Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Brain In Vat records 0 monthly visits with — month-over-month growth and Free pricing. NativeMind records 2,207 monthly visits with -54.1% growth and Free pricing.

Ask questions about any page and keep the answers local
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chromewebstore.google.com | nativemind.app |
| Pricing Model | Free | Free |
| Monthly Visits | 0 (0) | 2.21K (2,207) |
| MoM Traffic Delta | 0 (—) | -2.6K (-54.1%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (100%) |
| Direct Visits / mo | 0 | 850 |
| User Rating | 4.2 | 4.4 |
| Supported Platforms | Browser Extension | Website |

Ask questions about any page and keep the answers local
Ask questions in plain language about the article, documentation, or page you are viewing and get an AI-generated answer grounded in that content.
The extension integrates with the OpenAI API to produce its insights, so the quality of answers tracks the model you choose to power it.
Generated data and reading context are kept in local browser storage, reducing the amount of information that leaves your machine.
The project is published as open source, so developers can inspect the code and understand how pages and data are handled.
A private, on-device AI assistant that runs local LLMs right inside your browser
Load and switch between open models such as gpt-oss, DeepSeek, Qwen, Llama, Gemma and Mistral instantly, with no cloud round-trip.
Prompts, page content and uploaded files never leave your device — NativeMind does not track, store or transmit your data.
An autonomous agent uses local web search and file analysis to carry out multi-step research and tasks securely.
Add open browser tabs as context, or upload local PDFs, images and screenshots for private analysis and summarization.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud

A paid, ad-free search engine that answers to its users
A paid, ad-free search engine that answers to its users

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone
One browser agent that combines every major AI model with web automation
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine

A private Chromium browser with a built-in AI agent and offline LLM
A private Chromium browser with a built-in AI agent and offline LLM

A private, visual AI space to save and remember anything — no folders, no tagging
A private, visual AI space to save and remember anything — no folders, no tagging

Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser