I had a friend get a job through triplebyte and generally had a positive opinion of them. I also had a generally positive opinion since I had wasted time phone screening candidates. Every phone screen a company does is at least $100 of wasted time. The value proposition of outsourcing phone screening for fizzbuzz is clear. The value proposition of doing one phone screen for N companies is also clear.
Then they started abusing trust and implementing dark patterns: https://news.ycombinator.com/item?id=23279837 https://news.ycombinator.com/item?id=27255742 https://news.ycombinator.com/item?id=23303037
I was honestly thinking about using them myself until it became clear that they had no ethics. Once trust is lost...