They have almost one thousand people signed up to their waitlist, all thanks to one faceless Instagram account.
Peanut Study is being built for students who want to study with friends instead of studying alone. Inside the app, users can share mascots, timers, streaks, and virtual study rooms.
The founder, Hyunsung, started building it after spending most of college studying by himself and wishing his friends were there to keep him going.
For now, the early distribution is simple. He is running a faceless Instagram account, @peanutstudyapp, which has already grown to 1.3K followers.
The account started posting on March 10, 2026. Since then, it has uploaded around 50 videos, or roughly 3 per day, and reached 530K total views in 20 days.
The best-performing post so far hit 256K views on March 23 with the hook: “POV: you were about to go to sleep then your friend joins”.
The video is simple. It shows a laptop screen, highlights the app’s animal mascots, and quickly shows how a shared study session works.
Even though the app has not launched yet, it has already collected 900+ email signups.
That is a strong early signal. The founder is not waiting for launch day to start distribution. He is already using content to explain the product, test hooks, and build demand.
And the format makes sense. A social study app with mascots is easy to show visually, easy to understand, and gives the founder a lot more room to keep testing content before the product is live.
We will keep an eye on the launch.
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