← Back to Directory

Brave Leo

Privacy-First AI

Overview

The private AI assistant built directly into the Brave browser. Leo doesn't record your chats or use them to train models, ensuring total anonymity.

Leo is the AI assistant built into the privacy-focused Brave browser, answering questions, summarizing pages, and helping with writing without logging chats or training on them. Because it lives in the browser, it is the most frictionless way to use AI privately while you browse. It supports multiple models behind a privacy-preserving proxy.

Key Features

  • AI assistant built into Brave
  • No chat logging or training on data
  • Page summarization and Q&A
  • Multiple model options
  • Privacy-preserving request proxy

Best For

Brave users who want seamless, private AI without leaving the browser.

Pros & Cons

Pros
  • Zero-friction in-browser AI
  • Strong privacy defaults
  • Free to use
Cons
  • Tied to the Brave browser
  • Premium models need a paid tier
Advertisement

Pulse Verdict

The best 'zero-friction' private AI. If you're already in Brave, Leo is the most seamless way to use AI privately.

Pricing

Free tier in Brave; Leo Premium for advanced models.

Pricing changes often — confirm current plans on the official site.

Visit Official Website →

Related Tools

Monica

An all-in-one AI browser assistant that provides instant access to GPT-4, Claude, and Gemini across any website. It features specialized tools for writing, translation, and web summarizing.

Lumo by Proton

A zero-access encrypted AI assistant by the creators of Proton Mail. Ensures that your chats stay private and are never used for model training.

DuckDuckGo AI Chat

A completely anonymous way to chat with frontier models like GPT-4o and Claude 3. DuckDuckGo strips all personal metadata from your requests.

Venice.ai

A permissionless, private AI network that provides access to state-of-the-art LLMs with zero data retention and no censorship. It uses a decentralized infrastructure to ensure total user anonymity.

Session

An end-to-end encrypted messenger that minimizes metadata and requires no phone number or email to sign up. Session uses a decentralized onion routing network to keep your communications anonymous.

Kagi Search

A premium, ad-free search engine that provides high-quality results without tracking or data mining. Kagi features integrated AI 'Quick Answers' and allows users to personalize their search experience with custom rules.

LibreWolf

A community-led, privacy-focused web browser based on Firefox. LibreWolf is designed to provide protection against tracking and fingerprinting out-of-the-box, with no data collection or telemetry.

Plausible Analytics

A lightweight and open-source website analytics tool. It is fully compliant with GDPR, CCPA, and PECR, featuring no cookies and no tracking of personal data, providing clear insights without the privacy overhead of Google Analytics.

Mojeek

An independent, crawler-based search engine that does not track its users. Mojeek has its own index of the web and focuses on providing alternative, neutral search results without the bias of Big Tech.