Live Demo with German Voices • Dutch Production Ready

Practice Coaching Conversations with
AI Voice Agents

Realistic Dutch-language roleplay scenarios. Instant structured feedback from multiple AI graders. Dynamic modules — no retraining needed. Deployed on your infrastructure.

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Dutch + English + German
Sub-150ms Latency
Multi-Tenant SaaS
Dynamic Modules

Built for Scale

Every component designed for production multi-tenant workloads

Natural Voice Conversations

Sub-150ms latency voice calls with Dutch/German AI agents. Interruption handling and natural turn-taking.

Instant AI Grading

Multiple grading agents evaluate each conversation against structured rubrics. Get detailed feedback in seconds.

Enterprise Multi-Tenant

Complete data isolation per client. Dynamic module management without retraining. SOC2-ready infrastructure.

30-50 Scenario Modules

Coaching, sales, leadership, conflict resolution. Each module links to 8 grading agents for comprehensive feedback.

Demo Modules

Each roleplay module links to 3-8 specialized grading agents for comprehensive feedback

roleplay10-15 min

Coaching Conversation

Empathy & Active Listening
Questioning Technique
Goal Setting
roleplay8-12 min

Difficult Feedback

Clarity & Specificity
Psychological Safety
Action Orientation
roleplay12-18 min

Sales Discovery Call

Discovery Depth
Value Articulation
Next Steps

Production Architecture

Built on proven Zanii infrastructure with a real-time voice pipeline

Voice Pipeline

WebRTC → OpenAI Realtime (speech-to-speech)
Natural English AI voices
Sub-800ms end-to-end latency
Interruption handling

Module System

pgvector RAG per module
Dynamic add/remove (no retrain)
Roleplay → Grading links
Versioned prompts

Multi-Tenant SaaS

Supabase RLS isolation
Zanii Connect gateway pattern
Per-tenant modules & users
Audit logs & receipts

Ready to Deploy?

Your infrastructure. Your data. Your brand. We build on top of what you already own.

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