Mosh (mobile shell) is a remote-terminal replacement for interactive SSH that survives what kills ordinary connections: changing networks, laptop sleep, and high-latency links. Sessions roam and reconnect on their own, and local echo keeps typing responsive even when the network isn't. It's how we stay attached to long-running sessions on remote development VMs without babysitting the connection.
How We Use It
- Persistent connections to development VMs across network changes and sleep
- Responsive typing on high-latency or unreliable links
- Long-running remote sessions that survive without a babysat SSH pipe
Backend & Runtime
Why this matters: Choosing the right runtime and hosting improves reliability, security, and developer velocity from day one. We choose runtimes and hosting that balance security, developer experience, and performance. Our defaults favor fast iteration locally and reliability in production, with growing adoption of secure-by-default platforms. Preferred defaults: Bun for local dev, Node.js for production, Vercel for hosting and edge.