AI Browsers AI tools

Steel provides browser infrastructure for AI agents, including cloud browser sessions, browser APIs, proxies, CAPTCHA handling, session persistence, and observability for web automation workloads.

Stagehand is an open-source browser automation framework from Browserbase. It combines natural-language actions and data extraction with Playwright-compatible code, letting developers build and debug AI-driven web agents.

BrowserGym is an open-source framework from ServiceNow Research for evaluating and training web-browsing agents. It provides browser environments, benchmark integrations, and tools for reproducible agent experiments.

Bearly AI is a desktop AI assistant and browser companion for reading, writing, summarizing, research, document analysis, and chat across multiple language models, with apps and browser extensions.

Browser Use is an open-source Python framework and hosted cloud service for building AI agents that operate websites through browser automation. It provides libraries, managed browsers, and APIs for web tasks.

HARPA AI is a Chrome-based browser automation and AI assistant that can summarize and extract webpage content, monitor pages for changes, draft text, and run reusable commands with supported AI models.

Google Chrome integrates Gemini to summarize and clarify webpages, answer questions across open tabs, assist with browsing tasks, and support AI-powered search experiences within the browser.

BrowserOS is an open-source, Chromium-based browser for running AI agents locally. It supports browser automation through natural-language tasks and is designed to keep browsing data on the user's device.

Duck.ai is DuckDuckGo’s private AI chat service. It provides access to selected third-party language models while saying chats are anonymized and are not used to train those models.

Opera Neon is an AI-focused web browser from Opera that uses agentic features to research topics, generate content, and perform browser-based tasks. Access began through a waitlist and later expanded to a paid subscription.

Brave Leo is an AI assistant integrated into the Brave browser. It can summarize webpages and documents, answer questions, generate text, and use multiple language models, with privacy-focused request handling.

Opera One is Opera’s flagship desktop web browser, built around modular tab organization and integrated AI. Its Aria assistant supports web-informed chat, page context, image generation, and browser actions.

Operator was OpenAI’s browser-using research-preview agent for completing web tasks through a visual browser. Its core capabilities were later integrated into ChatGPT agent mode, and the standalone Operator site was sunset.

SigmaOS is a macOS-focused browser organized around workspaces and vertical tabs. It later added AI features such as Airis for asking questions, summarizing pages, and assisting with web-based research.

Mighty was a Chromium-based web browser that streamed browser workloads from cloud servers to users’ computers. The company later pivoted to an AI product before its team joined Google in 2023.