An infrastructure engineer who enjoys building efficient and reliable low-level system software.
Some of the work I've been part of:
- RisingWave — a stream processing and management platform.
- VectorChord-bm25 — a BM25 ranking and indexing extension for PostgreSQL.
- pgvecto.rs — a high-performance vector similarity search extension for PostgreSQL.
- Apache OpenDAL — a unified open data access layer, an Apache top-level project.
- ByteHouse CDW — an enterprise-grade, cloud-native OLAP data warehouse.
When I'm not writing systems code, I'm probably playing games or watching anime — you can find me on Steam and Bangumi.
📫 Feel free to reach out via Email.




