Systems
Systems I built and operate
Eight systems I built and run, from a personal agent to weather models and SAR imaging. Numbers are dated and sourced.
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AGENT
Bob
A personal agent for four deployed service members.
0 leaks / 352 verdicts
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INFERENCE
The Spark service
Qwen3-235B on two DGX Sparks, three gated offload lanes.
206 tasks benchmarked, 95% passed gates
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OPERATIONS
Coding agents on one codebase, without locks
Claude Code, Codex, and Grok on the same trees across five machines.
235 change reports since August
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TEACHING
Plain-language books on AI and machine learning
From a first vector to LoRA, narrated in my own voice.
94 chapters, 77 videos, 8.5 hours
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MODELS
Weather ML
Nowcasting, super-resolution, and satellite-derived radar for the Navy's weather viewer.
+0.04 to +0.07 CSI over the open baseline
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RESEARCH
OrbitWatch
Orbit characterization and pattern of life across the whole public catalog. Two papers came out of it.
68,809 objects · 2 preprints
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DEPLOYMENT
GovCloud behind a CAC
A DoD AI field guide, gated by card, shipped the day the account cleared.
1 day, account to live
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IMAGING
SAR on GPU
Back-projection image formation from raw phase history.
3.15 s vs 59 min on CPU