Crucible Computing Group
Barry Lyu
Computer Architecture and VLSI
Hardware for AI Computer Architecture Orbital Computing
Barry Lyu is a PhD student pioneering research in orbital computing systems under the supervision of Nathan Bleier. His work explores space-based computing architectures that leverage orbital mechanics and distributed satellite networks.
Projects
- Habitable Worlds Observatory Computing Systems — lead
- Resilient Orbital Computing — lead
- Mozart: Chiplet Ecosystem Framework — contributor
- Stochastic Computing for Edge Inference — co-lead
- qTEC — co-lead
Publications
Conference papers (3)
2026
- Layout-Based Soft Error Analysis for Datapaths in Low Earth OrbitBarry Lyu, Jacob Mack, Cheng Chiu, Dennis Sylvester, Nathaniel BleierICCAD 2026
- æSIP: μArch-aware ASIP-ISA Co-Design via Program Synthesis, Equality Saturation, and External Don’t CaresHaoran Jin, Jirong Yang, Barry Lyu, Ruijie “Jerry” Gao, Nathan BleierISCA (2026)
- Precision As You Need: Stochastic Computing Is a Dense Adaptive QuantizerHaoran Jin, Kangqi Zhang, Jirong Yang, Barry Lyu, Qiuyi "Rachel" Ding, Ruijie Gao, Nathaniel BleierNeurIPS 2026