Studies
Open cohorts and past sessions.
Kind
Status
Date~
12
AI Paper Study
RecruitingRead, present, and discuss the latest AI and deep-learning papers.
Online#AI/ML
H
H. Kim· AI Researcher · paper reviewer
2026Apply
PyTorch AI Hands-on Coding
RecruitingImplement deep learning, attention, and GPT concepts in PyTorch (starts 7/10).
Online#AI/ML#코딩
J
J. Shin· Big-tech MLE · 10 yrs
2026Apply
Python (Pandas) & ML (Numpy) Coding
RecruitingHands-on Python and ML coding for data scientists and analysts.
Online#데이터#코딩
S
S. Lee· Data Scientist
2026Apply
Early Bird
RecruitingWake up early to study and grow yourself (new members monthly).
ClubOnline#습관
M
M. Park· Early Bird host · 3rd year
2026Apply
WeeklyX
RecruitingStudy X hours a week, consistently (new members monthly).
ClubOnline#습관
Y
Y. Jung· WeeklyX host
2026Apply
Past Project Review
RecruitingLook back on your projects and write them up.
Online#회고#글쓰기
D
D. Choi· Senior SWE · writing mentor
2026Apply
System Design Interview Study
RecruitingSystem design interview prep based on Hello Interview material.
Online#인터뷰
K
K. Han· Big-tech Staff Engineer
2026Apply
Daily LeetCode
RecruitingOne LeetCode problem a day challenge.
ClubOnline#알고리즘
R
R. Oh· Algorithm coach · ex-ICPC
2026Apply
Claude Code Source Code Study
Ongoing~8 at Tuesday sessions, ~12 at Saturday evenings, going strong.
Hybrid#개발
T
T. Kang· Senior SWE · OSS contributor
2026