Are You Feeling Lucky?

Uncategorized | March 11, 2020 | Comment




“Are You Feeling Lucky?” is a trivia game developed for use on Assistant visual and speaker platforms through the utilization of Actions on Google. This game represents the world’s first fully immersive voice-forward Assistant experience.

In regards to hardware specifications, it was noted that the performance of smart displays may not be as high as that of mobile devices. During testing, performance issues were observed when utilizing complicated animations on smart displays. To address this, a framework utilizing WebGL was implemented to enhance performance. Animations were then created through the use of code, including adjustments to positions, scales, and rotations. Additionally, vector graphic animations were created and incorporated, enabling the game to adapt to multiple screen sizes without any loss of image quality through pixelation.

Technologies & Tools

  • JavaScript
  • WebGL
  • Game Framework Design
  • Adobe Animate


  • Webby Awards 2019 People’s Voice – May 2019


  • Lead Front-end Engineer : Jongmin Kim

Pen and Eraser

Lab | February 8, 2020 | Comment



This prototype of a digital drawing tool features a pen and eraser, and has been developed in two versions, using Flutter and JavaScript frameworks. A unique interaction has been implemented, where upon selection of the eraser tool, eraser dust is visually dropped, providing clear indication of the currently selected tool. Additionally, when erasing lines, the erasure is performed in the opposite direction of the original drawing, adding an interesting visual effect of the eraser dust falling. This prototype demonstrates the integration of unique interactions and visual effects in digital drawing tools, enhancing user experience and usability.

Technologies & Tools

  • Flutter
  • Dart
  • JavaScript
  • Interaction

Seminar – 해운대 고등학교

News | December 15, 2019 | Comment


모교인 해운대 고등학교에서 저의 커리어와 일에 대한 자세에 대해 강연을 했습니다. 저는 일을 굉장히 중요하게 생각하는 사람 중 한 명입니다. 일은 단순히 돈을 많이 벌고 먹고살기 위해서 억지로 하는 것이 아니라, 정말 본인의 자아실현을 위해서, 또 내가 어떤 사람으로 살아가는가를 정의하는, 인간의 삶에 있어서 가장 중요한 부분이라고 생각합니다. 이런 일에 대한 저의 생각을 후배들에게 들려줄 수 있는 소중한 시간이었습니다.