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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Assembling GPT-like LLMs from scratch on PyTorch πŸ”₯

https://github.com/analyticalrohit/llms-from-scratch

πŸ“š 10 notebooks. Step-by-step explanation.

🧩 Breaks down the architecture of LLMs into simple parts.

βœ… Suitable for beginners.

πŸ›  Completely hands-on.

#PyTorch #LLM #AI #MachineLearning #DeepLearning #Code

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πŸ“° Anthropic is rolling out Claude Opus 4.8 πŸš€

The model has become significantly more honest in evaluating its own work and notices problems in its own code four times more often. πŸ”βœ¨

Plus, dynamic workflows have appeared β€” hundreds of AI subagents can work on large projects and migrations in parallel. πŸ€–βš‘

⛓️ More details here
https://www.anthropic.com/news/claude-opus-4-8

#Anthropic #ClaudeOpus48 #AI #ArtificialIntelligence #TechNews #Innovation

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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€

#LLM #FineTuning #AI #MachineLearning #DataScience #Tech

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
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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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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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πŸ‘‰ Join Our IT Learning Community for free resources & support:
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πŸ’¬ Want exam help? Chat with an admin now:
https://wa.link/knicza

⏰ Mid-Year Deal Ends Soon – Don't Miss Out!
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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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
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Stop studying LLM from random articles and videos that only explain individual pieces of the puzzle.

πŸ“š LLM from Scratch β€” this is a practical course on PyTorch for those who want to understand the entire path of modern LLMs: from the first Transformer block to RLHF.

Instead of endless theory, here we gather a complete model training chain:

πŸ”Ή Pretraining β†’ Finetuning β†’ Alignment in one course
πŸ”Ή Transformer from scratch: positional embeddings, self-attention, multi-head attention, MLP, residual connections, LayerNorm, and full Transformer blocks
πŸ”Ή Own training loop without Trainer magic: tokenization, batches, cross-entropy, validation loss, text generation
πŸ”Ή Modern architecture improvements: RMSNorm, RoPE, SwiGLU, KV Cache, sliding-window attention, and streaming cache
πŸ”Ή Full section on alignment: SFT, reward models, PPO-style RLHF, and GRPO with an analysis of how it looks in the training loop in practice

https://github.com/vivekkalyanarangan30/llm_from_scratch

#LLM #PyTorch #MachineLearning #DeepLearning #AI #Transformer

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
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Kaggle and Google are launching a free 5-day intensive course on VibeCoding. πŸš€

Over five days, they will explain how agent-based coding works, how to configure skills, memory, and context, and how to make AI assistants not only useful but also safe. πŸ€– The program includes daily tasks, live streams, discussions, and practical projects. πŸ’»

After completion, participants will receive an official certificate that can be added to their portfolio. πŸ“œ

Start date: June 15th. πŸ“…

https://www.kaggle.com/competitions/5-day-ai-agents-intensive-vibecoding-course-with-google πŸ”—

If you've long wanted to properly understand agent-based coding, this is a great opportunity to dive in. 🌊

#Kaggle #Google #VibeCoding #AIAgents #Coding #AI #TechNews #FreeCourse

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
🎁 SPOTO Mid-Year Sale – Grab Your IT Certification Success Kit!

πŸ”₯ Whether you're prepping for #Python, #AI, #Cisco, #PMI, #Fortinet, #AWS, #Azure, #Excel, #Comptia, #ITIL, #Cloud or any other hot certification – SPOTO has your back with real exam dumps and hands-on training!

