Shreshth Rajan
I study Pure Math and Philosophy at Harvard.
I left school to be the first person on the team at Forge and founding engineer at Pillar.
Research
Arithmetic Intensity Aware Quantization — Post-training quantization optimizing FLOPs/byte. 1.66x speedup.
[arxiv]
Uncertainty Gated Retrieval — Test-time retrieval for semantic segmentation. +11% accuracy, 87.5% cost reduction.
[arxiv]
Multiver — Multi-agent memory-augmented code verification. Beats fine-tuned models on real-world vulnerability detection.
[arxiv]
Multi-Agent Code Verification — Proved why multi-agent verification works. 76% bug detection in <200 ms.
[arxiv]
Social Contagion and Bank Runs — LLM agents predicting the SVB→First Republic cascade.
[arxiv]
Geodesics on Finite 2-Manifolds — Discrete analog of geodesic spreading in general relativity.
[paper]
Projects
Harvy — AI academic advisor used by thousands of Harvard students.
[site] [press]
Visdep — Codebase visualizer that turns large repos into interactive maps.
[site]
STAR — Self-learning system that cuts human labeling for code generation by 85%.
Sisyphus — Physics-integrated world models for robot RL environments.
Robomerge — First autonomous VLA preprocessing pipeline.
[github]
Writing