Linzhang Li

I'm Linzhang Li(aka Seven Streams, Yuchuan), a sophomore of ACM Honors Class at Zhiyuan College, Shanghai Jiao Tong University, major in computer science.

I'm mainly interested in machine learning systems and large language models. Currently, I'm working closely with Yixin Dong on XGrammar.

Email  /  CV  /  Github

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Open Source Projects

Xgrammar, Contributor

XGrammar

A fast and flexible LLM structure generation engine that can accept user's format and outputs in the format, with 100% accuracy.

  • I've contributed to the project since Feb 2025.
  • I've contributed a FSM(finite state machine) library to the project.
  • I've contributed a 14 times faster pasering core to the project.

Personal Projects

Guqin

A full-mark course project of Compiler Design and Implementation. A compiler of Mx*(a C-like language for education), written in Java.

  • Its performance is as good as clang(with mem2reg and regalloc).
  • M2mReg, inlining, SCCP, ADCE, local CSE are implemented.
  • The registers are allocated with Linear Scanning Algorithm.

Viola

A course project of Computer Architecture. A toy CPU written in Verilog.

  • Tomasulo algorithm is implemented.
  • Support some basic instructions in RISCV-i.

Awards and Honors

2025 🏆Sunshine Leadership Scholarship
2025 🏆Excellent Teaching Assistant
2024 🏆Foresight-Sequoia Talent Development Fund(the youngest winner)
2024 🏆Merit Student
2024 🏆Academic Excellence Scholarship
2023, 2024 🏆Zhiyuan Honors Scholarship
2025 🥈Second place of team competition in chess of SJTU

Teaching Experience

2025 Summer the Head TA of Principle and Practice of Computer Algorithms(CS1952)
2025 Spring one of Head TAs of Data Structure(CS1951)
2024 Fall one of Head TAs of Programming(CS1953)

Student Work

2024.6 - now Leader of the section of percussions/pianos of SJTU Sino-western Orchestra
2023.9 - 2024.9 Monitor of ACM Honors Class 2023

Publications

It's empty at the moment.


The source code is from Jon Barron's website.

Last updated on Jul 8, 2025, all rights reserved.