The definitive intro to big data science

What it does

Are you interested into big data? Data science? Tired of finding only courses that describe one tool or programming language but fail to set a broad standard that sketches the bigger picture? Then this course is exactly what you've been looking for!

• IW
  I wrote a book about using data science to solve “everyday” problems2021 · andrewnc.github.io · ▲632
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  DataQuest Beta2015 · ▲219

  Codecademy for Data Science

• 
  The Art of Data Science2017 · ▲85

  A guide for anyone who works with data

• 
  Dataquest2019 · ▲139

  Online data science and programming training

• 
  Getting Your First Data Science Job2016 · ▲89

  Free 70-page book on data science careers with expert advice

• DE
  Data Engineering Book – An open source, community-driven guideFeb 2026 · github.com · ▲251

  Hi HN! I'm currently a Master's student at USTC (University of Science and Technology of China). I've been diving deep into Data Engineering, especially in the context of Large Language Models (LLMs). The Problem: I found that learning resources for modern data engineering are often fragmented and scattered across hundreds of medium articles or disjointed tutorials. It's hard to piece everything together into a coherent system. The Solution: I decided to open-source my learning notes and build them into a structured book. My goal is to help developers fast-track their learning curve. Key…

• TL
  The load-bearing vocabulary of Claude▲703

  Life & fun · 13d ago · louisabraham.github.io

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  Articos▲398

  Launch with confidence, not gut instinct

  Life & fun · 14d ago · articos.com

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  Nex▲357

  Claude Cowork for high-volume GTM workflows

  Life & fun · 6d ago · nex.ai

• CC
  Creatium Coach▲321

  Your multimedia mentor that takes you from mid to great

  Life & fun · 13d ago · producthunt.creatium.info

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  Notify.domains▲316

  Know the moment a domain opportunity appears

  Life & fun · 11d ago · notify.domains

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  Scroll through all 43252003274489856000 Rubik's Cube states▲295

  Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.

  Life & fun · 29d ago · everycube.alen.is

• 
  Locofy.ai▲720

  Turn Figma designs into code

  Dev tools · 2022 · locofy.ai

• PO
  Porting OpenBSD Pledge() to Linux▲571

  Life & fun · 2022 · justine.lol

• PO
  PocketBase – Open Source realtime backend in one file▲563

  Dev tools · 2022 · github.com

• 
  ruttl▲552

  Collect visual feedback directly on websites, PDFs & images

  Dev tools · 2022

• PP
  Pipes puzzle (a.k.a. Net) on a hexagonal grid▲537

  Hello, HN - I wanted to share this puzzle game I made during my vacation. I'm rather fond of the pipes puzzle where your goal is to restore a scrambled network of connections by rotating tiles. It's usually played on a grid of squares and this all started when I decided to make a programmatic solver for that kind of puzzle. Then I realized that with some minor changes the solver could generate new puzzle instances. I thought about what kind of puzzle to make and someone suggested a hexagonal grid. Adapting the generator wasn't too hard but then I had to create a way to play this variant. So…

  Life & fun · 2022 · hexapipes.vercel.app

• PD
  Parsnip – Duolingo for Cooking▲536

  We're building Parsnip to create a "tech tree" of cooking skills that allows anyone to level up on the building blocks of cooking knowledge while tracking their progress over time. It took us a few iterations to figure out the right product; here's the story of our latest pivot: [https://parsnip.substack.com/p/a-new-hope] The goal is to create a personalized way to learn any recipe on the Internet, then use this as a springboard to help home cooks of all levels solve the problem of repeated meal planning in a 10x better way:…

  Work · 2022 · parsnip.ai