GitHub - unrays/unrays: Follow me :)

std::cout << "Hey, I'm Félix-Olivier Dumas\n"

C++ Systems Programmer | Compiler & Library Developer | Template Metaprogramming

Focused on high-performance C++, experimental design, compile-time metaprogramming,
low-level memory management, and concurrent systems programming.

Architect of Prysma, a high-performance compiler ecosystem leveraging LLVM.
Author of Exotic CRTP, an experimental C++ pattern for static polymorphism.

using whoami = std::type_identity_t<unrays>;

Computer Science Technician (DEC) at Cégep de Rimouski

Self-taught C++ systems development since 2023

Work focused on compilers, ECS architectures, and low-level performance-oriented design

11+ years of classical piano study (conservatory background, with emphasis on Baroque repertoire)

Interest in system-level software design, compiler internals, and performance-critical architectures

languages_i_am_familiar_with();

[ 0x01 ] LOW-LEVEL & SYSTEMS

C++ C Assembly
[ 0x02 ] MANAGED & LOGIC

C# Java Python Dart

[ 0x03 ] WEB & INTERFACE

TypeScript JavaScript HTML5 CSS3
[ 0x04 ] ANALYTICS

auto skills = get_skills<programming>(felix);

Data-Oriented Design: cache-aware systems, SoA/AoS layouts, allocator-driven architectures

ECS Architecture: custom engines, experimental and hybrid ECS models

Compile-Time C++: template metaprogramming (TMP), CRTP, type-driven design systems

Memory & Performance Engineering: allocators, arena systems, cache optimization, memory layout design

Compiler Construction: AST design, IR concepts, backend experimentation, language tooling

Concurrency & Systems Programming: multithreaded design, lock-free and concurrent system architectures

Software Design & Pattern Engineering: development and exploration of experimental C++ patterns and abstractions

Systems-Level Design: low-level architecture focused on performance, control, and minimal abstraction overhead

context::get<tooling>(self);

Contact information

LinkedIn: Félix-Olivier Dumas
Discord: ferikessu