Voice AI assistant for business workflows
Exploring low-latency speech, tool execution, and evaluation loops for useful AI agents.
Research Console
Ho Chi Minh City / 2026
I build AI systems and write down the engineering.
Computer Science student focused on LLM apps, agent workflows, speech AI, and perception research. This site is a public lab for notes, writing, and project evidence.
Current Focus
activeReal-time LiDAR semantic segmentation
Studying point cloud understanding with a focus on latency, accuracy, and deployable model choices.
Latest Writing
Technical notes
01
(Demo) Tìm hiểu thuật toán PCA (Principal Component Analysis)
Machine Learning Foundations PCA là cách tìm các trục mới giữ lại nhiều phương sai nhất của dữ liệu. Khi chiếu dữ liệu lên các trục này, ta giảm số chiều nhưng vẫn giữ phần thông tin quan trọng. 1. Ý tưởng cốt lõi Thách...
Selected Work
Projects
Internal AI chatbot platform
Full-stack chatbot platform with OpenAI APIs, AI SDK, MongoDB, Azure, tool workflows, voice prototypes, and evaluation pipelines.
Accessible Reading Assistant
Assistive document reader with voice control, summarization, Q&A, text-to-speech, speech-to-text, and STEM support.
Real-Time LiDAR Segmentation
Efficient point cloud understanding for autonomous driving with attention to performance-latency tradeoffs.