Pop

Pop enables two developers to share a coding session as if they were sitting side‑by‑side. It synchronizes editors, cursors, and terminal input across machines, allowing participants to see each other’s actions in real time and to type simultaneously. The tool works on macOS, Windows, Linux, iOS, and Android, and it can be accessed through Safari, Firefox, or Chrome browsers, providing flexibility for mixed‑platform teams.

The software is aimed at programmers who need to collaborate remotely on code, conduct live code reviews, or mentor others without the latency of screen‑sharing solutions. By keeping the shared environment lightweight and responsive, it supports interactive development workflows and reduces the friction of switching between separate IDE instances.

Pop is released as a stable, production‑ready package and is positioned as a developer‑oriented utility for remote pair programming. Its cross‑platform support and browser‑based access distinguish it from traditional screen‑sharing tools, focusing on a shared editing experience rather than mere visual mirroring.