* One of the main designers and developers of a new product line of LLM applications as online chat robots in soccer game chatroomsImplemented logics in a Flask-based module interface-service to create and manage children modules chatroomservices, as well as forwarding chat messages and soccer match information with HTTP requests to chatroom-servicesImplemented 2 of total 4 production models of LLM chat agents in the Flask-based module llm-ai-agent with a variety of LLM prompt templates broken down to chains-of-thought, to provide featured and characterized responses to different kinds of chat messages or soccer match-related information input, with LangChain and OpenAI LLM modelsImplemented automation script to automatically receive chatroom Kafka messages from client and store in centralized database, also to automatically fetch, parse and store soccer match data from third-party service

R&D Open Source and Security (RDOSS) Group, VMware Platform Services (VPS) Department* The main active maintener of odp-cli, automation tool for generating and verifying build and install instructions for opensource packages in VMware products* One of the main developers of Project ArtiCat, the catalogue, provenance and security services platform of binary artifacts and open source packages that are used in release build process, a microservice with Django-PostgreSQL-Kubernetes stackImplemented and refined part of the core workflow logic, implemented from scratch and refined django webapps that analyse metadata of OSS packages of rpm, python, maven, docker and other types, implemented prototype for other security related django webapps, wrote testcases and unit tests* One of the main developers of Project Observer, local tool to observe network traffic of package managers in release build process