NotaeLibrary
Have an Invitation
Structured, AI-powered rooms where teams gather, discuss, and build shared knowledge on any topic β from true crime to book clubs to company projects.
Letter 3 cipher solved?
Cross-ref with Riversideβ¦
3 inconsistencies found β
Best jazz clubs for night 2?
Here are 5 picks near the Quarter πΊοΈ
Saving this itinerary!
Auth module β 3 tasks left
PR #47 ready for review
Sprint summary ready β
Paul's prescience in ch 12?
It's paradoxical β here's why
π Pinned!
1893-S Morgan β real or fake?
Check the mint mark closely π
Authentication checklist ready
Compare Hansen 1988 data?
Comparison table generated
Citing this in the paper!
Six tools. One room.
Every room comes with the full toolkit β chat, posts, tasks, calendar, pinned findings, and AI. No plugins, no upgrades.
Alex
Did anyone catch the latest episode? The timeline doesn't add up
Maya
Agreed β I pinned the witness statement discrepancy π
Jordan
@lib can you cross-reference this with the alibi from ch. 3?
Your personal reading hub
Every reader gets a private Home Room β your personal headquarters inside NotaeLibrary. Your bookshelves, your AI companion, and everything happening across every Study Room you belong to, all in one place.
You
PA Β· reading your shelvesβ¦
Any topic. Any team.
Rooms adapt to your subject. The tools are the same β the knowledge is yours.
Investigate together
Pin evidence, map timelines, and let AI cross-reference witness statements, documents, and media in your room.
Study with a group
Share resources, practice conversation, and ask @lib to explain grammar, culture, and vocabulary in context.
Collaborate privately
Keep team knowledge organized. Tasks, docs, findings, and AI Q&A β all in one private, secure room.
Read & discuss
Chapter-by-chapter discussion with spoiler controls. @lib analyzes themes, characters, and symbolism.
Go deep on any universe
Build a living lore wiki. Settle debates, track timelines, and crowdsource theories with AI support.
Collaborate on knowledge
Upload papers, annotate sources, and let @lib summarize, compare, and verify citations across your library.
Trace your roots together
Upload family albums, link relatives, and build a shared family tree. Let @lib connect records, dates, and stories across generations.
Plan, explore & remember
Collaborate on itineraries, log historical spots, share meetup plans, and let @lib surface the history and context behind every destination.
Share your passion
Whether it's woodworking, photography, gaming, or gardening β gather resources, swap tips, track projects, and build a knowledge base around what you love.
Ask @lib anything about your room's content. It reads your uploaded sources β not the open internet β and builds answers from what your team has gathered together.
Alex
@lib can you summarize all the timeline inconsistencies we've pinned so far?
MyLibrarian Β· reading 4 pinned findingsβ¦
From your 4 pinned findings, three timeline inconsistencies stand out: (1) a 47-min gap in the witness account vs. the police report, (2) cell tower data contradicting the alibi location, and (3) a discrepancy in the letter postmark vs. the cipher dateβ¦
Collaborative Intelligence
Rooms don't just store information β they build a connected knowledge graph. Every entity, event, and relationship is linked. Ask AI anything, and it traverses the full web of your room's intelligence.
People, places, evidence, and timelines are automatically linked as your room grows. The graph builds itself.
Ask @lib anything β it navigates the full knowledge graph, surfacing multi-hop connections no keyword search could find.
Hidden connections surface automatically. Contradictions, patterns, and gaps in the evidence become visible.
Browse rooms, read discussions, and join the conversation
An open community space for shared interests in birds.
Breaking news from major global outlets β Reuters, AP, BBC World, and Al Jazeera.
A studyroom where staff meets.
Markets, economy, and business coverage from CNBC and Financial Times.
Lifehacks, tools, and productivity advice from Lifehacker and Zen Habits.
Top sports stories from ESPN and BBC Sport.
Free to start
Create a room for any topic. Invite your team. Start building shared knowledge today β it's free.