Kokobot

A bot on Tumblr who will instantly message you if you search sensitive topics, usually ones dealing with mental health, abuse, or trauma. It will ask you how you're doing and if you're okay, and link you to a chat room for people who are struggling with mental health and other serious issues. On this website, you can vent about your problems, give encouraging messages to other people on the website, and send thank-you notes to people who responded to your venting.