# Octree

> Octree is an AI-powered LaTeX editor — the modern Overleaf alternative. Go from idea to publication-ready LaTeX documents in minutes.

## About

Octree is a modern, cloud-based LaTeX editor with built-in AI capabilities. It combines a full-featured LaTeX editing environment with intelligent AI assistance for writing, error fixing, and document generation. Generate TikZ diagrams, structure your sections, and refine with AI — no syntax, no setup.

Website: https://www.useoctree.com

## Features

- **AI-Powered Editing Agent**: Edit documents with an AI agent built for academics. Refactor entire projects with simple commands.
- **Fast PDF Preview**: Real-time LaTeX compilation with instant PDF preview.
- **AI Error Detection & Fixes**: One-click fixes for complex LaTeX compilation errors with intelligent error detection.
- **Document Generation**: Generate professionally formatted academic papers, presentations, and resumes from AI prompts.
- **Research Paper Generation**: Transform ideas into professionally formatted academic papers with citations and equations handled automatically.
- **Beamer Presentations**: Build stunning Beamer presentations with AI assistance for conferences and lectures.
- **Resume Builder**: Generate polished, ATS-friendly resumes using industry-standard LaTeX templates.
- **Image to LaTeX**: Convert images containing math or tables into LaTeX code.
- **Cloud Sync**: Unlimited projects and files synced across all devices.
- **AI Chat Assistant**: Built-in chat for fixing errors, improving writing, and restructuring documents.
- **Real-Time Collaboration**: Work together on documents in real time (coming soon).

## Use Cases

- Academic research paper writing
- Conference and lecture presentations (Beamer)
- Professional resume and CV creation
- Thesis and dissertation formatting
- Technical documentation
- Homework and assignment typesetting
- TikZ diagram generation

## Pricing

- **Trial**: Free 3-day trial with full access.
- **Pro (Monthly)**: $2.49/week billed monthly for unlimited AI features.
- **Pro (Weekly)**: $4.99/week billed weekly for unlimited AI features.
- **Enterprise**: Custom pricing for teams and institutions.

## Links

- Website: https://www.useoctree.com
- Login: https://app.useoctree.com/auth/login
- Sign Up: https://app.useoctree.com/auth/sign-up
- Blog: https://www.useoctree.com/blog
- Contact: https://www.useoctree.com/contact
- Pricing: https://www.useoctree.com/pricing
- Learn LaTeX: https://www.useoctree.com/learn/latex
- Learn TikZ: https://www.useoctree.com/learn/tikz
- Learn PGFPlots: https://www.useoctree.com/learn/pgfplots
- Bold, Italics & Underline in LaTeX: https://www.useoctree.com/learn/bold-italics-underline
- Page Size & Margins in LaTeX: https://www.useoctree.com/learn/page-size-margins
- Subscripts & Superscripts in LaTeX: https://www.useoctree.com/learn/subscripts-superscripts
- LaTeX Lists: https://www.useoctree.com/learn/lists
- Greek Letters & Math Symbols: https://www.useoctree.com/learn/greek-letters-math-symbols
- Using Colors in LaTeX: https://www.useoctree.com/learn/colors
- Mathematical Expressions in LaTeX: https://www.useoctree.com/learn/mathematical-expressions
- Integrals, Sums & Limits in LaTeX: https://www.useoctree.com/learn/integrals-sums-limits
- Matrices in LaTeX: https://www.useoctree.com/learn/matrices
- LaTeX Tables: https://www.useoctree.com/learn/tables

## Contact

- Email: basil@useoctree.online