Hi, I'm Albert Cui

Senior Backend Engineer & AI Expert, specializing in LLM applications, AI-native platforms, and distributed systems. Passionate about building intelligent solutions that solve complex problems.

My Expertise

AI & Machine Learning

LLMPrompt EngineeringRAGAgent & Multi-AgentMCPA2ADiffusionQuantizationDistillation

Search Technology

Architecture DesignRanking ModelsBadCase DiagnosisProblem Generalization

Programming & Cloud

GolangPythonDockerKubernetesargo-workflow

Databases

MySQLRedisIcebergHiveMilvus

Work Experience

Baidu

Senior Engineer (T5)

July 2021 - Present

Working in the Search Offline Architecture - System and Data Intelligence Team. Leading the development of AI-native platforms and search technology innovations.

Key Projects

AI Native Platform [Panda]

Enterprise-level LLM application development platform providing one-stop solutions from knowledge management to intelligent Q&A and complex workflows. Serving 17,900+ users with over 110 million calls.

LLMRAGAgentMilvusGolang

Awards: AI Native R&D Excellence Team, MEG-Breakthrough Award

Search Ranking BadCase Diagnosis

End-to-end model quality improvement system achieving automated analysis and repair of BadCases, reducing manual diagnosis time from 15-30 minutes to under 1 minute.

Data AttributionDiagnosisProblem GeneralizationLLM

Awards: MEG-Excellence Innovation (Individual)

P-Forge (Prompt Optimization Framework)

Developed a framework focused on LLM prompt optimization with automated optimization and evaluation capabilities. Implemented structured prompt templates and quantitative assessment.

Prompt EngineeringLLMOptimizationPython

Model Quantization (PTQ)

Achieved 70%+ speed improvement in offline quantization through workflow optimization and parallel processing. Implemented automated quantization with failure attribution using LLM.

QuantizationOptimizationPaddleCloudLLM

GitHub Projects

Check out my open source projects and contributions on GitHub

Achievements & Honors

MEG-Excellence Innovation

Individual Award

MEG-Breakthrough

Team Award

AI Native R&D

Excellence Team

Ownership

Searcher

Outstanding Newcomer

Performance Recognition

Sense of Urgency Star

Performance Recognition

Contact Me

Let's Connect

Feel free to reach out if you have any questions, opportunities, or just want to say hello!