in_vestor Karma 31 Created 2 years ago Recent Submissions 1. ▲ Report documenting major brand safety problem in adtech (adexchanger.com) 3 points · 1 year ago · 2 comments 2. ▲ Ask HN: Is anyone pursuing longshot tech for recycling / remediating landfills? 6 points · 2 years ago · 7 comments 3. ▲ Ask HN: What is going on in the ad-tech market? 8 points · 2 years ago · 15 comments All submissions on HN · View profile on HN