What is PanguBot?
PanguBot is a web crawler operated by the Chinese company Huawei. It's used to download training data for its multimodal LLM (Large Language Model) called PanGu. Agent Analytics can track when it visits your website.
Overview
| Operated By | Huawei |
| Expected To Follow Robots.txt | Yes |
| Insights Last Updated | July 31, 2026 |
Do you operate this agent? Contact us to suggest an update.
Category
Expected Behavior
PanguBot crawls websites to build AI training datasets, and its operator decides which sites, how often, and how deep it goes. Expect broad sweeps that fetch far more pages per visit than a search crawler would, on an unpredictable schedule. Volume can run heavy while a collection pass is underway, then stop entirely.
PanguBot's User Agent
| User Agent | Mozilla/5.0 (Linux; Android 7.0;) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; PanguBot;pangubot@huawei.com) |
How To Block PanguBot With Robots.txt
Add this rule to your robots.txt file to block PanguBot from accessing your entire website, or use Automatic Robots.txt to block all AI data scrapers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: PanguBot # https://knownagents.com/agents/pangubot
Disallow: /Global Insights for PanguBot
As of July 31, 2026, this data reflects agent visits measured across thousands of websites using Agent Analytics, combined with daily scans of the world's top 1000 websites and their robots.txt files.
Robots.txt Blocked Percentage
Country of Origin
Robots.txt Blocking Trend
6% of top websites block PanguBot in their robots.txt files.
Overall AI Data Scraper Traffic
1.7% of all web traffic came from AI data scrapers.
Frequently Asked Questions
Should I Block PanguBot?
Block it if you want control over how your work trains AI models. PanguBot downloads your content into training datasets without attribution, compensation, or any promise of traffic back. The case for allowing it is reach, because models trained on your content can surface your brand in AI answers. Neither choice changes your Google rankings. For comparison, 6% of the top websites we track already have robots.txt rules for PanguBot.
Does PanguBot Follow Robots.txt Rules?
Yes. PanguBot is expected to follow robots.txt rules, so a disallow rule is the right first move. Automatic Robots.txt adds and maintains that rule for you, and Agent Analytics confirms PanguBot actually follows it.
Does PanguBot Access Private Content?
PanguBot targets public content, but the boundary is not always respected. Some training data scrapers go after paywalled or gated pages when the operator wants that data. If a page loads without signing in, assume it can be collected.
Why Is PanguBot Visiting My Website?
Your content matched what Huawei wants in a training dataset. PanguBot discovers pages mechanically, through links from other sites, sitemaps, and seed lists, not because anyone chose your site personally.
How Can I Tell if PanguBot Is Visiting My Website?
Agent Analytics tracks PanguBot visits in real time alongside every other known AI agent, crawler, and scraper. You can also check your server logs for requests whose user agent string contains "PanguBot". Look for broad sweeps that fetch large numbers of pages in sequence. Keep in mind that PanguBot doesn't publish a verification method, so any client can claim its user agent string and a log match is a hint rather than proof.