Reviewers mostly praise 2Brain for saving time and making large, messy collections of documents easier to search, organize, and question. The most repeated strength is traceability: users trust answers more because they can see the exact source behind each response, especially for legal documents, teaching materials, customer support manuals, and business data. Several also like its handling of mixed formats and features like the keyword graph, quizzes, and shared agents. The main criticism is usability: first-time users may find the interface and setup somewhat overwhelming, with calls for better onboarding, templates, and private deployment options.
Buzzing—this is class!
Impressive execution—source traceability at this depth was long overdue.
@xiaoxiaoyi Thanks so much! 🙌
We believe deep source traceability is critical — not just for trust, but for real knowledge reuse across teams.
If you explore further, we’d love your take on the knowledge graph and structured Q&A features as well!
👏 Source links or it didn’t happen. Now it happens.
Colour me intrigued, but what’s the cost at 500 seats 🤔
silently deletes my personal wiki
I’m chuffed to bits!!!
🚀🚀 Deployed on-prem in 15 mins; zero drama