Vethos: Offline AI Chatbot

Darwin Technology L.L.C

In-app purchases

About this app

Vethos: Offline AI Chatbot is a private, on-device AI chat app that runs powerful models directly on your phone.

No internet, no accounts, and no data leaving your device. Most AI apps send every message to the cloud. Vethos keeps everything local, so your conversations stay yours. Get fast AI chat for work, study, and everyday tasks.

⭐ KEY FEATURES

- Private offline AI chat that works with zero internet connection
- 20+ specialist AI agents for coding, writing, study, and more
- On-device language models with no cloud tracking
- Smart model picks matched to your phone's hardware
- Real-time dashboard for speed, CPU, and memory usage

🔒 Private AI, Always On Your Device

- Vethos runs every model locally, so no chat history is uploaded.
- Your chats are stored only on your device for a truly private experience.

🤖 Specialist AI Agents for Every Task

- Choose named agents for your task, whether it's coding, writing, medical guidance, or mathematical problem solving.
- Each assistant is tuned for its domain, so answers stay focused and reliable.

✈️ Truly Offline AI Chat

- Airplane mode, weak signal, or no WiFi? Your assistants keep working anywhere.
- After one download, your model runs with no connection needed.

📊 Device-Aware Performance

- Vethos checks your RAM and CPU to suggest models that actually run, avoiding failed downloads.
- A live insights tab shows tokens per second, CPU, and memory in real time.

💬 Fast, Smooth Conversations

- Enjoy responsive AI chat with no mid-task cutoffs, plus rich replies with markdown and math.
- Voice input, copy, and share make this chat assistant effortless to use daily.

🚫 Not Your Usual AI App

- Not a cloud app, no server farms, no data leaving your phone.
- Vethos runs models privately, on-device.

🎯 Built For Who Needs

- AI chat on a plane, in a tunnel, or off the grid.
- Ownership and offline access over raw cloud power.

Whether you need a private AI assistant for sensitive work or a dependable study companion on the go, Vethos puts a full AI chat experience in your pocket. Download once and chat anywhere, anytime, completely offline.

What’s new

- Faster on device AI performance and smoother responses.
- New specialized AI agents added.
- Improved offline experience, stability, security and UI refinements.