Learnex (learnex.cc), the AI study platform for university students — stop spending hours summarizing. Upload your lecture slides or textbook chapters and let our grounded AI synthesize structured reference notes.
Founded in 509 BC after the overthrow of the Roman Kingdom. Governed by a complex constitution centered on the Senate.
SPECIFICATIONS
Max File Size
50 MB
Upload lengthy multi-week slide decks and PDF textbooks.
Max Pages
150 Pages
Processes dense multi-chapter readings in a single session.
Export Formats
PDF, Markdown, Web
Study inside Learnex or export to Notion, Obsidian, or Google Docs.
Synthesis Speed
< 2 Minutes
Complete hierarchical notes generated and structured into a study trail.
THE WORKFLOW
From raw document to active recall study trail in three steps.
Upload dense slides, textbook PDFs, or scanned lecture notes.
The AI structures material into logical hierarchies and summaries.
Review notes online with audio lessons or export to your favorite notes app.
WORKED EXAMPLE
See how Learnex transforms a dense multi-page slideset into hierarchical study notes with code syntax and key definitions.
Round Robin (RR) scheduling allocates a fixed time quantum q. Preemption is enforced by a timer interrupt. If q is very large, RR degenerates into FIFO. If q is very small, context switch overhead dominates CPU utilization. Rule of thumb: 80% of CPU bursts should be shorter than q.
Extracted via Learnex OCR & layout analyzer
Mechanism: Round Robin (RR) Scheduling Dynamics
Core InvariantPreemptive algorithm using fixed time quantum q. Enforced via hardware timer interrupts.
Trade-offs & Edge Cases
Exam High-Yieldq → ∞: Behaves as First-In-First-Out (FIFO). q → 0: Context-switch thrashing. Rule of thumb: 80% of CPU bursts < q.
Ready for active retrieval in your study trail
CORE CAPABILITIES
Our AI extracts core mechanisms and structures them logically, so you never miss what matters on exam day.
A 50-page PDF becomes a manageable trail of bite-sized, mastery-tracked topics.
Every note traces directly back to your uploaded document. Zero ungrounded filler or internet hallucinations.
Study your generated notes on Learnex with audio narration, or export to Notion, Google Docs, or Markdown to keep in your personal workspace.
INTEGRATED STUDY ECOSYSTEM
Synthesize full-semester course guides with key takeaways.
Test your understanding of the notes with diagnostic practice quizzes.
Work through difficult concepts with an inquiry-based AI coach.
Debug algorithms and trace variable states in our STEM lab.
FAQ
Everything you need to know about generating study notes with Learnex.
Yes. Learnex uses advanced optical character recognition (OCR) to parse scanned PDFs or photos of handwritten notes, converting them into clean digital text.
We support files up to 50MB and 150 pages per document. For whole textbooks (300+ pages), we recommend uploading chapter by chapter.
Yes. Learnex preserves mathematical notation, chemical formulas, and code syntax using KaTeX and monospace formatting.
The notes are designed for university-level rigor. They retain all definitions, theorems, proofs, and contextual examples without cutting crucial nuance.
Yes, you can export your notes to Markdown, PDF, or copy them directly into Notion, Obsidian, or Google Docs.
Absolutely. Learnex reliably isolates facts, legal issues, holdings, and judicial reasoning from dense case law PDFs and journal articles.
Yes. Generated notes include slide and passage references back to your uploaded PDF so you can verify any claim against your professor’s slides.