Language learning & education technology

Audn automates external black-box penetration testing for AI companies and enterprises. Existing cyber models are trained mostly on open-source data, while the highest-risk vulnerabilities now sit in closed-source production systems like binaries, public endpoints, network misconfigurations, AI behaviours. We have early pentester usage and a paid pilot with a YC S25 voice AI startup that generated revenue tied to a retailer contract.

AI-powered makeup app. Users upload a selfie, and the app generates personalized makeup looks and previews them on their own face before they apply anything. Includes detailed face analysis, product and shade recommendations, and step-by-step video tutorials. Available on web and mobile (iOS and Android). B2C, subscription-based, growing across Europe.

ESFERAS LLC provides LinkedIn automation tools.

Dashla is a mobile dashboard app for Tesla drivers that turns an iPhone into a real-time driving display, showing key information like speed, battery, and navigation—without requiring additional hardware. 🚗📱