DAILY BYTE

Five questions. Every day. Everyone gets the same five.

Two minutes of AI, systems and algorithms — same puzzle worldwide, new one at midnight UTC. Answer, learn from the why, share your grid, keep the streak alive.

Dealing today's five…

How the Daily Byte works

  • Five multiple-choice questions on AI & LLMs, systems, retrieval and algorithms.
  • Deterministic daily draw — every visitor on Earth gets the same puzzle, so grids are comparable.
  • Every answer comes with the why, linked thinking you can take to interviews.
  • Visits count toward your site-wide streak; results stay on your device.