Demo Portfolios
Explore live portfolios built from real data — publications, repositories, dependency graphs, and community health metrics.
NumFOCUS Sponsored Projects
Projects sponsored by the NumFOCUS foundation — the backbone of open scientific computing.
Explore portfolio →SciLifeLab Publications
Research publications from SciLifeLab (Science for Life Laboratory), Sweden's national research infrastructure for molecular biosciences — a collaboration between Karolinska Institutet, KTH, Stockholm University, and Uppsala University.
Explore portfolio →Top PyPI Packages
The most downloaded Python packages on PyPI, mapped to their GitHub repositories. This portfolio tracks the most critical packages in the Python ecosystem by download volume, spanning: - Cloud infrastructure (boto3, botocore, s3transfer) - Web and networking (requests, urllib3, certifi) - Data science and machine learning (numpy, pandas, scikit-learn, tensorflow) - Cryptography and security (cryptography, cffi, pyOpenSSL) - Developer tooling (setuptools, pip, wheel, packaging) - Core utilities (typing-extensions, six, python-dateutil) Together these packages form the backbone of Python's digital infrastructure, depended upon by millions of projects worldwide.
Explore portfolio →Fundamental AI
The frameworks, tools, and research powering artificial intelligence. This portfolio maps the full AI stack — from foundational research papers to production infrastructure: - Deep learning frameworks (PyTorch, TensorFlow, JAX) - Large language models and inference (Transformers, vLLM, Ollama, llama.cpp) - Computer vision (OpenCV, YOLO, Stable Diffusion) - NLP and speech (spaCy, Whisper, LangChain) - Reinforcement learning (Gymnasium, Stable Baselines) - MLOps and experiment tracking (MLflow, Weights & Biases, Ray) - Seminal research (Attention Is All You Need, ResNet, BERT, GPT, and thousands more) PRSM reveals what's underneath: the hidden dependencies, the infrastructure nobody credits, the actual foundations of AI.
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