My name is Chaim Zeitz, and I am fighting to stay housed while pursuing the only work that gives my life meaning: RAS (Relational Admissibility Structure), developed from earlier scientific work -- HDIT/HDIF (Horizons-as-Dimensional Interface Framework) — a new, testable approach to unifying general relativity and quantum field theory. RAS is the matured version.

I lost my job December 2025.

It wasn’t from lack of effort. A recurring equipment failure led to a misunderstanding, and because of my neurodivergent communication style, I was perceived as confrontational when I was simply anxious and trying to explain the issue. Instead of support, I was sent home — and then fired.

Now I am homeless, under $2,000 left, no family support, and no safety net.

For most people, the answer would be “find another job.” But after years of trying to force myself into environments that overwhelm my nervous system and shut down my ability to function, I’ve reached the point where I simply cannot split myself anymore. My mind and body cannot survive returning to jobs where I burn out, shut down, or get misunderstood into unemployment.

It’s science or homelessness. There is no middle ground left.

RAS is not a hobby.

It is the work I have poured my entire life into — a physics framework with real equations, predictions, and falsifiable tests. I have written papers, built diagrams, submitted drafts, reached out to foundations, and contacted investors. This work is my purpose, my stability, and the only thing that gives my life direction.

But I cannot continue it without a roof over my head.

I am asking for $5,000 to cover:

I have no savings, no family to fall back on, and no one else to ask.

If you can help — even a few dollars — you will be giving me a chance to stay alive, stay housed, and continue the one thing I have left that I believe in.

Thank you for reading.

Thank you for seeing me.

And thank you for helping me stay here long enough to finish this work.

Learn more about my work and see the RAS research:

https://chaimz2020.wixsite.com/hdif-nexus

This website includes my published physics papers, experimental predictions, diagrams, and the larger vision behind the HDIF Framework. Your support helps me stay housed long enough to continue this work and complete the research.

— Chaim