Hi, I’m Lim Hur, a software engineer based in Singapore!

This is a place to keep track of what I’m learning. Its mostly:

  • Machine learning experiences: what I worked on, have been studying and my learnings and takeaways
  • Technical notes: distilled from papers, blog posts, and open-source repositories I explored
  • Writing: rough thinking on interesting software systems I have been reading

Open source & research

  • WRBench: camera-controlled generation and diagnostic evaluation of video world models
  • Orbia: 3rd author, benchmark for 3D consistency within video world models, submitted to ICLR 2027!

Hackathons

  • OpenAI x Sea Hackathon ‘26: Top 5 - swarm of agent shoppers to validate your new product listing on Shopee
  • SingHacks ‘25: Champions - decentralized AI marketplace facilitating x402 micropayments and smart contract verification
  • Hedera Hackathon ‘25: Winners - DeSci mutli-agent platform with A2A settlement