GranthOS

GranthOS is an AI-first LaTeX editor built for researchers, students, and academics who want to write professional documents without wrestling with local TeX installations. It runs entirely in the browser, offering real-time compilation, instant PDF preview, and built-in AI that drafts sections, generates equations, creates TikZ diagrams, and refines prose on demand. Trusted by 10,000+ researchers worldwide, GranthOS positions itself as a modern alternative to Overleaf with AI deeply integrated into the editing workflow.

Key Features:

• AI Document Generation — Describe what you need in natural language and GranthOS generates complete LaTeX structures, sections, equations, and TikZ diagrams automatically.
• Browser-Based Compilation — Compile LaTeX documents in under 100ms directly in the browser with real-time PDF preview; no local TeX install required.
• 100+ Ready-to-Use Templates — Choose from research papers, PhD theses, Beamer presentations, academic CVs, cover letters, lab reports, question papers, answer keys, and conference formats like NeurIPS and ICML.
• AI Equation & TikZ Generation — Describe mathematical expressions or diagrams in plain language and get correct LaTeX and TikZ code instantly.
• LaTeX Conversion Tools — Convert Math to LaTeX, Excel to LaTeX tables, images to TikZ, Markdown to LaTeX, and generate citations directly from the web.
• Real-Time Collaboration — Work on documents simultaneously with teammates (available on Pro and Lifetime plans).
• Citation Management — Switch between ACM, IEEE, and journal citation styles without breaking bibliographies; cite directly from the web.
• Cloud Storage & Unlimited Projects — All documents are stored in the cloud and accessible from any device; free plan includes unlimited projects.
• 14-Day Free Trial — Start with the Pro plan free for 14 days; no credit card required.

To get started, visit granthos.com, click "Start 14-Day Free Trial," and open the browser-based editor. Select a template or start from scratch, use the AI chat to draft or refine content, and export your finished document as a PDF.