βœ… Free Resources:
・Free Python, Excel, Cyber Security, Cisco, SQL, ITIL, PMP, AWS courses: https://bit.ly/4alTSfk
・IT Certs E-book: https://bit.ly/49ub0zq
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・Free AI material and support tools: https://bit.ly/4elzcpl
・Free Cloud Study Guide: https://bit.ly/4u7sdG0

🎁 Join SPOTO Mid-Year Lucky Draw:
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πŸ›’ Amazon Gift $100 πŸ“˜PMP/ AWS/ CCNA Course


πŸ‘‰ Enter the Draw Now β†’ https://bit.ly/4uN3lVt

πŸ‘‰ Join Our IT Learning Community for free resources & support:
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πŸ’¬ Want exam help? Chat with an admin now:
https://wa.link/knicza

⏰ Mid-Year Deal Ends Soon – Don't Miss Out!
Google has published a free guide on scaling AI models and working with GPUs. πŸš€

πŸ“˜ How to Scale Your Model
https://jax-ml.github.io/scaling-book/

πŸ“˜ How to Think About GPUs
https://jax-ml.github.io/scaling-book/gpus/

The materials discuss the principles of model scaling, the structure of GPUs, computational limitations, memory bandwidth, parallelism, and other topics that are useful when training and running modern AI models. πŸ’‘

It's completely free and available online. 🌐

#AI #MachineLearning #GPU #Scaling #DeepLearning #Tech

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
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10 GitHub repositories that are worth checking out for an AI engineer πŸ€–

1. Hands-On AI Engineering πŸ› οΈ

A collection of AI applications and agent systems with practical use cases of LLM.

πŸ‘‰ https://github.com/Sumanth077/Hands-On-AI-Engineering

2. Hands-On Large Language Models πŸ“˜

Full code from the book Hands-On Large Language Models: from basics to fine-tuning.

πŸ‘‰ https://github.com/HandsOnLLM/Hands-On-Large-Language-Models

3. AI Agents for Beginners πŸŽ“

A free course from Microsoft with 11 lessons on creating AI agents.

πŸ‘‰ https://github.com/microsoft/ai-agents-for-beginners

4. GenAI Agents πŸ€–

A large collection of tutorials and implementations of agent systems.

πŸ‘‰ https://github.com/NirDiamant/GenAI_Agents

5. Made With ML πŸš€

About the development, deployment, and support of production-ready ML systems.

πŸ‘‰ https://github.com/GokuMohandas/Made-With-ML

6. Learn Harness Engineering βš™οΈ

A practical course on Harness Engineering for AI agents.

πŸ‘‰ https://github.com/walkinglabs/learn-harness-engineering

7. AutoResearch πŸ”¬

Autonomous cycles of ML experiments from Andrej Karpathy.

πŸ‘‰ https://github.com/karpathy/autoresearch

8. Designing Machine Learning Systems πŸ“š

Notes and materials from Chip Huyen's book.

πŸ‘‰ https://github.com/chiphuyen/dmls-book

9. Awesome LLM Inference ⚑

A collection of materials on LLM inference: Flash Attention, KV Cache, quantization, and more.

πŸ‘‰ https://github.com/xlite-dev/Awesome-LLM-Inference

10. LLM Course πŸ—ΊοΈ

A practical course on LLM with a roadmap and Colab notebooks.

πŸ‘‰ https://github.com/mlabonne/llm-course

#AI #MachineLearning #LLM #DataScience #Tech #GitHub

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
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πŸ”– Building our own GPT-like model in PyTorch

We've found an excellent repository for those who want to understand how modern LLMs are built under the hood.

Inside β€” 10 Jupyter notebooks with step-by-step explanations and implementations of key components of language models.

GitHub: https://github.com/analyticalrohit/llms-from-scratch

#PyTorch #LLM #MachineLearning #AI #DeepLearning #DataScience

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
❀3
Curates LLM tools and research for scientific discovery πŸ§¬πŸ”¬

Repo: https://github.com/HKUST-KnowComp/Awesome-LLM-Scientific-Discovery πŸ”—πŸš€

#LLM #ScientificDiscovery #ResearchTools #AI #MachineLearning #DataScience

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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.
βœ… 13 courses live + 40+ coming soon
🎯 One access, lifetime updates
πŸ”‘ Use code: PRESALE-BOOK-WAVE-2GFG
πŸ‘‰ https://helloencyclo.com/?ref=HUSSEINSHEIKHO
❀1
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