Sell Me A Pen
The AI-Powered Sales Challenge Made Famous by Wolf of Wall Street
Put your sales skills to the test. Sell to AI or let AI sell to you in this immersive sales training experience. Supporting 24 languages with real-time voice interaction powered by OpenAI's Realtime API.
Screenshots



Voice-Powered
Real-time voice sales training via OpenAI Realtime API
24 Languages
Practice sales in any language with cultural awareness
Multi-Model AI
7 AI providers for diverse selling challenges
Powerful Features
AI Sales Opponent
Sell to AI or have AI sell to you in realistic negotiation scenarios with adaptive difficulty.
- Sell to AI or have AI sell to you
- Realistic negotiation scenarios
- Adaptive difficulty levels
- Multiple persona types
- Real-time feedback on technique
- Score-based progression
Real-Time Voice Chat
WebSocket-based voice interaction with natural conversation flow and low-latency responses.
- WebSocket-based voice interaction
- Natural conversation flow
- Low-latency responses
- OpenAI Realtime API integration
- Push-to-talk and hands-free modes
- Voice activity detection
24 Language Support
Multilingual sales training with automatic language detection and culturally aware responses.
- Multilingual sales training
- Automatic language detection
- Culturally aware responses
- Native accent support
- Localized sales scenarios
- Cross-cultural negotiation practice
Sales Analytics
Performance scoring, conversation analysis, improvement suggestions, and session history.
- Performance scoring
- Conversation analysis
- Improvement suggestions
- Session history tracking
- Strengths and weaknesses breakdown
- Progress over time charts
Multiple AI Models
Switch between 7 AI providers for different selling styles and challenges.
- 7 AI providers available
- Different selling styles per model
- Unique challenge variations
- Model-specific personality traits
- Compare performance across models
- Optimized prompts per provider
Admin Dashboard
User management, session monitoring, analytics reports, and configuration.
- User management
- Session monitoring
- Analytics reports
- Configuration controls
- Usage statistics
- System health monitoring
Tech Stack
AI Models
Payment Gateways
Ready to Sharpen Your Sales Skills?
Challenge the AI and become a better salesperson with Sell Me A Pen