OP means user generated from google's perspective--Knife Depot is the user doing... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

sarchertech on March 25, 2013 | parent | context | favorite | on: How Google Sliced Away Our Knife Ads

OP means user generated from google's perspective--Knife Depot is the user doing the generating.

Join us for AI Startup School this June 16-17 in San Francisco!
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact