nowfound

AI · alternatives · 2026

24 alternatives to Nimbus AI

AI that chats and acts inside your browser.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 1 of them free or with a free tier.

  1. 1
    Nimbus▲89

    Hi HN, I'm Anil. Nimbus is a desktop browser with an AI agent built into it. The UX is shamelessly inspired by Claude Code: a chat bar at the bottom, an agent log above it, and the webpage itself when its needed. This is mainly a UX experiment for me. And also the reason it isn't a Chrome extension: once you have a chat bar that understands intent, the URL field is redundant. You shouldn't have two places to tell the browser what you want. I didn't want to bolt an agent onto an existing browser's chrome and end up with duplicated controls everywhere — I wanted full freedom to redesign the…

    May 2026 · usenimbus.app · its alternatives →

  2. 2

    Web browser automation for AI agents

    Jun 2026 · browseract.com · its alternatives →

  3. 3
    Browse AI▲548

    Train a robot to scrape any website in 2 mins with no-code

    2021 · browse.ai · its alternatives →

  4. 4

    Hey HN, I'm excited to share BrowserBee, a privacy-first AI assistant in your browser that allows you to run and automate tasks using your LLM of choice (currently supports Anthropic, OpenAI, Gemini, and Ollama). Short demo here: https://github.com/user-attachments/assets/209c7042-6d54-4fc... Inspired by projects like Browser Use and Playwright MCP, its main advantage is the browser extension form factor which makes it more convenient for day to day use, especially for less technical users. Its also a bit less cumbersome to use on websites that require you to be…

    2025 · github.com · its alternatives →

  5. 5

    Turn your best AI prompts into one-click tools in Chrome

    Apr 2026 · blog.google · its alternatives →

  6. 6

    Supercharge productivity in your browser with Gemini AI

    2024 · chromewebstore.google.com · its alternatives →

  7. 7
    2-b.ai▲416

    Todoist meets ChatGPT inside your browser

    Jan 2026 · 2-b.ai · its alternatives →

  8. 8

    The AI browser where you can chat with your tabs

    2025 · diabrowser.com · its alternatives →

  9. 9
    Quicky AIfrom $29/mo▲280

    Using AI is made easy, productive and instant on any website

    2023 · quickyai.com · its alternatives →

  10. 10
    Nimbia▲172

    AI screen-sharing calls for user onboarding

    Aug 2026 · nimbia.ai · its alternatives →

  11. 11
    TalkWeb▲188

    AI powered chrome extension to chat with any website

    2023 · chromewebstore.google.com · its alternatives →

  12. 12
    HARPA AI▲102

    Your browser's brain, like Bing AI but for Chrome

    2023 · harpa.ai · its alternatives →

  13. 13

    Use an advanced AI to help you write content

    2021 · contentbot.ai · its alternatives →

  14. 14

    Chrome extension allow the user to communicate with the AI

    2025 · github.com · its alternatives →

  15. 15

    Hey HN! I built Browser AI after getting frustrated with the official Playwright MCP server in Claude Code. If you've used it, you know the pain: - 20+ separate tools that Claude has to juggle (click, fill, navigate, wait_for_selector, etc.) - Context window explosions from verbose screenshot data and DOM snapshots - Constant tool selection errors where Claude picks the wrong tool or forgets parameters Browser AI wraps Playwright MCP with a single natural language interface. Instead of Claude managing dozens of tools, you get one: browser_ai.execute. Just tell it what you want in plain…

    Nov 2025 · aibrowser.surf · its alternatives →

  16. 16
    Kimi WebBridgefree tier, from $15/mo▲115

    A bridge connecting AI agents to the live web

    May 2026 · kimi.ai · its alternatives →

  17. 17

    AI Computer use agent in your browser

    2025 · compuser.ai · its alternatives →

  18. 18

    AI powered extension to chat with almost anything on the web

    2023 · browserai.app · its alternatives →

  19. 19

    Open-source browser automation for local AI agents

    May 2026 · github.com · its alternatives →

  20. 20

    The Chrome extension to increase productivity with ChatGPT

    2023 · askai.free · its alternatives →

  21. 21

    One chat to control all your apps with Agentic AI

    Feb 2026 · app.nin.in · its alternatives →

  22. 22

    Any browser can now become an AI browser

    Nov 2025 · manus.im · its alternatives →

  23. 23

    AI-powered chatbot for enhanced search of confluence

    2023 · its alternatives →

  24. 24

    Talk to Google Analytics from your Chrome browser

    2018 · chromewebstore.google.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →