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hasseneafif/README.md

Hassene Afif

Full-Stack & AI Software Engineer
Building production-grade Full-Stack & AI systems.

🔗 https://hasseneafif.com | https://linkedin.com/in/hasseneafif | hasseneafif@gmail.com


Selected Projects (Production)

Project Project
ailex.pro
EU AI legal platform referencing real law sections
React · Node.js · MongoDB · RAG · LLMs
vestr.pro
Stock prediction platform using fine-tuned models
Next.js · Node.js · React · Data pipelines · ML
expensy.pro
Real-time analytics & expense management platform
Svelte · Convex · Real-time data
weefizz.com
AI-assisted sizing platform reducing return rates
React · Backend APIs · Applied AI
delib.pro
Large-scale data generation & scraping platform (−70% search time)
Next.js · Python · Automation
handy-abo.com
Subscription comparison platform (20+ operators)
React · APIs · Performance
hasseneafif.com
Portfolio platform with embedded AI assistant
Next.js · Full-stack · LLMs
@ai-performance-check
NPM performance monitoring package (500+ devs)
Node.js · Tooling

Tech Stack (what I actually use)

Frontend: React, Next.js, Svelte, TypeScript, Tailwind, React Native

AI & Data: LLMs (GPT, LLaMA), RAG, LangChain, LoRA fine-tuning, embeddings, token optimization, Hugging Face, FAISS, Qdrant, data scraping & cleaning

Backend: Python, Node.js, REST APIs, n8n automation, PostgreSQL, MongoDB, Supabase

Dev & Ops: Docker, Git, SQL, performance optimization, production debugging

Pinned Loading

  1. ai-performance-check ai-performance-check Public

    @hasseneafif/ai-performance-check is a AI overlay that tracks performance metrics and provides custom AI insights based on them, in order to imrpove your website's performance which improves engage…

    TypeScript 3

  2. ailex ailex Public

    Ailex is an AI Lawyer focused on EU Law, with a live chat functionnality, a law statements referencing, and a File analyzer, this repo is the frontend part, made with ReactJS and NextJS with a focu…

    TypeScript 3

  3. expensy expensy Public

    A Full-Stack data analysis powered Expenses Manager, the focus is on data analytics and data insights to better spend.

    Svelte 3

  4. ai-news-framer ai-news-framer Public

    Kon-classifier is a AI news framer, with a fine-tuned RoBERTa for a 6-class media framing classification, along with unique self-gathered/generated Data

    Jupyter Notebook 3