AbhinavRaghunathan

Co-Founder & CTO of a stealth startup, and founder of the Ethical AI Database. Previously, I led AI R&D at KPMG and built Vanguard's first GenAI systems.

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Background

Now

StealthCo-Founder & CTO

EAIDBFounder, Ethical AI Database

Before

KPMG AI & Data LabsAI Lead

Vanguard IMFSAI Scientist

Earlier

Point72 IHS Markit FairPlay AI Starry Carecentra

Education

UT Austin '21BS Computer Engineering + BS Math

UPenn '22MSE Data Science

Published papers

2025Faster, Cheaper, Better: Multi-Objective Hyperparameter Optimization for LLM and RAG SystemsContributorKPMG AI & Data Labs
2024MoA Is All You Need: Building LLM Research Teams with Mixtures of AgentsLead authorVanguard IMFS
2025Evaluating AI for Finance: Is AI Credible at Assessing Investment Risk Appetite?Co-authorEMNLP 2025 · EAIDB

Latest writing

Oct 5, 2026Outages are up since coding agents shipped. I checked the status pages.
Mar 10, 2026Everything is RL: Automatically Creating Optimal Agents with Evolutionary Methods
Mar 6, 2026I Made LLMs Play Scrabble Against Each Other. Here's What the Data Shows.

Notes on agents, evals, and what actually scores.Read the blog →