London C.

I build tools for climbing, medicine, Windows internals, and myself.

I ship a lot. Half the time it's libraries, half the time it's GUIs, occasionally it's a Rust core that makes the whole thing 100× faster. I don't build for a resume — I build because the problem is interesting and I want to know how it works underneath.

This is the curated index. Full history lives on github.com/Londopy.

tip click any #tag or language on a card to filter the list

Systems & Windows internals

Rust tooling that goes under the hood of Windows — injection, hooks, tray daemons.

capture-bypass

★ 21

DLL-injection tool that bypasses screen-capture protection on Windows 10/11. Multi-crate workspace, egui GUI, Inno installer.

repo → docs →

HideDesktopApps

Tray utility to hide desktop icons, taskbar, and windows via hotkeys — for ricing, Wallpaper Engine, and presentations.

repo → docs →

clipvault

Keyboard-first clipboard-manager daemon: system-wide capture, ring buffer, hotkey overlay.

repo → docs →

pc-optimizer

"PC Optimizer Pro" — Windows tweak, fan-control, RGB, and debloat suite living in the tray.

repo → docs →

Security tooling

Assessment tools for authorized use, with the framing to match.

kto

"Kick Them Out" v3 — WiFi security-assessment tool with CLI, TUI, and GUI. Authorized use only.

repo → docs →

deadpoint

Purple-team RNG analysis toolkit — detects predictable randomness (MT19937, LCG, xorshift), recovers the generator's state to prove it, then recommends the fix. Embedded/OT audit framing.

repo → pypi → docs →

Pre-hospital & clinical medicine

Calculators, decision support, and computational models built from the EMS track.

drugdose

EMS & clinical drug-dosing calculator — weight-based dosing, 49-drug database, interaction rules.

repo → pypi → docs →

vitalscore

Clinical scoring calculators — severity and triage scores as a clean Python API.

repo → pypi → docs →

akribia

Computational model of precision-weighted Bayesian inference across autism, ADHD, and PPCS — with a live in-browser demo.

repo → demo → docs →

Climbing, outdoors & physics

Physics engines and hardware replicas for rope, rock, and retro aerospace.

ropesim

Models lead-fall dynamics with a damped spring / RK4 integrator in Rust, exposed to Python via PyO3/Maturin. Ships a full Python API, a five-command CLI, and a PySide6 desktop GUI.

repo → pypi → docs →

apollo-rope-memory

Working replica of Apollo-era core rope memory — ferrite toroids, induction read, comparator front-end.

repo → docs →

Geospatial / OSINT

Rust-accelerated geospatial intelligence tooling.

pygeospy

GEOINT/OSINT library, Rust-accelerated — SAR grids, EXIF, and terrain analysis.

repo → docs →

Networking & privacy

Daemons and monitors that keep traffic where it belongs.

qbit-killswitch

VPN killswitch daemon for qBittorrent — pauses torrents the instant your public IP changes. Cross-platform tray app.

repo → docs →

Dev tooling & libraries

Small, sharp libraries published to PyPI.

timefuzz

Fuzzy natural-language time parsing that goes past dateparser — resolves phrases like "end of Q3" or "the Tuesday after my birthday" into datetimes or ranges, each with a confidence score. Rust core, Python API.

repo → pypi → docs →

AI & computer vision

Real-time vision pipelines and generative experiments.

Consumer & games

Tools for the games I actually play.

ValoTracker

Real-time VALORANT match tracker — 10-player ranks, stats, and encounter history. Reads only 127.0.0.1, no login.

repo → docs →

In progress

Names reserved, code brewing. Cards appear here once they ship.