I'm @yexia553 on GitHub — a GenAI developer with a DevOps background who enjoys building practical tools and learning from real-world systems.
- Voice Key — An open-source desktop voice input tool that turns speech into polished text in any application.
- Learn Agents from OpenCode — Source-grounded tutorials for understanding how production coding agents work.
- CMDLLM — A natural-language interface for working with command-line tools.
- Developer English Phrases — A collection of practical English phrases for software engineers in real workplace situations.
- Skills at Work — Reusable agent skills for GitHub, Jira, Confluence, and cross-source engineering workflows.
- K8s LLM — A command-line tool for interacting with Kubernetes through natural language.
- Filo — A local screen, whiteboard, and camera recorder with offline transcription and text-based video editing.



