Designary

Home
Stack
Challenge
Archive
About
Design Challenge #5: Book Recommendation App
Design an AI-powered app for avid book readers
 • 
Filippos Protogeridis
4
The Practical Guide to Improving Visual Design
Practical tips to continuously improve your visual design skills
 • 
Filippos Protogeridis
4

June 2024

Product Design Challenge #4: Uber
Launching a new way for people to order drinks and snacks for their ride
 • 
Filippos Protogeridis

April 2024

Product Design Challenge #3: Threads
Solving key customer problems in the Threads app to improve retention
 • 
Filippos Protogeridis

March 2024

Safe vs. Radical Thinking
A simple mental model to spark innovation in product design
 • 
Filippos Protogeridis
1

February 2024

Product Design Challenge #2: Improving Podcasts on Spotify
Improving the experience of listening to podcasts for paid Spotify users
 • 
Filippos Protogeridis
4
The optimal product design tech stack — 2024
A list of all the tools, websites and software I recommend to all product designers
 • 
Filippos Protogeridis
1
Workshop: Dot voting and the right number of votes
Quickly align on a group decision with one of the simplest yet most effective product workshop exercises
 • 
Filippos Protogeridis

January 2024

The 10 rules for accelerating your product design career
And a personal story of how I got into product design
 • 
Filippos Protogeridis
3
Product Design Challenge #1: Airbnb Add-on Services
Designing an optional service add-on for Airbnb users
 • 
Filippos Protogeridis
11

December 2023

UX Tip #17: Use simple input fields for date of birth
Date pickers and calendars are not always the best option
 • 
Filippos Protogeridis
The Road to Senior: Ownership
Practical tips to accelerate your career growth as a product designer
 • 
Filippos Protogeridis
2
© 2024 Filippos Protogeridis
Privacy ∙ Terms ∙ Collection notice
Start WritingGet the app
Substack is the home for great culture