Offline GPT: Offline (local) AI Chat Assistant

5.0(

2 ratings

)

Item media 1 (screenshot) for Offline GPT: Offline (local) AI Chat Assistant

Overview

Chat with AI using locally downloaded models (WebLLM) and current page context

Offline AI Chat Assistant - LLM in your browser 🎯 KEY FEATURES • 100% Offline AI - All processing happens locally on your device • Multiple Models - Choose from Phi-3-mini (2.3GB), Llama-3.1-8B (4.9GB), or Qwen2.5-7B (4.3GB) • Page Context Aware - Automatically reads current webpage to answer questions about it • Complete Privacy - No data sent to external servers, no API keys needed. Actually, no interned is needed. 🔧 HOW IT WORKS 1. Select a model from the dropdown 2. Model downloads once and caches permanently 3. Start chatting - AI runs entirely in your browser using WebGPU 4. Ask questions about the current webpage or general topics 💡 USE CASES • Summarize articles and documentation • Answer questions about webpage content • Code assistance and explanations • General knowledge queries • All without internet connection (after initial setup) ⚙️ REQUIREMENTS • Chrome 113+ (Stable, Beta, Dev, or Canary) • WebGPU support (enabled by default) • 2-7GB storage for models • 2-6GB available RAM 🔒 PRIVACY • All AI processing happens locally • No external API calls (except one-time model download) • No user data collection or tracking • Conversations stored locally in your browser only 🆓 FREE & OPEN SOURCE No subscriptions, no API costs, no hidden fees. Models powered by WebLLM and MLC AI.

5 out of 5
2 ratings
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Details

Version
3.1
Updated
December 8, 2025
Flag concern
Offered by
Viktor Evdokimov
Size
1.98MiB
Languages
English
Developer
office
Email
kto.viktor.kto@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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