Hello! 👋

I'm Zhi Sheng, a computer science undergraduate at NUS.

I enjoy reading (mostly sci-fi and fantasy), long bus rides, and long walks.

Stuff I'm Doing

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Building some personal software:

1. Rebuilt spaced to be a local-first PWA. Built the sync engine using CRDTs.
2. Ream: my own reader mode extension.
3. Whisp: voice dictation in the browser
4. Kanban: personal task management
5. Nod: Podcast note-taking mobile app + Sponsorblock for podcasts (React Native, Expo)

Working on some interesting online courses:

• MIT Distributed Systems
• CMU Database Systems

Started reading CS papers this year:

• Distributed Systems: MapReduce, GFS, Raft, VMWare FT, ZooKeeper
• Local-first software: CRDTs, CLSets

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• Interned at some cool startups
• Built a spaced-repeition web-app
• and a collaborative coding interview platform