Notes from three weeks as an AI PM intern at a startup — leadership churn, hopping across products, 1:1s from CEO to interns, and reflections on parallel work in the AI era.
Date: May 14, 2026 | Estimated Reading Time: 3 min | Author: Zifeng Xiong
Notes on call-site sensitivity, heap sensitivity, and context-sensitive pointer analysis.
Date: December 1, 2024 | Estimated Reading Time: 4 min | Author: Zifeng Xiong
Understanding call graph construction and pointer-analysis-aware interprocedural analysis.
Date: November 1, 2024 | Estimated Reading Time: 8 min | Author: Zifeng Xiong
A compact walkthrough of dataflow analysis concepts and practical rules.
Date: October 1, 2024 | Estimated Reading Time: 3 min | Author: Zifeng Xiong
Compiler IR basics, Jimple examples, SSA, and CFG ideas.
Date: September 15, 2024 | Estimated Reading Time: 3 min | Author: Zifeng Xiong
Why static analysis matters and key concepts around soundness and completeness.
Date: September 1, 2024 | Estimated Reading Time: 3 min | Author: Zifeng Xiong