter
Ethereum ERCs draft ERC
2026-04

ERC-8262: Zero-Knowledge Compliance Oracle (co-author). Six proof types in Noir circuits with multi-jurisdiction policy framework. Draft status on the Ethereum standards track.

Noir Solidity ZK EIP
Dappnode merged
2026-01

Charon health check fix (Obol DVT package). Fixed Charon health probe in Dappnode's Obol DVT generic package.

Obol DVT Charon
Zed extension
2025-07

synthwave84 theme. Synthwave84 theme published to the Zed marketplace.

Zed theme
Dappnode docs
2024-08

Avado migration guide. Migration documentation from Avado to Dappnode.

docs Dappnode

Maintained projects

Open source I work on.

Elixir

Component-based terminal UIs for Elixir

C

aarch64 NEON assembly for swscale and libavfilter (active upstream contributor)

Rust

Noir LSP and tree-sitter syntax for Aztec contracts, published to the Zed marketplace

Lua

Monaspace font toolkit for Neovim

Rust

IDE diagnostics bridge for AI assistants

Rust

GRC replacement log colorizer

Elixir

Ethereum protocol implementation in Elixir

Elixir

Cross-chain bridge solver

Zig

Ultra-fast JSON minifier with SIMD acceleration

Nix

NixOS configuration framework with Proxmox templates

Shell

Cross-platform dotfiles with chezmoi and lazy loading

Elixir

This site: Phoenix LiveView, monospace web design

Earlier work

Submarine engineering at Electric Boat, 2018 to 2020.

Nuclear Submarine Tactical R&D Systems

done

Tactical weapon systems and radiation safety tooling

Mechanical Engineering Electrical Engineering Nuclear Systems Precision Manufacturing

Precision Instrument Calibration System

done

Calibration and repair protocols for precision instruments

Precision Calibration Maintenance Protocols Quality Control Cost Optimization