richardmeng Karma 34 Created 3 years ago About Founder of Roe AI. in/berkeleymeng Recent Submissions 1. ▲ Vectorless: open-source PDF chatbot without RAG 4 points · 4 months ago · 4 comments 2. ▲ Launch HN: Roe AI (YC W24) – AI-powered data warehouse to query multimodal data 60 points · 1 year ago · 35 comments All submissions on HN · View profile on HN