Helps users improve communication skills through immersive voice assistant simulations.
Simulacra AI is a cutting-edge educational platform that helps users improve communication skills through immersive voice assistant simulations. Tailored for training scenarios like sales, customer support, and language practice, the platform lets users create, customize, and interact with AI-driven assistants in real-time. Our team contributed to the full development of the platform, with a focus on intuitive UI, real-time video/audio sessions, and powerful feedback analytics.
- Traditional training and communication practice tools often lack real-time engagement, scenario adaptability, and performance feedback. Simulacra aimed to bridge this gap by:
- Simulating real-world conversations via AI
- Offering customizable training flows for different teams or individuals
- Enabling feedback and analytics that go beyond basic session reviews
- Providing personalized media using AI tools
We developed the entire front-end system for Simulacra AI from scratch — excluding only Firebase auth and Docker setup. The platform enables users to:
- Create voice assistants with personalized attributes (name, role, skill level, language)
- Choose session types (audio/video), difficulty levels, and scripting flows
- Interact in real-time using WebRTC-based communication
- Receive automated session feedback and performance reports
▪ Voice assistant builder with custom roles, language, and behavior
▪ Real-time audio and video sessions (WebRTC)
▪ Custom training scenarios with adjustable difficulty
▪ Automated feedback and performance scoring
▪ Analytics dashboard with charts and reports
▪ Session recording and playback
▪ Progress tracking for individuals and teams
▪ Data export (PDF, XLSX, CSV)
▪ Multilingual support
Next.js, React Query, TypeScript
Libraries: Radix UI, SASS, clsx
Real-time: LiveKit, Daily.js, WebRTC
Tools: Wavesurfer.js, i18next
Simulacra AI delivered an engaging and practical training experience with real-time interaction and automated feedback. The platform helps users improve communication skills while giving organizations tools to monitor performance and progress. It is now used for team training and evaluation across different use cases.
"The Simulacra platform exceeded our expectations — from polished UI to real-time interactivity and insightful analytics. The engineering effort put into every feature truly shows." — Founding Team, Simulacra AI
