Langtrain Logo
Langtrain
PricingDocsBlog
Sign inStart training

Team

The peoplebehind Langtrain.

A small team building tools for models people own.

  • Pritesh Raj

    Pritesh Raj

    Co-founder, CEO & CTO

    Leads product and engineering at Langtrain, and wrote the first versions of Langtune and Langvision.

Want to work on this?We're hiring.

View open rolesAbout Langtrain
Langtrain Logo
Langtrain

The fine-tuning platform for production LLMs.
Built for builders who demand sovereignty.

  • Github
  • HuggingFace
System status

Product

  • Langtrain Studio
  • Langtrain SDK
  • Langtune
  • Langvision
  • Model Hub
  • Downloads
  • Pricing
  • Enterprise

Use Cases

  • Customer Support AI
  • Internal Code Assistants
  • Healthcare
  • Financial Services
  • Legal Document QA
  • E-Commerce & Retail
  • Education & EdTech
  • Manufacturing
  • Research & Data Teams
  • All Use Cases

Resources

  • Documentation
  • Quick Start
  • API Reference
  • Python SDK
  • Node SDK
  • Blog(opens in a new tab)
  • ComparisonsNew
  • GlossaryNew
  • Changelog
  • Status

Company

  • About Us
  • Careers
  • Contact
  • Community
  • Support
Langtrain

© 2026 QUADTREE AI TECHNOLOGIES PRIVATE LIMITED.

  • Terms of Service
  • Privacy Policy
  • Cookie Policy
  • Data Processing Agreement
  • Made with ♥love in India