Suho Noh
CSO @ Algorix · POSTECH_
01 // nvcc -O3
CUDA & GPU Engineering
GPU engineering that goes beyond plain CUDA — profiling kernels, saturating memory bandwidth, and keeping every SM busy, but also reaching for Vulkan compute, Triton, and whatever gets the most out of the hardware for the job at hand.
02 // torch.compile
Deep Learning
Deep learning with a bias for the mathematics underneath — optimization dynamics, representation structure, and why generative models actually work, not just that they do. On the systems side, training acceleration (mixed precision, distributed pipelines, torch.compile) and custom inference kernels (CUDA / TensorRT, C++ LLM inference).
// open_source
- Team Lucid — Hugging Face org shipping 30+ open Korean models: HuBERT ASR, T5, DeBERTa, F5-TTS-ko
// reinforcement_learning
▸ Mario Kart Wii agent
- POSTECH–KAIST Science War 2025
- POSTECH–KAIST Science War 2026
// awards
- Deepfake detection model — Grand Prize, Minister of the Interior and Safety Award ('25)
03 // agent.run()
LLM Agents
Building agentic systems that actually ship — tool use, multi-agent orchestration, and the engineering glue that turns a language model into something that does work. Leading this effort as CSO at Algorix. The terminal here is live — talk to it.
$ ask the agent anything…
04 // ./exploit
Security
Security is my main track — web exploitation and building LLM agents for vulnerability analysis. Active in POSTECH PLUS, the university's security research club.
$ ctf ps
| DATE | COMPETITION | TEAM | RANK |
|---|---|---|---|
| 2026.08 | DEF CON CTF 34 Finals | COLD FUSION | qualified |
| 2026.05 | DEF CON CTF 34 Quals | COLD FUSION | 3rd / 400+ |
- 2026.08qualified
DEF CON CTF 34 Finals
COLD FUSION
- 2026.053rd / 400+
DEF CON CTF 34 Quals
COLD FUSION
05 // stdout
Get in touch_
Open to research collaboration, systems work, and CTF.