FAQ

This is Zikang Wu's personal technical blog and open experiment station. It documents content related to backend development, platform R&D, AI engineering implementation, real-time voice pipelines, automation tools, and long-term technical practice.

I mainly focus on: Java backend development and microservices architecture, Spring Boot / Spring Cloud Alibaba, Kubernetes deployment and stability optimization, LLM application engineering and model implementation, ASR / TTS / Digital Human voice pipelines, and automation tools and personal productivity systems.

Both, but my strength is combining the two. One side is backend and platform R&D capabilities, the other is AI system integration, serviceability, implementation, and pipeline integration. What I care about most is making technology into a runnable, maintainable, and deliverable system.

Suitable for: Java backend developers, people working on microservices and platform R&D, engineers transitioning from traditional development to AI Engineering, people interested in ASR / TTS / real-time voice pipelines, and people who want to build personal technical brand websites with long-term content accumulation.

More practical. I usually write around real projects, specific problems, engineering tradeoffs and implementation processes, rather than just staying at concept introductions.

Because I care not just about the model itself, but how the model integrates into real systems. From interface encapsulation, service governance, and pipeline design, to latency, stability, deployment and scaling — AI implementation encounters many engineering problems worth long-term research and documentation.

Real-time voice systems represent a typical set of engineering challenges. They involve audio processing, network transmission, model inference, system architecture and user experience simultaneously. It's not just about 'can the model run', but 'can the entire pipeline be stable, low-latency, and available'.

More biased toward long-term content accumulation. Resume and project showcase are only part of the site, but the core value is continuously outputting articles, experiences, experiments and problem-solving processes, making this site a sustainable personal brand asset.

Yes. This website is a long-term project. I will continuously add articles, projects, experiments and structural optimizations, gradually growing from a personal showcase page to a more complete technical brand site.