Shreshth Rajan
I study Pure Math and Philosophy at Harvard. Previously, I was an early member of Forge and founding engineer at Pillar.
Projects
Arithmetic Intensity Aware Quantization: Post-training quantization optimizing FLOPs/byte. 1.66x speedup.
[arxiv]
Visdep: Codebase visualizer that turns large repos into interactive maps you can query.
[site]
STAR: 4-player self-learning system that cuts human labeling for code generation by 85%.
Uncertainty Gated Retrieval: Test-time retrieval for semantic segmentation. +11% accuracy, 87.5% cost reduction.
[arxiv]
Multi-Agent Code Verification: Proved why multi-agent verification works. 76% bug detection in <200 ms.
[arxiv]
Harvy: AI academic advisor used by thousands of Harvard students.
[site] [press]
Geodesics on Finite 2-Manifolds: Proved discrete analog of geodesic spreading in general relativity.
[paper]
Sisyphus: Physics-integrated world models for robot RL environments. Upload images, robots learn to organize.
Robomerge: First autonomous VLA preprocessing pipeline based on Physical Intelligence's work.
[github]