where I helped people around the world connect on Facebook groups. I built systems to keep groups safe and friendly and LLM agents to answer people's questions. I completed my BS in Computer Engineering from UIUC January
19Research· Stanford & SAP Labs
CooperBench Preprint
Released CooperBench preprint on cooperative coding agents.
Hi I'm Arpan
I broadly work on problems related to language agents, model evaluation, and making LLMs play nice with humans and each other. I'm a MSCS student at Stanford 🌲, where I'm blessed with amazing advisors Prof. Diyi Yang, Prof. Jure Leskovec, and Prof. Monica Lam.
Before that I was at where I helped people around the world connect on Facebook groups. I built systems to keep groups safe and friendly and LLM agents to answer people's questions. I completed my BS in Computer Engineering from UIUC 🌽, where I worked on large-scale graph systems with the amazing Vikram Sharma Mailthody and Prof. Wen-Mei Hwu.
2026
February
23Research· Stanford
TherapyGym Launch
Launched TherapyGym, a clinical evaluation and training framework for therapy chatbots.
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