Prism vs. Paperguide

Prism is OpenAI’s free, LaTeX-native scientific writing workspace that combines a full-featured collaborative editor with an AI assistant tuned for research and academic documents. You can draft, edit, compile, and manage citations without bouncing between tools. It’s framed as a complete environment for serious scientific writing: unlimited collaborators and projects, integrated compilation and fast iteration, and AI help for tasks like fixing issues, turning images into LaTeX/code, and streamlining citation workflows (including Zotero-related citation search).

Paperguide is an AI-native platform for scientific research workflows and systematic reviews. It brings the entire research lifecycle into one workspace: literature discovery across 200M+ peer-reviewed papers, AI reference management, structured data extraction, citation-grounded writing, and protocol-driven systematic reviews with dual-review screening and PRISMA compliance. Trusted by 974,000+ researchers, Paperguide is built for individual researchers running literature reviews and for evidence-synthesis teams conducting publication-grade systematic reviews.