AI-Driven Platform with Video Generation for Scalable Learning
Case Study: XBlock AI
XBlock AI partnered with Melt Studio to bring to life a scalable, sales-ready AI platform capable of advanced video generation and adaptive learning. From initial planning to final deployment phases, we helped build a robust solution that empowers real-time training through voice and visual content—targeted at industries with dynamic workforces.
THE CHALLENGE
Building a Training-First AI Platform from Scratch
XBlock AI needed a fully customized platform capable of instant training and video generation for fast-moving industries. Their goal: deliver AI-driven answers via voice commands and help users upskill autonomously—without relying on off-the-shelf tools or APIs.
INITIAL STATE
OUR SOLUTION
Melt Studio co-built XBlock AI from concept to a functional, sales-ready platform—developing core features, improving infrastructure, and scaling the solution with advanced video capabilities and enterprise-grade security.
Requirements
Simplification
XBlock AI needed full-stack support to build a proprietary system from the ground up—avoiding third-party dependencies and allowing total control over performance, data handling, and deployment flexibility.
Application
Building
We developed the backend using NestJS, FastAPI, and GraphQL, and the frontend in React + TypeScript. Infrastructure was deployed via Kubernetes and Terraform, with Sentry and Datadog for monitoring. AWS services like Transcribe added voice support.
Prototype
Release
The platform was delivered in iterative versions—reaching sales-ready state (v0.0.6) and later enhanced with multi-factor authentication, calendar invites, and AI-generated reports. Despite external blockers halting final release, key features were completed.
DELIVER STATE
CUSTOMER FEEDBACK
Trusted Tech That Enables Growth
XBlock AI now stands as a functional platform with unique ARBP-powered AI, advanced security layers, and real-time video capabilities. Melt Studio’s agile approach delivered tangible results—positioning the product to scale in high-growth, voice-led training markets.
Trusted by Startups Across the U.S.
We have delivered products for startups from Anchorage to New York.
Brandon Gonzalez
SemGraph
Exceptionally high skill and little oversight required, which at the moment allows me to work on other parts of the project. The engineers are self-starters and take initiative on their own. I really look forward to working long-term with you all
March 18, 2021
Sang Seo
Truvle
hi juan, wanted to drop a note, i think luis has really stepped up, he's meeting my expectations especially over the last week. will keep monitoring but this is really promising. in other news, wanted to leave feedback for the dev team, hans, oscar, and sebastian have been absolute superstars. i've never worked with a group of guys who are so good about executing good quality code aligned to business expectations. when i don't have to touch the SDLC constantly and almost have too little to do for a project i know the team is proactive. please let them know they're doing great. off the back of this, i work for another company that is seeking an initial exploration into moving away from eastern europe in their current engagement, would love to have a discussion with you about that company's needs as well. 4 person team + pm. we are only just barely getting started with exploring the idea of changing the team but i thought i'd throw it your way as a heads up for possibility.
July 12, 2024
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