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Atlas profile

Pop Alexandru

@pop123-uxVerified GitHub profile

Student & Aspiring AI Researcher | ICYS 2026 Gold Medalist | Building AI projects, researching independently and starting my career

AI-Atlas score

Specialist
0100

Strongest field

Computer Vision

79 domain score

Global rank

1stof 1

Romania

1stof 1
RomaniaMapped 5 Oct 2026(12 hours ago)28projects evaluated
01Skills matrix

AI Skills Matrix

AI Skills Matrix scores, 0 to 100
Machine Learning77
Computer Vision79
Data Science63
NLP & LLMs73
AI Agents28
MLOps29

Each node is one domain, scored only from evidence in these public repositories. Select one to see why.

Deep, repeated, well-engineered work in this domain.

02Evaluated projects6 of 28

Ranked by contribution

Ordered by how much each project adds to the Atlas score, not by its own score. A project with evidence in several domains can rank above one with a slightly higher project score. Choose a domain to focus on the projects with meaningful evidence there.

01

ResNet_Family-from-scratch

Architecture Reimplementation· Jupyter Notebook

60

Advanced

21% of Atlas Score

The repository provides a from-scratch PyTorch reimplementation of the ResNet family (ResNet-12, ResNet-18, ResNet-34, ResNet-50) including custom activation functions, batch normalization, training loops, and evaluation on CIFAR-100, accompanied by explanatory theory notebooks.

Computer Vision0.95Machine Learning0.90Data Science0.30MLOps0.20
aicifar100cifar100-image-classificationcnncomputer-vision
02

LeNet_5-from-scratch

Architecture Reimplementation· Jupyter Notebook

58

Advanced

12% of Atlas Score

This repository provides a from-scratch PyTorch implementation of the LeNet-5 architecture, including a custom radial basis function output layer and loss function. It includes training and evaluation code, unit tests, and detailed educational documentation.

Machine Learning0.90Computer Vision0.90Data Science0.20
aiartificial-intelligencedeep-learningdeep-neural-networksdeeplearning
03

andrej-karpathy-full-course

Educational Implementation· Jupyter Notebook

54

Implementation

10% of Atlas Score

The repository contains a series of Jupyter notebooks and Python scripts that re-implement neural network concepts from scratch, following Andrej Karpathy's 'Neural Networks: Zero to Hero' course, covering bigram models, MLPs, RNNs, manual backpropagation, WaveNet-style architectures, character-level GPT, tokenization, and a GPT-2 reproduction.

Machine Learning0.92NLP & LLMs0.88Data Science0.15
andrej-karpathyartificial-intelligenceattention-is-all-you-needdeep-learningdeep-neural-networks
04

ASTRO

Architecture Modification / Research· Python

63

Advanced

9% of Atlas Score

ASTRO is a research project investigating modifications to the Muon optimizer for training language models. It implements the ASTRO optimizer and provides a benchmark harness to evaluate its performance against baselines.

Machine Learning0.85NLP & LLMs0.80Data Science0.20MLOps0.20
05

Machine_Learning_Notebooks

Competition Solution· Jupyter Notebook

44

Implementation

9% of Atlas Score

This repository contains a collection of Jupyter notebooks that provide end-to-end solutions to machine learning competitions (MLCompete directory) and educational notebooks on topics such as CNNs and exploratory data analysis (Main directory). The competition solutions focus on feature engineering, model training, and generating submission files, while the educational notebooks offer step-by-step explanations of key concepts.

Machine Learning1.00Data Science1.00NLP & LLMs0.30Computer Vision0.20
data-analysisdata-sciencedeep-learningdeep-learning-librarydeep-learning-models
06

HuggingFace-Project-Learning

Educational Implementation· Jupyter Notebook

50

Implementation

6% of Atlas Score

This repository is a collection of 38 runnable Jupyter notebooks that follow the Hugging Face LLM and Reasoning courses, with the author's own experiments and notes. It includes from-scratch implementations of tokenizers and GRPO, as well as an end-to-end Romanian question-answering project.

NLP & LLMs0.95Machine Learning0.90Data Science0.60
datasetsdeep-learningdeep-learning-tutorialdeep-neural-networksdeep-reinforcement-learning