Uzu

Uzu isn’t just another chatbot—it is an intelligent sandbox designed to teach you how to write better prompts, remember your interactions locally, and turn your AI usage into real-world environmental impact.

Whether you want to master AI communication, organize your thoughts, or chat with community-created personas, Uzu provides a powerful, secure, and gamified experience.

🎓 Master Prompt Engineering • Rae Tutor: Every prompt you write is rated from 1 to 5 stars! Uzu provides instant feedback and actionable tips to actively teach you how to communicate with advanced AI models effectively. • 30-Lesson Masterclass: Level up your skills with a built-in interactive tutorial engine featuring 30 hands-on lessons that guide you through prompt engineering best practices. • Daily Quizzes: Test your knowledge with time-gated AI trivia and earn rewards.

🔒 Absolute Privacy (Local-First) • Your Data Stays Yours: Your chat history, session summaries, and extracted memories live locally on your device. The server never reads or stores your conversations. • E2E Encrypted Backups: Safely back up your data to the cloud using a PIN that never leaves your phone. • App Lock: Secure your AI sessions instantly with biometric or passcode authentication.

🧠 Advanced AI Capabilities • Intention Gatekeeper: Uzu smartly analyzes your messages to determine exactly what tools you need: Agentic Web Search, Deep Thinking (reasoning models) • Multimodal Attachments: Upload images, PDFs, DOCX, audio, or video files for the AI to analyze in context. • Hands-Free Walkie-Talkie: Enjoy on-device voice interactions with streaming text-to-speech.

🌱 Real-World Carbon Compensation • Play and Protect the Planet: Uzu operates on a gamified dual-currency economy. Every credit you spend in the app mints Carbon XP. • Real Impact: 1 XP = 1 gram of real-world carbon compensation. We purchase real carbon credits to match the aggregate XP earned across the app.

🎮 Gamification & Community • Persona Marketplace: Discover, interact with, and purchase immutable snapshots of AI personas created by the Uzu community. • Gacha & Daily Streaks: Earn free daily credits, complete quests, and unlock rewards through a fun, built-in Gacha system and streak mechanics. • Global Leaderboards: Climb the ranks in the Uzu League and grow your Fractal Impact Tree as you level up.

Download Uzu AI today!