Felipe Carvajal Brown

Rust app that turns Chilean podcast episodes into a PDF report: topics by airtime, people named, timestamped quotes. Local whisper.cpp transcription.

Municipal risk intelligence platform for Chilean comunas, built on official data

Agent-native game engine in Rust, inspired by HPL3 (SOMA, Amnesia): deterministic fixed-tick ECS core, input replay, built-in MCP server, headless screenshots.

Calibration-free structural robustness index (R_S) from the Shannon entropy of strain energy, for planar steel frames and trusses under the alternate-load-path (member-removal) method. Verified Python finite-element solver with a progressive-collapse criteria comparison.

Automatic mixing and mastering for finished stems. A deterministic, open-source Python engine that loudness-balances stems into a stereo mix and masters it to an exact LUFS target with a true-peak limiter (ITU-R BS.1770-4). Same stems in, same master out — no AI, no subscription.

Senior AI Engineer: LLM agents, chatbots and RAG. Rust, Python, TypeScript. Santiago, Chile, remote.

High-speed PII masking as a Polars plugin, powered by Rust

This tool is designed to simulate DDoS (Distributed Denial of Service) attacks on specified targets for testing purposes.

Personal portfolio built with Next.js, statically generated from the GitHub API at build time.

Asistente de inteligencia artificial local para municipios chilenos. Funciona completamente sin conexión a internet para la operación principal. Ningún dato institucional sale del equipo.

C++ game engine and editor built around the Unreal Engine 4.27 workflow: Blueprint-style visual scripting, source assets kept as-is, lighter hardware needs.

Rastreador asíncrono y verificador de correos públicos .cl (Chile), con descubrimiento de semillas vía Certificate Transparency y GUI de escritorio en PySide6.

Infrastructure recon and exploitation framework for authorized pentesting: port scanning, service fingerprinting, brute force, and a chained RCE extractor.

Shut down Windows instead of hibernating: reopens your editors, folders and coding-agent sessions (Claude Code first) on the next boot.

Ballistics and shooting-analytics plugin for Unreal Engine 5: deterministic point-mass solver (G1/G7 drag, RK45), hit zones, telemetry and group stats.

Escáner de cumplimiento de ciberseguridad para organismos del Estado chileno, alineado a Ley 21.663; y las Instrucciones Generales de la ANCI. Combina escaneo activo de red con un cuestionario declarativo para producir un informe de brechas en PDF y un reporte JSON listo para CSIRT Chile.

Minimalist Python-to-Zig FFI bridge. ~65 ns call overhead via comptime-generated dispatch, roughly 6.7x less than ctypes and 3.4x less than cffi.

A fast, memory-bounded Rust engine for electrophysiology signal processing — Neuropixels-scale, callable from Python.

UV unwrapper and texturing tool for low-poly PSX-style game assets: project UVs at world scale, assign tiling textures, stamp decals, export a 512px albedo map.

Vaporwave composition wizard — AI-free, lyrics-driven, modal. Win98 GUI + live FluidSynth previews.

Blueprints-style visual editor that compiles node graphs to real, native Rust: no interpreter, no runtime attached.

Self-hosted security dashboard — scans directories for leaked secrets and audits HTTP security headers. Powered by Rust and Node.js, deployable with Docker Compose.