A computer science student at Zhengzhou University in China.
I enjoy building backends and small tools that look interesting. I usually work with backend stuff: Python, FastAPI, PostgreSQL, Redis. Lately I've been making AI applications too (it's pretty fun): agents, or backends that call model APIs.
I learn new things by playing with them for a few weeks until they feel natural.
- Backend: Python, FastAPI, Pydantic, SQLAlchemy, Alembic
- Data & jobs: PostgreSQL, SQLite, Redis, RQ, Pandas
- AI stuff: model APIs (DeepSeek, Claude, OpenAI and others), agents, structured outputs, faster-whisper for local transcription
- Frontend: Next.js, React, TypeScript, Tailwind, Streamlit for quick dashboards
- Also: pytest, Git, Linux, Docker, and a couple of Telegram bots
Currently I'm interested in backend and agentic stuff. I'm learning LangSmith, LangChain, and LangGraph, trying to use them together.
I like sharing my thoughts and observations about IT, China, and personal things, so I made a small site for them — https://snikmas.github.io/snikmas/. Feel free to check it out if you're interested. I'm also trying to write in Chinese to improve it.



