- Name: Changhyeon Im
- Affiliation: GIST AI Graduate School, NetAI Lab
- Major: Computer Science (B.S.) · Artificial Intelligence (M.S.)
- Research: Developing open-source-based cloud-native data lakehouse orchestration frameworks for HPC, M&S, AI, and HPDA workloads
- Resume: Changhyeon's Resume.pdf
- Docker Hub: hub.docker.com/u/ich6648
- Publications: DBpia author profile
Contributing to cloud-native lakehouse projects.
- Project Nessie — Git-like catalog for Apache Iceberg.
- Apache Polaris — REST catalog for Apache Iceberg.
- Apache Iceberg (core, python) — Open table format for lakehouses.
- Kubernetes SIGs — Cloud-native orchestration.
Full tracker: oss-contributions
Cloud-Native
Data Lakehouse
Storage & Database
ML & Simulation
Backend & Ops



