Revolutionizing Leadership Coaching
Vivaldi is an innovative AI-driven platform that revolutionizes leadership coaching for employees and employers. The platform combines voice & chat coaching, team analytics dashboards, personalized assessments, and privacy-first design to deliver measurable ROI in leadership development. I built the complete React frontend with backend integration, implementing real-time audio APIs and creating an intuitive interface that makes leadership coaching accessible, effective, and secure for both individuals and organizations.
Client
Vivaldi
Industry
AI & HR Tech
Services
- Frontend Dev
- Backend Integration
85%
Faster response time with WebSockets.
40%
Reduced API latency with caching.
Context
Employees and employers are stuck with robotic AI coaches that give generic advice, buried features like voice chat and team comparisons, limited privacy control over sensitive career data, and no measurable ROI for leadership development.
Vivaldi fixes it by providing human-like coaching, comprehensive analytics, granular privacy controls, and measurable outcomes for both individuals and organizations.

AI-powered leadership coaching with voice & chat capabilities, team analytics, and privacy controls.
Vivaldi Fixes It All. Here’s How
Vivaldi provides voice and text coaching that listens and adapts, tracks income bumps, skill gaps, and team dynamics in one dashboard, gives users control over what employers can see, and helps teams compare traits with colleagues to unlock tailored growth plans.
For Employers and Employees
For employers, Vivaldi helps cut coaching costs with AI-driven scalability, track team progress with burnout alerts, promotion trends, and skill heatmaps, and measure ROI for leadership development. For employees, it provides role-play for tough conversations, promotion prep, leadership stats, personal growth tracking, and privacy-aware progress sharing.
Tech Stack That Slays
The platform uses React.js for slick dashboards, Python/Node.js with AES-256 encryption, NLP models fine-tuned for leadership contexts, real-time audio APIs for seamless voice coaching, and privacy-first data controls.


So What's the Tech?
Vivaldi leverages advanced React.js architecture with real-time audio APIs for seamless voice coaching experiences. The platform uses NLP models specifically fine-tuned for leadership contexts, ensuring coaching conversations feel natural and relevant. The backend integrates Python/Node.js with AES-256 encryption for enterprise-grade security, while the privacy-first design gives users granular control over their data sharing preferences.

"Manu delivered the entire Vivaldi platform in record time, exceeding all our expectations. His technical expertise with the voice coaching features and analytics dashboard transformed our approach to leadership development. Not only did he finish ahead of schedule, but the quality of his work has given us a competitive edge in the market."
Ophir
CEO, Vivaldi