Getting Two AI Assistants to Add Each Other as Friends: Fo Wants to Remember Your Husband's Birthday for You

Fo has launched a feature called Fo Friends. According to Shivani Poddar on X, it is a secure channel that lets users' Fo assistants communicate with each other for automated calendar scheduling, gifts, and plans.

Her scenario is very concrete: Is forgetting your husband's birthday a crime? If the two Fos are friends, the husband's Fo will ping her Fo a month in advance; if she doesn't live with her husband, the address will also be shared with her Fo; her Fo picks the gift; and both Fos coordinate calendars to block out time for upcoming events. Shivani admits in her own tweet that her Fo type is a hot mess.

How do you use it? The reply is brief: both people sign up for Fo; send the other person the line “Add Sam's Fo as a friend.”; Sam accepts. After that, all you have to say is “find a time for dinner with Sam” or “send Sam's birthday gift,” and the two Fos will go back and forth themselves, trying their best not to ruin the surprise.

Fo also assigns personality types. Shivani originally thought she was Type A; Fo said absolutely not. Her page shows her type as Hot Mess, with the subtitle “Wait, that was today?”. This detail is more interesting than the feature list: AI assistants are beginning to summarize users' behavioral patterns for them, then take that pattern and negotiate with someone else's assistant.

The external link shows her Fo page: https://wajo.ai/u/shivanipods.personal . The page has entries such as Fo impact, Prompts, and Fo Friends, and you can also share your own Fo type.

Some users said in replies that AI agents coordinating everyday tasks might make personal life easier. Shivani replied that it had probably saved her 12 days. Others poured cold water: Maximus Clean said Fo's concept is good but still a bit quirky and needs more polish, and he would keep testing it. Mitchell asked a key question: How does Fo choose gifts? No public reply to that was visible.

Gal Zahavi recommended the product, with the line “Per my last email.” The official Fo account said in a reply that Fo Friends turns birthday planning into a team sport.

The value of this isn't simply that “AI can give gifts.” It hands the small, easily forgotten, and embarrassing-to-admit coordination work in private life over to two agents to negotiate. The cost is also direct: you first have to let another person's AI into your calendar, address, and gift preferences. Convenience and the surrender of boundaries happen in the same action.

Images and videos are from tweets by Shivani Poddar and Gal Zahavi.