# Session.createdAt

- **Module:** Session
- **Package:** libtmux-swift
- **Language:** Swift
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-swift/blob/f02a4668570e1cc5198c941413750e021f42c214/Sources/LibTmux/Session.swift#L23
- **Page:** https://libtmux.org/reference/swift/session-createdat/

When tmux created the session, in seconds since the epoch. tmux's clock, not this process's.