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    3. GranthOS (by Gradelab)

    GranthOS (by Gradelab)

    Provide an AI‑powered, browser‑based LaTeX editor and grading platform that removes document setup friction and automates exam evaluation for researchers and educators.

    Visit Website

    At a Glance

    1Tool Listed
    2Products
    63Tool Views
    7Capabilities
    Discussions
    Pune, IndiaHeadquarters
    2023Est.
    10Employees
    Focus Areas
    Academic Research
    AI Coding Assistants
    Documentation
    Connect
    Latest News
    GradeLab Showcases AI-Powered Exam Grading at India AI Impact Summit 2026Feb 1, 2026
    GranthOS Launched on Product Hunt: AI-Powered LaTeX Editor for ScholarsFeb 1, 2026
    Markets
    • Higher Education (Universities & Colleges)
    • Researchers and Academics
    • K-12 Schools (for grading)
    • Government Institutes

    AI Tools by GranthOS (by Gradelab)

    (1)
    View GranthOS
    GranthOS tool icon

    GranthOS

    AI LaTeX Editor for Researchers

    Academic ResearchAI Coding Asst.Documentation

    Discussions

    No discussions yet

    Be the first to start a discussion about GranthOS (by Gradelab)

    Latest News

    02/01/2026

    GradeLab Showcases AI-Powered Exam Grading at India AI Impact Summit 2026

    Ahmedabad Mirror
    02/01/2026

    GranthOS Launched on Product Hunt: AI-Powered LaTeX Editor for Scholars

    Product Hunt / Social Media
    01/01/2025

    GradeLab Receives Official DPIIT Certification from Startup India

    LinkedIn / Startup India Portal
    01/01/2025

    GradeLab Expands Operations to Include AI-Driven Grading for Schools globally

    LinkedIn

    Products & Services

    2
    GranthOS
    February 2026

    An AI-powered, browser-based LaTeX editor with real-time compilation, AI drafting, and citation management.

    GradeLab AI
    2023

    An AI-driven automated grading platform for schools and universities, capable of grading handwritten exams.

    Market Position

    Positions itself as a faster (10x), browser-based alternative to local LaTeX setups (like TeXstudio) and a more AI-integrated competitor to Overleaf, focusing on automated document generation and grading.

    Leadership

    Founders

    OJ

    Om Joshi

    Co-founder & CEO. Bachelor of Technology in Cyber Security from Symbiosis Skills & Professional University. AI Enthusiast with a background in software engineering and education.

    JP

    Jainil Padmani

    Co-founder. Previously a Junior Product Manager at Saleshandy. Education from Marwadi University.

    AS

    Akshat Shah

    Co-founder, involved in educational technology and business growth for GradeLab.

    Executive Team

    OJ

    Om Joshi

    Co-Founder & CEO

    Expertise in Cyber Security and AI software engineering.

    JP

    Jainil Padmani

    Co-Founder

    Product management and technical architecture focus.

    Board of Directors

    OJ
    Om Joshi
    Co-Founder
    JP
    Jainil Padmani
    Co-Founder

    Founding Story

    Founded in 2023 to bridge the gap between traditional exams and modern AI-powered evaluation, and to simplify LaTeX editing for researchers by creating an 'AI-first' browser-based LaTeX OS.

    Business Model

    Revenue
    Not publicly disclosed (Bootstrapped/Unfunded as of early 2026)

    Revenue Model

    Freemium SaaS model with monthly/annual subscriptions and a Lifetime deal option.

    Pricing Tiers

    Free Plan
    $0

    Unlimited projects, basic AI features.

    Pro Plan (Monthly/Annual)
    Varies

    Priority AI edits, premium features.

    Lifetime Plan
    $49 (one-time)

    API access, unlimited everything, lifetime updates.

    Private

    Target Markets

    Industries & Segments
    • Higher Education (Universities & Colleges)
    • Researchers and Academics
    • K-12 Schools (for grading)
    • Government Institutes
    Use Cases
    • Academic research paper writing
    • PhD thesis and dissertation preparation
    • Automated exam paper generation and grading
    • Beamer presentation slide creation
    • Technical documentation and bibliography management
    Notable Customers
    • Dayananda Sagar College of Engineering
    • Indian Universities and Schools

    Quick Facts

    Headquarters
    Pune, India
    Founded
    2023
    Entity Type
    Private Limited
    Employees
    10
    Total Funding
    Unfunded / Self-funded
    Office Locations
    Pune
    Ahmedabad
    Remote

    History & Milestones

    February 2026

    Showcased AI-powered handwritten exam grading and GranthOS at the India AI Impact Summit 2026 in New Delhi.

    February 2026

    Launched GranthOS, an AI-first LaTeX editor, on Product Hunt.

    Late 2025

    Received DPIIT (Department for Promotion of Industry and Internal Trade) certification from Startup India.

    2023

    GradeLab founded in Pune, India.

    Key Capabilities

    7
    Instant LaTeX compilation (<100ms)
    AI LaTeX Generator for drafting sections and outlines
    AI TikZ & pgfplots Generator for diagrams
    Math-to-LaTeX and Excel-to-Table converters
    AI-powered handwritten exam grading
    Real-time collaboration and Git integration

    Integrations & Partnerships

    Platform Integrations

    • Browser-based (Cloud)
    • Git integration
    • Zotero/Mendeley (Citation management)
    • PDF/Image-to-LaTeX conversion

    Key Partnerships

    Startup India (DPIIT Certified)
    MeitY (Ministry of Electronics and Information Technology)via AI Summit showcase

    Connect

    Website
    granthos.com
    X / Twitter
    granthos
    LinkedIn
    granthos
    Discord
    H6X7rMzBak
    Instagram
    @granthos
    TikTok
    @/granthos

    AI Topics

    3

    GranthOS (by Gradelab) focuses on these topics:

    Academic Research(1)
    AI Coding Assistants(1)
    Documentation(1)
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