Access granted to classified archives.
Retro cyberpunk pixel-art portfolio website with authentic 90s arcade game aesthetics.
1st place winner at EF x Anthropic Build Retreat, an optimized Deep Research Platform.
Big Berlin Hackathon project, transforms user-uploaded images into 3D models
3rd prize winner at Versailles Hackathon, multimodal agentic AI for personal guide tour in Versailles.
AI lyric-writing model via QLoRA and RLAIF-DPO, fine-tuned from Qwen2.5-7B to generate high-quality lyrics.
Community Vote Winner at {Tech:Europe} Paris Hackathon: a web app for GitRepo-To-Music Service.
Mistral AI MCP Hackathon project, built two MCP servers to enable Le Chat (Mistral AI) to call professional music tools via MCP for end-to-end AI-assisted production.
Hack-Nation Hackathon project. Built a multi-agent content pipeline for an end-to-end video ads workflow
3rd place winner among 900+ participants (solo) at Raise Summit Hackathon. Built a Vibe-Coding Solution for Strudel.
1st place winner among 90+ projects at Pond Hackathon, securing $50K funding and the Future Startup Prize. Developed an iOS Apple Watch app with a proactive AI voice agent for mental health support.
Hackathon-winning agentic AI system for personalized university admission guidance using LangChain and OpenSearch.
Built a real-time dashboard that tracks French meat-product recalls and environmental indicators.
Unity3D-based political debate game with AI candidates and emotion-driven dialogue systems.
Developed an advanced recommender system using MF, SVD++, FM, and MLP. Achieved RMSE of 0.758 via ensemble learning over collaborative filtering models.
Transform leftover food in a refrigerator into intelligent recipe recommendations using YOLOv5 and a dual-mode RAG system. Includes online and offline modes for personalized meal planning and food waste reduction.
CI/CD automation with LLM agents using LangChain and enterprise LLMaaS integration.
Trained an AI agent to play Flappy Bird using NEAT algorithm and Pygame mechanics. Visualized evolution of performance and fitness during training.
Winner at 1st phrase of Perceval Challenge, Quantum CNN using Perceval to enhance photonic computation via HW-preserving architecture.
Built a real-time data processing pipeline from ingestion to queryable storage. Used Kafka, NiFi, and Hive with Avro + HDFS for big data analytics.
Ask me about Yongkang's projects