Blog Posts
Selected writing and research notes published elsewhere.
- 放弃AI Infra大厂Offer转算法博一年，我的经历与思考 A reflection on turning down AI infrastructure offers, switching to algorithm research, and my first year as a PhD student.
- 我的MLsys学习与秋招之路——写在 AI Infra 大基建的黄金时代 A personal account of learning ML systems, navigating internships and recruiting, and choosing a path in AI infrastructure.
- Qwen全系列实测：上海AI Lab发布RL后训练Scaling Law，揭示“效率饱和”新现象 An introduction to scaling laws for LLM reinforcement-learning post-training and the observed saturation of learning efficiency.