Jarvis AI frequently asked questions
Everything about voice chat, Deep Research citations, multilingual answers, and scanning images or PDFs with Jarvis AI.

10 of 10 answers
What is Jarvis AI?
Jarvis AI is a voice-first AI assistant that answers questions by voice or text, runs Deep Research with cited sources, scans images and PDFs to extract and explain text, and reads answers aloud in your language.
How do I ask Jarvis a question by voice?
Tap the microphone in the input bar, speak your question, and Jarvis shows a live transcript you can edit before sending. Push-to-talk mode sends automatically as soon as you release the button.
Which languages does Jarvis AI support?
Jarvis listens and replies in 145 languages. It detects the language you spoke and keeps the answer, headings, and spoken reply entirely in that language.
How is Deep Research different from Fast Chat?
Fast Chat gives a quick, direct answer. Deep Research searches broadly, streams intermediate web findings into a side panel, and returns numbered inline citations with a coverage note describing what was searched.
Can Jarvis read text from a photo or PDF?
Yes. Upload or capture an image or document and Jarvis performs OCR, explains what it sees and what it means, highlights the regions the text came from, and can export a scan summary PDF.
Is Jarvis AI free to use?
Yes, Jarvis AI is free to use in the browser and as an installable app. No account is required to start a conversation.
Can I install Jarvis AI on my phone?
Yes. Jarvis AI is an installable progressive web app. On Android use the install button in the header; on iPhone use Safari's Share menu and choose Add to Home Screen.
Does Jarvis AI work offline once installed?
The installed app keeps its shell, icons and last visited pages cached, so it opens instantly and stays usable offline. Live answers, research and scanning still need an internet connection.
Does Jarvis AI work hands-free?
Yes. Enable the voice listener in settings and Jarvis reacts to spoken activation, including the holographic air-screen phrase, without touching the device.
Can I turn off the animations?
Yes. Turn on Reduce Motion in settings to disable the splash screen, mascot thinking animations, and feedback reactions while keeping every answer intact.
Where can I get step-by-step help?
The Jarvis AI help center walks through microphone permissions, voice settings, and uploads. You can also start asking right away in the Jarvis AI assistant.