FIG. 02 · ARGUS
argus hands operators the fix 12 minutes before the gridlock.
a city-operations decision system, running entirely on one nvidia dgx spark. it ingests ~780 live traffic camera feeds, counts vehicles on-device with yolo11x, and fuses that with live disruption data through rapids. nemotron flags a congestion cascade about 12 minutes before the official feed does, recommends an intervention, then waits: a human operator approves it, the bus route reroutes on the map, and the system verifies the outcome and remembers the whole shift. detect, recommend, approve, act, recall. a decision system, not a dashboard. 128gb of unified memory holds the 70b model and the live camera buffer at once, so every frame of cctv stays on the box.
i built the entire ui, the human-in-the-loop decision flow, and the elevenlabs voice agent with the session-memory layer that took 1st in the elevenlabs challenge at nvidia hack for impact, london.
- ID
- ARG-001
- STACK
- dgx spark (gb10) · nemotron 70b · rapids · yolo11x · elevenlabs · chroma rag · leaflet
- TEAM
- with alex pivovarov · jeffrey chang
- AWARD
- 1st · elevenlabs challenge · nvidia hack for impact
- STATUS
- shipped · all-local inference
- DATE
- jun 2026
FIG. 03 · CONCORDIA
concordia runs live multi-agent minecraft inside the browser.
a live multi-agent minecraft simulation running entirely in node. flying-squid hosts the world, mineflayer drives the bots, claude plans the moves, prismarine-viewer streams the view. browserpod handles the in-browser handoff so visitors can drop in, override what the agents are doing, and watch them argue about it. £250 prize at the AI in the box hackathon.
- ID
- CON-001
- STACK
- node · flying-squid · mineflayer · prismarine-viewer · claude · browserpod (handoff)
- TEAM
- solo
- STATUS
- shipped · ai in the box (£250 prize)
- DATE
- may 2026
FIG. 07 · HOT/COLD
hot/cold guides blind hands toward objects.
9 hours, zero raspberry pi experience. yolov8 spots the bottle, mediapipe tracks the hand, python computes distance and direction, two gpio haptic motors tap faster as you close in. left motor for left, right for right, both for almost-there. hot and cold meets computer vision. tested live by users from the rnib. and i built the whole thing mid-way through a separate 30-hour hackathon (hyperliquid × encode) i ducked out of, came back to, and still placed at.
- ID
- HCG-001
- STACK
- raspberry pi · gpio · yolov8 · mediapipe
- TEAM
- solo
- STATUS
- built @ ef accessibility hackathon · 9h prototype
- DATE
- jan 2026
- FILES
- demo loop · tap WIRING for the hardware build
FIG. 08 · PYARMOR
i cracked a commercial code-protector at fifteen.
a windows app shipped its python locked behind pyarmor, a commercial obfuscator. i unpacked the pyinstaller binary, then beat the pyarmor layer. patched cpython's marshal loader to dump every deobfuscated module the moment it loaded, then decompiled the bytecode back to source. the full original code, recovered. someone paid me to write up how.
METHODpyinstxtractor · patched marshal.c · uncompyle6 / pycdc
STACKcpython internals · c · reverse engineering
STATUSpaid disclosure · kept private · age 15
DUMP-AUDIT
~/re/login
$ ./python_patched bytecodeShifter.py Login.pyc
[+] hooked marshal.loads on patched cpython 3.8
[+] dumped 47 deobfuscated modules → ./dump
[+] decompiled → original source recovered (100%)
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