Blog
Notes
Write-ups of things I ran into at work, mostly numerical bugs and HPC plumbing.
- 2026-09-20 Opening a 63 GB Climate Mesh: 300 Million Cells, 306 Seconds
- 2026-07-20 The Bug Hiding in Every Sum: Kahan Summation, Compensated Arithmetic, and Where They Actually Matter
- 2026-07-15 Loops: The Oldest Primitive, and How One Nearly Wrecked a C++-to-Python Port
- 2026-07-13 Where Your Numbers Live: Killing Hidden Heap Allocations in a Numba Hot Path
- 2026-05-28 MCP in 2026: From Anthropic Side Project to Industry Infrastructure
- 2026-05-28 The AI ROI Problem Is Real. The Fix Isn't Cutting Licenses.
- 2026-04-04 UXarray MCP Server: AI-Agent Dataset Exploration with Globus Compute
- 2025-01-15 IMPROVE: Building Rigorous Benchmark Infrastructure for Cancer Drug Response Prediction
- 2024-11-01 SFNO on Aurora: Porting a Climate Emulator to Intel GPUs
- 2023-09-01 From RGG and MeshKit to the MOOSE Reactor Module
- 2022-11-01 CANDLE/Supervisor: Running Cancer AI Research at Scale on DOE Supercomputers
- 2020-07-01 Urban Microclimate at Scale: Array of Things, EnergyPlus, and CFD for Chicago
Something else
Atma Siddhi Shastra (हिंदी), an interactive guide to the text. Not about software.