Hi,

I'm SnowCat

👋

Hello, My name is Panmingh

I go by many names on the internet. If you come across Panmingh, SnowCat, Butterf1y, or Panminway, they all refer to me.

Chinese Version of this website is yet to be developed, thank you for your understanding.

In any case, it’s nice to meet you.😃

Tools & Tech

pytorch
python
overleaf
intellijidea
git
github
react
linux
huggingface
langgraph
arxiv
raspberrypi
nvidia
notion
claude

Reasearch & Projects

Sincere thanks to all my coauthors for their great work and support. Hope we can make more great things together.

  • ACL2026 icon

    ACL2026

    Streaming Hallucination Detection in Long Chain-of-Thought Reasoning

    Reasoning Model
    LLM Safety
  • ACL Industry Track 2026 icon

    ACL Industry Track 2026

    One-Eval: An Agentic System for Automated and Traceable LLM Evaluation

    DCAI
    Benchmark
  • CVPR2026 icon

    CVPR2026

    Reallocating Attention Across Layers to Reduce Multimodal Hallucination

    MLLM
    Inner Safety
  • ICASSP2026 icon

    ICASSP2026

    Corrector: an execute-to-correct paradigm for efficient llm secure inference

    LLM
    Security
  • LoopLM icon

    LoopLM

    LoopLM: A Self-Iterative Reasoning Framework for Large Language Models

    On Working Yet

Awards & Honors

The moon waxes only to wane; water fills only to overflow.

  • Chinese Mathematics Competition

    First Prize, Beijing

    2025
    Beijing, Haidian
  • Challenge Cup Innovation & Entrepreneurship Competition

    Third Prize, Beijing

    2025
    Beijing, Haidian
  • National College Engineering Robot Competition

    National Excellence Award

    2025
    Beijing, Haidian
  • College Engineering Innovation Competition

    First Prize, Beijing — Intelligent Rescue Track

    2025
    Beijing, Haidian
  • BUPT Third-Class Scholarship

    2024
    Beijing, Haidian
  • National College Network & IT Competition

    Third Prize, National — Track 3

    2024
    Beijing, Haidian

Hobbies & Contributions

Some side projects I built for fun. Most of them are small tools that scratch my own itch.

  • One-Eval

    A subtree of DataFlow, focusing on automated evaluation of LLMs.

    2026-01
    Beijing
  • Friberg

    An entropy-based script that solves the CS2 Friberg Game in the minimum number of guesses.

    2025-07
    Beijing

What am I doing recently?

I am going to writing some blogs to share my thoughts and ideas on AI safety, alignment, and related topics.

暑假工作简述

20250814,简单介绍一下暑假的工作和学习的内容

Coauthors

  1. Haolang LuBUPT PhD Student
  2. Kun WangNTU Postdoc
  3. Guoshun NanBUPT Professor
  4. Wentao ZhangPKU Assistant Professor

Education

  1. Company
    Beijing University of Posts and Telecommunications
    Title
    Telecommunications Engineering and Management
    Date
    2023 - 2027