Devntra
PrepX
Engineered a full-stack AI platform integrating 3D avatars, real-time voice processing, and resume-driven intelligence.
The AI Career Co-Pilot
Master live interviews, map complex career paths, and upskill faster with a real-time AI co-pilot. PrepX goes completely beyond typical mock interview apps by integrating live AI tutoring with 3D avatars, intelligent ATS job discovery, and multi-stage simulations driven by complex LangGraph workflows.
Real Time 3D Tutors
Practice via live video with an intelligent AI interviewer that adapts to your skill level. Powered by Google Gemini and LiveKit WebRTC.
ATS Job Discovery
An 8-agent pipeline that scours the web to aggregate, normalize, deduplicate, and score job listings directly against your resume.
Multi-Agent Architecture
Devntra delivered a distributed microservices ecosystem orchestrating voice processing, AI inference, and media delivery across cloud storages with extremely low latencies.
Multi-Modal RAG
Processing PDFs, images, and structured data using ChromaDB vector embeddings and semantic retrieval for context-aware responses.
LangGraph Workflows
A 9-node LangGraph agent workflow powering the realistic multi-stage career progression simulator.
LiveKit WebRTC
Real-time video/audio streaming communicating with Google Gemini RT and Bey Avatar 3D SDK.
Decreased AI response latency through parallel processing and optimized retrieval indexing.
Comprehensive multi-stage career simulation powered by LangGraph.
Scouts the web to aggregate, normalize, and score real-time ATS job listings.
“PrepX goes beyond typical mock interview apps. The integration of live AI tutoring with 3D avatars and career simulations is completely game-changing for the job market.”
Ready to build your next monolith?
Let's discuss how our precision-led engineering can solve your most complex technical challenges.