Nanobrowser — AI Agent Framework: Live Stats & TrendScore

Live GitHub stats, community sentiment, and trend data for Nanobrowser. TrendingBots tracks star velocity, fork activity, and what developers are saying — updated from real data sources.

GitHub data synced: Nov 24, 2025 • Sentiment updated: Jun 24, 2026

GitHub Statistics

Community Sentiment

Community Buzz: As seen on Reddit, 'come gestisci attualmente il lato browser dei flussi di lavoro? mcp-chrome? nanobrowser?' and on X/Twitter, 'Nanobrowser An open-source browser automation agent that runs inside your browser.', indicating interest in the tool's automation capabilities

Pros & Cons

What People Love

Reddit users praise its automation capabilities, Dev.to users appreciate its AI-powered features

Common Complaints

Bug reports, Limited functionality

Biggest Positive: Useful automation

Biggest Negative: Bug reports

Why Nanobrowser Stands Out

Nanobrowser stands out from alternatives with its flexible LLM options, allowing users to choose from multiple providers and assign different models to different agents. Its multi-agent system enables complex workflows, and the interactive side panel provides real-time status updates and follow-up questions. Additionally, Nanobrowser's open-source architecture ensures complete transparency and customization, making it an attractive option for those looking for a free alternative to OpenAI Operator.

Built With

Build a web automation workflow that extracts data from multiple websites — Nanobrowser's multi-agent system allows for complex workflows with flexible LLM options, Build a research agent that analyzes research papers and generates summaries — Nanobrowser's interactive side panel enables real-time status updates and follow-up questions, Build a custom browser extension that automates repetitive tasks — Nanobrowser's open-source architecture allows for complete transparency and customization, Build a conversational AI model that engages with users on a website — Nanobrowser's support for multiple LLM providers enables flexible model selection, Build a workflow that automates data entry tasks across multiple web applications — Nanobrowser's task automation feature seamlessly automates repetitive tasks

Getting Started

  1. Install Nanobrowser from the Chrome Web Store by visiting the Nanobrowser Chrome Web Store page and clicking the 'Add to Chrome' button
  2. Configure agent models by clicking the Nanobrowser icon in the toolbar, opening the sidebar, and adding LLM API keys
  3. Choose which model to use for different agents (Navigator, Planner) by clicking the 'Settings' icon and selecting the preferred model
  4. Manually install the latest version by downloading the nanobrowser.zip file from the official Github release page and following the installation instructions
  5. Try automating a simple task, such as extracting data from a website, to verify that Nanobrowser works as expected

About

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

Official site: https://nanobrowser.ai

Category & Tags

Category: multi-agent

Tags: agent, ai, ai-agents, ai-tools, automation, browser, browser-automation, browser-use, chrome-extension, comet, dia, extension, manus, mariner, multi-agent, n8n, nano, opensource, playwright, web-automation

Market Context

Competing with other browser automation tools like mcp-chrome and playwright