Data Analytics
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Dive into the world of Data Analytics – uncover insights, explore trends, and master data-driven decision making.

Admin: @HusseinSheikho || @Hussein_Sheikho
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Learning AI doesn’t need another random tutorial rabbit hole. πŸš«πŸ‡

AI-Study-Group is a public GitHub learning journal for builders trying to navigate AI resources across books, courses, videos, tools, models, datasets, papers, and notes. πŸ“šπŸ€–

It helps you make your own learning path by collecting the materials the author used while learning AI, with quick-start recommendations up front and sections you can scan by resource type. πŸ—ΊοΈβœ¨

Key features: 🌟

β€’ TL;DR starting path – points to one book, one LLM video, and the Hugging Face Agents Course πŸ“–πŸŽ₯
β€’ Books section – lists AI/ML/DL books with short notes on where each one helps πŸ“š
β€’ Courses and videos – collects practical lectures, tutorials, and talks from sources like MIT, NVIDIA, Hugging Face, Karpathy, and 3Blue1Brown πŸŽ“
β€’ Tools and libraries map – groups frameworks, platforms, visualization tools, and Python libraries for builders πŸ› οΈ
β€’ Broader study material – includes models, model hubs, articles, papers, datasets, and AI notes πŸ“„

Free public GitHub repo. πŸ†“

https://github.com/ArturoNereu/AI-Study-Group

#AI #MachineLearning #DeepLearning #GitHub #StudyGroup #TechLearning

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πŸš€ Create an LLM from Scratch!

I came across a great find from Vizuara β€” a series of 43 lectures that truly delivers on its promise: showing how to build a large language model from scratch. 🧠✨

Most people use ChatGPT.
But only a few actually understand how it works under the hood. βš™οΈ

This playlist step by step breaks down all the key concepts without overloading with complex explanations.

πŸ“š What you will learn:
β†’ The architecture of Transformer πŸ—οΈ
β†’ The internal structure of GPT
β†’ Tokenization and BPE 🧩
β†’ Attention mechanisms πŸ”
β†’ The process of training an LLM πŸ“ˆ
β†’ Full implementations in Python 🐍

βœ… Suitable for:
β€’ ML engineers
β€’ AI enthusiasts
β€’ Developers entering the GenAI field
β€’ Anyone who is tired of explaining AI as a "black box" πŸ•΅οΈ

If you really want to understand what lies at the heart of models like ChatGPT, Claude, and Gemini β€” this material is worth watching. πŸ‘€

πŸ”— Link to the playlist:
https://www.youtube.com/playlist?list=PLPTV0NXA_ZSgsLAr8YCgCwhPIJNNtexWu

#LLM #AI #MachineLearning #Python #GenAI #DeepLearning

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πŸ”– Found a huge database on System Design for GenAI and LLM! πŸ€–πŸ“š

500+ real reviews of GenAI, LLM, and ML systems from OpenAI, Anthropic, Google, Microsoft, Netflix, and dozens of other companies. 🌐🏒

A real find for those who are building AI products or want to understand how market leaders do it. πŸš€πŸ’‘

⛓️ Link to GitHub
https://github.com/themanojdesai/genai-llm-ml-case-studies


#SystemDesign #GenAI #LLM #MachineLearning #AI #Tech

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Transformers & LLMs Cheatsheet.pdf
1.4 MB
The only LLM cheat sheet you'll ever need πŸš€

Covers the main concepts, architectures, and practical applications.

### Basics
- Tokens (tokenization, BPE)
- Embeddings (cosine similarity)
- Attention mechanism (Attention formula, Multi-Head Attention)

### Transformer architecture and its variants
- BERT (models with only an encoder)
- GPT (models with only a decoder)
- T5 (models with an encoder and a decoder)

### Large language models (LLMs)
- Prompting (context length, Chain-of-Thought)
- Pre-training (SFT, PEFT/LoRA)
- Preference tuning (Reward Model, Reinforcement Learning)
- Optimizations (Mixture of Experts, Distillation, Quantization)

### Applications
- LLM-as-a-Judge (LaaJ)
- RAG (Retrieval-Augmented Generation)
- Agents (ReAct)
- Reasoning models (Scaling)

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#LLM #AI #MachineLearning #DeepLearning #PromptEngineering #Tech
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The ultimate guide to fine tuning.pdf
15.2 MB
πŸ”– The Big Book on Fine-Tuning LLMs

A free 115-page book dedicated to the retraining of large language models. πŸ“š

It's suitable for those who want to understand how to prepare datasets, configure training, and improve the quality of LLMs for their tasks. πŸš€

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πŸš€ Level up your AI & Data Science skills with HelloEncyclo β€” a growing all-in-one platform featuring hands-on courses in LLMs, Deep Learning, MLOps, Data Engineering, and more.
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πŸ”– LLM Scraper β€” parsing websites through neural networks

The tool allows you to convert any web pages into structured data using LLM.

Useful for data collection, site monitoring, and preparing datasets without writing complex parsers.

⛓️ Link to GitHub: https://github.com/mishushakov/llm-scraper

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⭐️ Join Our WhatsApp Channel https://whatsapp.com/channel/0029VaC7Weq29753hpcggW2A

πŸš€ Level up your AI & Data Science skills with HelloEncyclo β€” a growing all-in-one platform featuring hands-on courses in LLMs, Deep Learning, MLOps, Data Engineering, and more.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO

#LLM #Scraper #WebScraping #DataCollection #AI #Automation
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A new collection of free courses has been added:

πŸ”— https://github.com/dair-ai/ML-Course-Notes

Those studying ML through dozens of random tabs and unclosed playlists may find this repository useful for organizing their learning. πŸ“š

Machine Learning Course Notes is an open collection of notes on machine learning, NLP, and AI, compiled around full-fledged courses, not just individual videos. 🧠

What's inside:

β€’ Courses from the Machine Learning Specialization, MIT 6.S191, CMU Neural Nets for NLP, CS224N, CS25, and others
β€’ A table with lectures, descriptions, videos, notes, and authors
β€’ Links to the original lectures and accompanying notes
β€’ WIP markers for incomplete materials
β€’ Instructions for contributors on adding and improving notes

The idea was appreciated. πŸ‘

Instead of another collection of hundreds of links, a course map has been created where one can systematically go through the material without getting lost after a week of studying. πŸ—ΊοΈ

#MachineLearning #AI #DataScience #TechCommunity #LearningResources #OpenSource

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⭐️ Join Our WhatsApp Channel https://whatsapp.com/channel/0029VaC7Weq29753hpcggW2A

πŸš€ Level up your AI & Data Science skills with HelloEncyclo β€” a growing all-in-one platform featuring hands-on courses in LLMs, Deep Learning, MLOps, Data Engineering, and more.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO