$200 / month
2 calls per month (60min/call)
Unlimited Q&A via chat
Expect responses in 24 hours or less
Hands-on support
I am an AI and machine learning scientist and tech founder with a PhD in Astrophysics. I spent many years in academia before moving into industry, where I worked as a machine learning scientist at Amazon and IBM. In recent years, I have focused on large language models (LLMs), retrieval-augmented generation (RAG), agentic workflows, and a broad range of other machine learning methods. I specialize in turning research thinking into production-ready systems, reliable evaluation loops, and reusable technical solutions. Book an intro call or a one-off session to get started!
Notify me when Dong has new spots
We will send you a quick email if Dong has new open spots for mentorship, and only in that case!
Book a free intro call with Dong
Connect with Dong in a quick call (usually under 30 minutes)
One-off sessions with Dong
One-off sessions are a great option if you're looking for specific advice on a certain topic.
Sometimes, a strategy is needed to accomplish a future career change, or simply to get further in your current position. Should you go back to …
Looking to learn a new skill? The vast amount of resources on any topic on the internet can feel overwhelming at times. A mentor can …
If your goals do not fit a standard template, book a full hour to work through them with a mentor. We can cover anything from …
What's included in the trial?
Every trial is a little different–here's what Dong says about their trial:
We'll meet for a quick call (usually under 30 minutes) where we:
- Break the ice and introduce ourselves
- Discuss your goals and how I can support you
- Coordinate logistics like time zones, meeting frequency, and communication methods
