I work at the intersection of neutron scattering science, AI research, and scientific software engineering — building the software that turns raw neutron events into physics, and exploring how AI can accelerate the way we do science.

• 🧲 Neutron scattering — data reduction and analysis software for neutron imaging and diffraction instruments at ORNL
• 🧠 AI research — applying foundation models and agentic systems to scientific workflows, from data reduction to automated analysis
• 🛠️ Software engineering — production scientific software in Python and C++, from detector event streams to user-facing analysis tools

• I'm deep in the development of NEREIDS, refining Bragg-edge fitting with work on resolution covariance, joint calibrant-resolution fits, and kernel handling at window edges.
• I'm tightening up uncertainty propagation in NEREIDS, from calibration uncertainty by profile to width uncertainty in σt and energy-scale-aware kernels.
• I'm improving detector geometry corrections through CylindricalGeometryCorrection and timepix_geometry_correction.
• I'm also maintaining shared tooling like braggedgemodeling and the python_project_template, including CI runtime performance tuning.

_{✨ This section is written by Claude (anthropic/claude-opus-4.8 via OpenRouter), which reviews my recent public GitHub activity on a schedule and summarizes what I've been working on. See how this profile works.}

Neutron scattering

• Mantid – Collaborative neutron and muon scattering analysis suite with global contributors.
• iMars3D – Neutron imaging reconstruction workflow powering instrument operations at ORNL.
• mcpevent2hist – Transforms raw MCP detector events into analysis-ready histograms.
• iBeatles – Utility collection that streamlines neutron imaging beamline experiments.

AI for science

• PLEIADES – LANL/ORNL research on scalable, AI-enhanced experimental workflows.
• NEREIDS – MCP-enabled neutron imaging analysis with new resolution models for AI-assisted workflows.

_{Last sync: Monday, September 21, 2026 at 10:56 AM CDT · 43 followers · 224 repos tracked (197 public) · 70 stars · Top languages: C++ (32%), Python (30.8%), HTML (24.5%), IGOR Pro (4.9%), Rust (2.6%), TypeScript (1.7%)}

_{🐍 regenerated daily from my contribution graph by snake-evolution}

This README is not edited by hand — it's the output of a small agentic pipeline that lives in this repo:

1. A scheduled GitHub Action runs scripts/update_profile.py via uv (zero-setup Python with PEP 723 inline dependencies) to pull live stats from the GitHub API and render this page from a template.
2. On a weekly cadence, scripts/ai_highlight.py feeds my recent public activity to Claude through OpenRouter (model-agnostic — one env var swaps the LLM) and lets it write the Currently Exploring section above.
3. The pipeline itself was built and is maintained with Claude Code — the same agentic tooling I use day-to-day for scientific software development.

_{Last updated on Monday, September 21, 2026 at 10:56 AM CDT.}