Kimi WebBridge Lets AI Agents Drive Your Browser—And Keep Your Data Local

Beijing-based Moonshot AI has released Kimi WebBridge, a browser hold that lets AI agents interact with websites the mode a idiosyncratic would—searching, clicking, typing, scrolling, and extracting data—all portion moving locally connected your device. It's disposable present connected the Chrome Web Store and the authoritative Kimi website.

Right present astir AI browser automation pipes your information done unreality infrastructure, which means your logged-in sessions and backstage leafage contented spell with it.

But Kimi WebBridge does thing different. It pairs a section inheritance work with the browser extension, and the cause communicates with that section work utilizing Chrome DevTools Protocol—the aforesaid low-level interface developers usage for debugging. Everything stays connected your machine. Your slope account, your email, your company's interior tools: the cause tin interact with each of them without Moonshot ever seeing the content.

What the Kimi WebBridge really does

Think of it arsenic giving your AI cause hands wrong your browser. The cause tin unfastened pages, click buttons, capable retired forms, instrumentality screenshots to recognize what it's looking at, work substance from pages, and walk results backmost to immoderate AI instrumentality you're using. It's not a abstracted browser—it works successful the Chrome oregon Edge model you already person open, with each your cookies and logins intact.

For example, you could inquire your cause to browse Amazon for mechanical keyboards nether $150 with astatine slightest 4.5 stars and instrumentality a ranked comparison, and it would recognize your acquisition and hunt the Amazon tract visually alternatively of doing API calls. You could inquire it to scan LinkedIn occupation listings crossed aggregate searches and compile them into a spreadsheet, oregon cheque prices for the aforesaid merchandise crossed 10 retailers and study backmost the champion deal.

Any task that involves clicking done a website repeatedly—the worldly that takes 20 minutes of boring manual work—becomes a one-sentence prompt.

Kimi WebBridge officially supports Kimi Code CLI, Claude Code, Cursor, Codex, and Hermes. So it's not locked to the Kimi ecosystem. If you already usage different AI coding oregon cause tool, WebBridge plugs into it.

Kimi: The Chinese exemplary US behemoths secretly love

WebBridge is powered by Moonshot AI's Kimi exemplary family—built successful China—and the underlying AI is much formidable than astir Western users realize. Kimi K2 launched successful July 2025 arsenic a 1-trillion-parameter, open-source mixture-of-experts exemplary ranking archetypal among open-source models and 5th wide connected the LMSYS Arena leaderboard. (Parameters are what find a model’s breadth of knowledge, and much is mostly better, but not always.)

The latest version, K2.6, released successful April 2026, present scores 58.6% connected SWE-Bench Pro—a benchmark measuring real-world bundle engineering connected existent GitHub issues—putting it up of GPT-5.4 astatine 57.7% and Claude Opus 4.6 astatine 53.4%.

If you've ne'er heard of Kimi before, there's a crushed it landed connected your radar successful 2026: the Cursor controversy. On March 19, the $50 cardinal coding AI startup Cursor launched its Composer 2 model, selling it arsenic "frontier-level proprietary coding intelligence" built done "continued pretraining" and reinforcement learning.

The announcement lasted little than 24 hours earlier a developer named Fynn intercepted API postulation and recovered a exemplary identifier: kimi-k2p5-rl-0317-s515-fast. Elon Musk posted 3 words: "Yeah, it's Kimi 2.5." Moonshot's caput of pretraining ran a tokenizer analysis. Identical match, confirmed.

Cursor VP of Developer Education Lee Robinson acknowledged the open-source basal wrong hours, insisting astir 75% of the compute went into Cursor's ain grooming pipeline. Cursor co-founder Aman Sanger called the omission "a miss from the start." Moonshot, for its part, took the precocious road—officially congratulating Cursor.

Who other is successful this space

Browser automation for AI agents is getting crowded. Anthropic's ain machine usage diagnostic lets Claude interact with desktops. OpenAI's Operator and ChatGPT Atlas bash akin things done a hosted unreality service. Google has DeepMind-powered cause experiments and Perplexity has its Comet Browser.

The quality with Kimi WebBridge—at slightest for now—is the local-first architecture. Cloud-based browser agents are convenient but necessitate routing your browsing enactment done a 3rd party. For thing involving idiosyncratic accounts oregon delicate data, that's a existent consideration.

If you privation to instal it, the fastest way to WebBridge is done the official setup leafage astatine kimi.com/features/webbridge, which walks done the steps successful order.

Step 1: Download the Kimi Desktop App. The hold needs Kimi Claw Desktop, which runs locally. Mac download is disposable straight from the setup page; Windows users tin instal via PowerShell by running:

irm https://kimi-web-img.moonshot.cn/webbridge/install.ps1 | iex

Step 2: Install the browser hold from the Chrome Web Store, oregon manually done the setup page.

Step 3: Open the Kimi Desktop App, find Kimi Claw successful the near sidebar, adhd a caller Claw, and prime "On my computer" to deploy it arsenic a section agent. Then nonstop a prompt—something similar "Browse Amazon for a mechanical keyboard nether $150 with 4.5+ stars"—and it goes to work.

For different AI agents (Claude Code, Cursor, Codex), the setup leafage provides a transportation bid you paste into your agent, which connects it to the WebBridge work automatically.

If the hold shows arsenic disconnected, resend the transportation bid successful Kimi Claw Desktop and restart the app. The astir communal contented is the section work not moving earlier the hold tries to connect.

Moonshot says K2.6 supports up to 300 parallel sub-agents executing crossed 4,000 coordinated steps simultaneously—the architecture WebBridge taps into erstwhile handling complex, multi-step browser tasks.