I really like what https://datagolf.com/ has done to visualize and explore professional golf statistics.

A few interesting pages to check out:

- Scottie Scheffler's (Current Top Golder in the World) Player's Profile: https://datagolf.com/player-profiles?dg_id=18417

- Approach Skill Analysis: https://datagolf.com/approach-skill

Port Scanner/nmap clone - This project is much simpler than the others, but is more approachable. It's a great project to implement when picking up a new language. If it's your first time writing one, it forces you to learn a bit about networking and concurrency if you want it to scan quickly.