esper - Offline & Private AI is your personal AI chat app—designed to keep your conversations private and powerful. Run open-source models completely offline on your iPhone. With esper - Offline & Private AI, you can choose to keep your data on your device. No tracking. Key Features of esper - Offline & Private AI: – Run Offline Download top open-source models like Qwen, Gemma, and DeepSeek directly to your phone—fully functional even without internet or WiFi. – Bring Your Own Key Prefer Cha...