AI Chat Assistant
Advanced AI chat with 6 personas, chat history, PDF Q&A, streaming, markdown & full controls
How to use AI Chat Assistant
Type or paste your input into AI Chat Assistant. Everything stays on your device.
Pick your settings and click the action button. AI Chat Assistant processes everything instantly and locally in your browser.
Copy or download your result immediately. Use AI Chat Assistant as many times as you like — free forever.
Frequently Asked Questions
Is AI Chat free?
Yes — 10 free server messages/day. For unlimited free chat, add your own Gemini API key from aistudio.google.com (free, no credit card). Server uses Gemini 2.0 Flash or Llama 3.3 70B as fallback.
Is AI really free?
Yes — 100% free in your browser with no API key. Farvixo Tools uses free Gemini Flash via browser AI. Optional: paste your own free Gemini key in AI Settings for unlimited speed.
Why did I see an error before?
Older versions used a blocked fallback. Now Farvixo Tools auto-switches to free browser AI — no setup needed.
What AI model powers it?
Google Gemini (flash/pro). You can switch models in AI Settings. Streaming responses with markdown formatting.
What are the chat personas?
General, Code, Creative, Analyst, Teacher, and PDF Expert — each with tuned system prompts and suggested prompts.
Is chat history saved?
Yes — up to 50 chats saved locally in your browser. Export any chat as Markdown or JSON.
Can I attach documents?
Yes — attach PDF, TXT, MD, CSV, or HTML files for context-aware answers.
Are my conversations private?
Chat history stays in your browser localStorage. Server AI processes messages but does not store them permanently.
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