Built for the way students actually work
By students,For students.
One workspace. Chat, PDFs, diagrams, writing, all grounded in your coursework.
No credit card · Free for your first class
trusted by
students at top
U.S. universities
what's actually inside
One workspace. Seven things a chat app can't do.
Click a tab, or watch them cycle. Each one is a real surface inside the app, not a marketing GIF.
grounded chat
Chat that knows your class.
Streaming answers cite the exact passage they came from. Click a chip and the PDF flashes the source. No more 'where did the model get this?'
and a dozen more
Smaller surfaces. Just as load-bearing.
Prompt-injection sanitizer
Hidden text in pasted PDFs and webpages stripped before the model ever sees it.
Text-to-diagram
Paste a paragraph; get a clean flowchart. Or sketch one and it cleans up.
Branch & regenerate
Fork a thread from any message and explore an answer two ways without losing the first.
Assignments + Canvas sync
Paste your Canvas iCal once. Due dates appear, pre-grouped by class.
Command palette
Jump to any class, thread, deck, or setting in two keystrokes.
Rich notes
Per-class Tiptap notes with math, code, tables, and mentions. Linked back to source PDFs.
Humanize history
Every rewrite saved, starred, archivable. Undo to any prior version.
Focus modes
Explain · Guide · Draft · Quiz · Debate. Pick the response shape you need.
Long-form writing
Document workspace with tone presets and rewrite variants in a side panel.
Cross-class dashboard
Recent threads, pending assignments, jump-back links. All in one screen.
Per-class hub
Files, threads, assignments, canvas. Every class gets its own home.
Settings & integrations
Reminder cadence, theme, keyboard shortcuts, Canvas connection.
from the desks of
Students in beta.
one more thing
Free while you're getting started.
One class free forever. Upgrade when you're running your whole course load through it.