Features
Everything you need from an AI
NEXO is built for speed, flexibility, and privacy — all in your browser.
Intelligent Replies
Powered by state-of-the-art AI — answers appear in real time with smart, context-aware responses.
Streaming Responses
See answers appear word-by-word in real time, with smart auto-scroll that respects your reading.
Auto Retry
If a model returns an empty response, NEXO automatically retries silently without interruption.
Image Understanding
Attach images directly to your messages — let NEXO analyze, describe, or answer questions about them.
File Uploads
Paste in code files, text documents, CSVs and more — NEXO reads the content and responds intelligently.
Local Chat History
All your conversations are saved privately in your browser — no account or server storage needed.
How It Works
Up and running in seconds
No sign-up, no setup, no downloads required.
Open NEXO
Just open the app in your browser. No account needed — it loads instantly.
Type your message
Ask anything — a question, a coding problem, a writing request, or attach an image or file.
Get an instant reply
NEXO streams the response live. Scroll freely while it types — it won't force-scroll you.
Continue the conversation
Keep chatting, refine your request, or start a new chat — all saved locally in your browser.
Play
NEXO Chess
Challenge NEXO to a full game of chess — it plays with a real engine and trash-talks after every move.
Playground
Web IDE
Write HTML with syntax highlighting, auto-indent, and instant live preview — tap Code to write, tap Output to see.