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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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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

Background

Now: StealthCo-Founder & CTO; EAIDBFounder
Before: KPMG AI & Data LabsAI Lead; Vanguard IMFSAI Scientist
Earlier: Point72 IHS Markit FairPlay AI Starry Carecentra
Education: UT Austin '21BS CompE + BS Math; UPenn '22MSE Data Science

Latest writing

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