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Engineering Case Studies

In-depth architectural breakdowns, production open-source software, and AI systems engineered by PrepNew.

Case study cover for DeepTone : Breathe and Speak Clearly
Mobile Apps

DeepTone : Breathe and Speak Clearly

DeepTone is your simple, practical companion for daily breathwork, vocal warmups, and articulation exercises.

Case study cover for VibeCheck : AI Chat Decoder
Mobile Apps

VibeCheck : AI Chat Decoder

Decode chat screenshots in seconds. Spot red flags, translate Gen-Z slang, calculate vibe scores, and get smart flirty or witty replies with your personal AI wingman.

Case study cover for Bishnoi Dharam Prakash
Mobile Apps

Bishnoi Dharam Prakash

Discover the rich spiritual tradition of the Bishnoi community with this comprehensive app featuring 120 sacred Shabads of Shree Guru Jambheshwar Bhagwan (Jambhoji), the revered founder of Bishnoism.

Case study cover for PrepInterview: AI-Driven Prep
Mac Apps

PrepInterview: AI-Driven Prep

PrepInterview – Nail Your Next Interview with AI Precision Stand Out, Get Hired: PrepInterview Is Your All-in-One Interview Prep Solution Supercharge your confidence and skills with PrepInterview—the intelligent coach that helps you shine in every job interview. Whether you’re a first-time job seeker or aiming for your next breakthrough, PrepInterview gives you a smarter, easier, and faster way to prepare.

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