Hi, I’m Yuntong. This is where I think out loud — a place for the messy, in-progress side of research that rarely fits into a paper.
What you’ll find here
- Reading notes & lists — papers I’m working through, with the takeaways (and the parts I wasn’t convinced by).
- Ideas & brainstorms — half-formed thoughts on agentic systems, retrieval, and graph learning, posted early rather than polished.
- Project progress & checkpoints — where my ongoing work stands, what’s working, what broke, and what’s next.
- Lessons & post-mortems — things I got wrong, and what I took away from them.
Posts evolve
Nothing here is final. I treat posts as living documents and revise them as my thinking changes — and every version is kept, like arXiv, so you can follow how an idea developed instead of only seeing the finished take.
Thanks for stopping by — I hope some of it is useful.