AI researcher / engineering student / builder
Building AI systems with visible evidence.
LLM agents, formulaic alpha-factor mining, computer vision, and research tooling — kept in one place: live code, papers, and contact routes.
Selected research
Papers, published beside the code.
Writing
Notes and articles, published across platforms.
Build trail
Live projects, pulled from GitHub on load.
SourceGitHub API
Last syncFetching…
Public signal--
Practice trail
Where I practice and compete, in the open.
Kaggle competition record
Profile
A compact evidence layer.
I am KO Ho Tin, also known as BlackCat online — focused on LLM benchmarks, alpha-factor discovery, and practical automation. This site is who I am, what I build, where it is published, and how to reach me.
- Name
- KO Ho Tin
- Alias
- BlackCat / B143KC47
- ORCID iD
- 0009-0002-7298-8196
- Core topics
- LLM agents, quantitative AI, computer vision, evaluation