Research Solutions is a vertical SaaS and AI company serving research-intensive organizations — primarily life science companies and academic libraries — that need to find, access, and manage published scientific, technical, and medical (STM) content. The company operates two distinct businesses. The first is a platform segment offering cloud-based SaaS tools for literature discovery, article access, content management, and AI-assisted research workflows; this segment accounts for roughly 39% of revenue and is the primary growth focus. The second is a transactions segment, where customers order individual STM articles on a per-transaction basis — Research Solutions sources from over 200M titles across 2,000+ publishers and delivers them electronically. This document delivery business accounts for roughly 61% of revenue but is largely flat-to-declining. The two core products are Scite, an AI-powered discovery tool featuring "Smart Citations" that indicate whether a citing paper supports or contradicts the cited claim, and Article Galaxy, a legacy article procurement platform that routes acquisition requests at the lowest cost while managing copyright compliance. Platform subscriptions carry gross margins in the high-80% range, while transaction gross margins sit in the mid-20% range, so blended margins expand as the platform mix grows. A key strategic concern is AI tools enabling "zero-click" research, reducing transaction volume; Research Solutions is responding by repositioning itself as compliance and content infrastructure for enterprise AI, including newly launched text and data mining rights that let customers legally use STM content in AI applications.