Work

Projects

Authentication Recommendation System

2023

Carnegie Mellon University

ML-based authentication recommendation system for Indonesian bank BTPN, improving fraud detection by 95% over existing rule-based systems.

Python · PyTorch · Machine Learning

Dyno Apps

2025 — Present

Founder

No-code mobile app development platform powered by AI coding agents, built end-to-end with BAML, Supabase, and Modal.

GitHub BAML · Supabase · Modal · TypeScript · Next.js

Wake Word Detection using Transformers

2023

Carnegie Mellon University

Optimized Keyword Transformer for edge device deployment, achieving 10% inference time reduction at 1% accuracy cost.

Python · PyTorch · Transformers · Deep Learning

Publications

Improving Factuality in Summarization

Jul 2023

Sanjan Das · Carnegie Mellon University

Optimizing factuality metrics for text summarization using contrastive learning, improving the faithfulness of generated summaries to their source documents.