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β€œI never thought i’d become obsolete twice in one month” - FireShip
πŸ’­
β€œI never thought i’d become obsolete twice in one month” - FireShip

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Jianwei07/README.md
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About Me

AI Engineer focused on building production-grade intelligent systems. I work across the full stack β€” from training and fine-tuning models, to building RAG pipelines, to deploying them as polished applications people actually use.

Currently exploring agentic workflows, multimodal AI, and making LLMs genuinely useful in enterprise contexts.


Projects

🧠 RAG Health Chatbot   Repo
AI health assistant using RAG to extract expert advice from health podcasts. Covers neurology, fitness, and wellness with source-grounded responses.

RAG LangChain Vector DB Next.js

πŸ€– AI Code Reviewer Β  Repo
Automated PR reviewer using Llama 3.1B + GROQ AI with Bitbucket integration. πŸ† UOB GBT Hackathon 2024 β€” 1st Runner Up

Llama GROQ Bitbucket API Python

✍️ CoCreate   Repo
AI-powered social media content optimizer with real-time feedback and platform-specific text refinement.

Next.js Supabase AI/ML Real-time

🌐 Portfolio V2   Repo
Personal site built with Next.js and Notion CMS integration β€” dynamic content, zero code deployments.

Next.js Shadcn UI Notion API Vercel


Tech Stack

πŸ€– AI & Machine Learning

OpenAI LangChain HuggingFace PyTorch LlamaIndex RAG Vector DB GROQ

πŸ’» Languages

Python TypeScript JavaScript Java

🌐 Full-Stack

React Next.js Node.js FastAPI Tailwind CSS Shadcn UI

πŸ—„οΈ Data & Infrastructure

PostgreSQL MongoDB Supabase Docker Git Vercel


Journey

πŸ“ NOW     β†’ Building AI-powered solutions in production
πŸ† 2024    β†’ UOB GBT Hackathon 1st Runner Up
πŸ”¬ Ongoing β†’ Applied AI research & open source contributions
🎯 Next    β†’ Agentic systems, multimodal AI, scaling AI for SMEs

GitHub Stats

Β 

RAG-Health-Chatbot Β  AI-Code-Reviewer

CoCreate Β  Portfolio-V2


Trophies

Trophies

Open to collaborations on AI/ML projects and interesting engineering challenges.
If you're building something cool, let's talk.

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  1. better-everyday-v3 better-everyday-v3 Public

    AI health assistant powered by RAG that extracts expert advice from health podcasts across specialized categories like neurology, fitness, and wellness.

    TypeScript 1

  2. studio-TAKO studio-TAKO Public

    TypeScript

  3. Jway77-ai/PR-AI-Code-Reviewer Jway77-ai/PR-AI-Code-Reviewer Public

    Pull Request reviewer using Llama 3.1B and GROQ with Bitbucket integration. UOB GBT Hackathon 2024 First Runner Up.

    Python 4 1