🏆Expert-Vetted - Top 1% on Upwork 🏆What’s scarier than AI taking over? Not embracing the change!With expertise in NLP, data analytics, and machine learning, I specialize in partnering with start-ups and established companies worldwide to craft innovative tech development strategies from the ground up.I excel in crafting lean startup projects, perfect for investment pitches and MVPs. My commitment to clients includes prompt responses, attentive listening, and staying updated with the latest tech stack and cutting-edge solutions.What others have to say...✅ "Cat is incredible. She has a really impressive range of data science and ML skills, is able to respond to work requests on short notice, creates excellent time estimates and timelines, and has consistently delivered on time. I’m hiring her again for a new project. I would recommend her very highly to anyone looking for an expert data scientist."⭐️⭐️⭐️⭐️⭐️✅ "Cat is a great NLP engineer and I would want to work with her again on various other NLP projects. She was diligent in her work, suggested ideas and carefully created a model that I could use as a MVP version."⭐️⭐️⭐️⭐️⭐️✅ "It's been great working with Cat! She has helped us develop some awesome Looker Studio reports and I am looking forward to working with her on future projects that we have."⭐️⭐️⭐️⭐️⭐️Here are some noteworthy projects I've been involved in:✅ NLP Projects:• Fine-tuning Open Source LLM: LLaMa , Dolly v2, Falcon, Mistral AI MoE , LLaVa• Fine-tuning GPT: Custom Knowledge Chatbot• Multimodal LLM & Multimodal RAG : LLaVa , CLIP , ImageBind, LanguageBind• Text Classification: Sentiment Analysis, Multiple Labels Classification• Token Classification: Named Entity Recognition (NER)✅ Data Analytics:• Ecommerce data analytics• Advertising data analytics with predictive analysis• Predictive Analysis✅ Web Scraping:• Selenium• Beautiful Soup (BS4)✅ API Development:• FAST API• FlaskMy mission is to transform your innovative concepts into dazzling reality. If you believe my skills can benefit your company, please don't hesitate to get in touch. Just send me a brief message outlining your project needs, and I'll be sure to respond promptly.lessAwards : Smart Retailing Award (Start Up) - Merit Hong Kong E-commerce Competition - 5th Place Hong Kong Cross-Border Competition - New Star Award