Knowledge Hub
A curated collection of tools, resources, and research materials for data science and systems thinking.
Filter by category to find what you need.
Data Science & Analytics
Core technical skills - curated learning paths
- LeetCode SQL 50Practice
- SQLBolt - Interactive SQL TutorialInteractive
- Mode Analytics SQL TutorialInteractive
- Pandas DocumentationDocs
- Scikit-Learn TutorialsCourse
- Kaggle Micro-CoursesCourse
MLOps & Deployment
From notebook to production
- Docker for Data ScienceTutorial
- Streamlit DocumentationDocs
- FastAPI TutorialDocs
- GitHub Actions CI/CDDocs
- AWS Free Tier GuideResource
- GCP Free TierResource
ADHD & Focus Systems
Tools and frameworks for neurodivergent productivity
Tools & Software
Essential software for data work and writing
Web Frameworks & UI
For portfolio and documentation
- Astro.js - Static Site GeneratorFramework
- Next.js - React FrameworkFramework
- Tailwind CSS - Utility-First CSSFramework
- Streamlit - Data AppsFramework
- Framer Motion - AnimationsLibrary
Writing & Publishing
For The Refinement Letter and professional content
Miscellaneous & Community
Where to ask questions and find help
- Stack Overflow - Q&ACommunity
- Reddit r/datascienceCommunity
- Kaggle CompetitionsPractice
- GitHub Student Developer PackBenefits
- Excalidraw - Diagram ToolTool
Contribute
Found a better resource?
Open an issue on GitHub or DM me on LinkedIn with suggestions.