PanguBot
Huawei · Model training · robots.txt token pangubot
What it is definition
Collects web content used to train Huawei's PanGu family of large models.
PanguBot is operated by Huawei and classified here as model training. These agents collect text and images that may end up in a training corpus. Disallowing one withholds new content from the next model. It does not withdraw anything collected before the disallow, and it does not remove the site from any answer engine.
Disallowing pangubot withholds content crawled from that point on from Huawei's training data. It does not withdraw pages collected in earlier crawls, it does not reach copies already sitting in third-party datasets, and it does not remove the site from any answer surface.
- robots.txt token
- pangubot
- Operator
- Huawei
- Purpose
- Model training
- Honors robots.txt
- yes
- Documentation
- https://knownagents.com/agents/pangubot
Identity on the wire exact string
Mozilla/5.0 (Linux; Android 7.0;) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; PanguBot;pangubot@huawei.com)curl -A 'Mozilla/5.0 (Linux; Android 7.0;) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; PanguBot;pangubot@huawei.com)' https://example.com/Replace the host with your own. A 403, a challenge page or an empty body means the edge is blocking the agent whatever robots.txt says.
How to allow it, how to block it robots.txt
User-agent: pangubot
Allow: /Absent any rule, the agent is already allowed, so this group only matters when your * group disallows something. Naming the agent replaces the * group for it entirely, so repeat here every disallow you still want to apply to it.
User-agent: pangubot
Disallow: /Disallowing pangubot withholds content crawled from that point on from Huawei's training data. It does not withdraw pages collected in earlier crawls, it does not reach copies already sitting in third-party datasets, and it does not remove the site from any answer surface.
Sites that block it 60 shown
Compare Huawei
Huawei runs no other agent in this registry.
Common questions answered
Does blocking PanguBot remove me from Huawei's PanGu models?
No, not by itself. PanguBot collects content for training, not for the index that answers questions. Huawei operates no separate answer crawler in this registry, so there is no answer surface to lose here. Content collected before the disallow is not withdrawn.
How do I verify PanguBot requests are genuine?
Huawei publishes neither reverse DNS names nor address ranges for PanguBot, so a request carrying this user agent cannot be authenticated. The string is trivially spoofed and is routinely reused by unrelated scrapers. Treat it as a hint, rate-limit by source address, and do not grant it access you would not grant an anonymous client.
Check your own site free
See whether your robots.txt admits PanguBot today, and whether your edge agrees with it.