Daily Scaffold

What it does

Daily Scaffold is a gamified, practice-first way to learn system design. Work through 487 questions and 12 real design drills (rate limiter, URL shortener, news feed, and more), build a daily streak, and walk into your interview prepared.

• IV
  I've been writing daily TILs for a year2016 · github.com · ▲819
• 
  On Deck Daily2017 · ▲438

  Get smarter about startups, technology, and society

• 
  UI Movement2015 · ▲470

  The best UI design inspiration, daily

• 
  Designer Daily Report2022 · ▲396

  Everything about design in 5 minutes

• 
  Gamify Your Life2021 · ▲276

  A Notion template pack to make work fun and get stuff done.

• 
  Start Design System2022 · ▲87

  All the help you need in building your design system.

• 
  Browzer▲426

  Put your technical content on autopilot

  Growth · 14d ago · trybrowzer.com

• 
  AstraPixels▲267

  ​​A pixel-art solar system at its real current positions.​

  Growth · 29d ago · astrapixels.com

• 
  Fundraisly▲1,544

  AI fundraising agent that finds investors and books meetings

  AI · Jun 2026 · fundraisly.com

• H6
  Homebrew 6.0.0▲1,481

  Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

  Dev tools · Jun 2026 · brew.sh

• PU
  Performative-UI – A react component library of design tropes▲1,181

  hope you enjoy

  Life & fun · Jun 2026 · vorpus.github.io

• 
  Upstream▲977

  The inbox designed for humans and agents

  AI · Jun 2026 · upstream.do

• 
  Goldfish▲962

  Press Option. It knows your work and replies like you

  AI · Jun 2026 · goldfish.sh

• IM
  I made Google Trends for Hacker News by indexing 18 years of comments▲822

  Life & fun · Jun 2026 · hackernewstrends.com