techcityng

Two lines in your website’s robots.txt file can tell AI companies not to train on it

One robots.txt entry can block AI training on your website. See the exact two lines, when Microsoft starts honoring them, and ...
The Next Web

Google, Microsoft, OpenAI and Anthropic back one AI training opt-out

Google, Microsoft, OpenAI and Anthropic will honour one AI training opt-out in robots.txt. Google and Microsoft start in 2027 ...

A New Way to Opt-Out of AI Training in robots.txt | What is __usage_ai-training? Verifying How to Read It with Python [October 2026]

On October 30, 2026, it was reported that OpenAI, Google, Microsoft, and Anthropic announced they would respect a new ...