Armeet Singh Jatyani

Frontier training

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Training frontier models at SpaceXAI. Previous co-founder at Arcten (YC F25) and researcher at Anima Anandkumar's lab at Caltech. Published/presented at CVPR 2025 & NeurIPS 2024.

Pictures

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Experience

2026
SpaceXAI
mid/post training
2025
Arcten
Founder YC F25
2022
Caltech
Anima Anandkumar's lab

Publications

Blog

2026
Good Design Isn't Too Hard
2026
Jump Optimized Editors
2026
Jupyter-like Notebooks for Shaders
2026
Sandbox Coding Agents Suck (right now)
2025
The Faster Shell
2025
Don't Become the Machine
2025
Web MRI Volume Renderer in Rust
2025
Importance of Writing
2025
The Reasonable Effectiveness of the Web
2025
Telegram Alerts for Training
2025
Multi-Node Training on TACC Vista