I’m Chuangxin Su, a full-stack AI engineer focused on building production-grade enterprise AI agents, data workflows, and evaluation systems end to end. I translate requirements into measurable architectures, implement the backend and frontend, and deliver reproducible quality checks and acceptance evidence—from tool-using agent workflows to long-context and multimodal benchmarking. In my recent work, I’ve led delivery and technical direction for AI-agent and automation projects, including an overseas influencer-marketing CRM with an agent supporting discovery and lead follow-up. I also contribute to open-source and data projects with executable benchmarks (including software-engineering evaluation and enterprise-agent tasks), and I enjoy building datasets with validation reports and trajectory traces that make model performance easy to verify and iterate.…I’m Chuangxin Su, a full-stack AI engineer focused on building production-grade enterprise AI agents, data workflows, and evaluation systems end to end. I translate requirements into measurable architectures, implement the backend and frontend, and deliver reproducible quality checks and acceptance evidence—from tool-using agent workflows to long-context and multimodal benchmarking. In my recent work, I’ve led delivery and technical direction for AI-agent and automation projects, including an overseas influencer-marketing CRM with an agent supporting discovery and lead follow-up. I also contribute to open-source and data projects with executable benchmarks (including software-engineering evaluation and enterprise-agent tasks), and I enjoy building datasets with validation reports and trajectory traces that make model performance easy to verify and iterate.WWWW…