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Labs
Public, interactive demos. No employer-confidential detail, just the underlying ideas, made inspectable.
Index
Flagship · JTAG / IEEE 1149.1
Drive the IEEE 1149.1 TAP one TCK at a time, or run a guided DR scan. The state graph, scan register, history, and synchronized TCK/TMS/TDI/TDO trace show how hidden silicon state becomes serial evidence.
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XState · React Flow · WaveDrom
Live demo · pipeline observability
Choose a fault and replay the same transaction through instrumented and blind pipelines. The first divergent probe exposes where detection latency and search space disappear: the practical value of observability.
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XState · React Flow · ELK
Live demo · agent observability
Inject a failure into a simulated agent task and watch the same run through two lanes. The instrumented lane carries escalation checkpoints and stops when confidence collapses. The blind lane finishes, confident and wrong. This is the silicon argument applied to agents.
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XState · React Flow · Framer Motion
Live demo · coverage vs escape
Push observed coverage toward 100 percent and the headline number looks excellent. One unobserved cell still holds the defect. The same asymmetry decides whether a sparse selector drops the one dependency that mattered.
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SVG · seeded field · no canvas
Live demo · compute economics
Move latency and reliability, or load a scenario preset. The plot connects retries, staleness, uncertainty, and baseline cost so the operating point reflects usable output rather than raw token price.
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Observable Plot · Web Worker · URL state
Open-source stack
Each dependency has one job: simulation truth, graph layout, timing, plotting, or motion. Heavy engines are loaded only as their lab approaches the viewport.