"I Could Just Build This Myself" — Sure, But Should You?

Every piece of StayPresent is individually easy to build. Here's an honest look at what building it yourself actually costs versus installing it.

"I Could Just Build This Myself" — Sure, But Should You?

It's a fair reaction, and an honest one: a Flask server in a background thread isn't hard. Restart logic isn't hard. None of the individual pieces of what StayPresent does are conceptually difficult for a developer who already knows Python. The real question isn't whether you could build it — it's whether you should, given what it actually costs to build and maintain it properly.

The part that's easy to underestimate

The first 80% of a keep-alive server is genuinely quick to write — a Flask route, a background thread, done in twenty minutes. The remaining 20% is where the real time goes: handling a bot that crashes mid-restart-backoff during a shutdown signal without leaking a process. Making sure your logging doesn't clobber the root logger and break something unrelated. Deciding what "hung, not crashed" even means and building a mechanism to detect it. None of these are hard problems individually, but they're the kind of edge cases you only discover by hitting them in production, one at a time, over months.

What "building it yourself" actually costs

Say it takes a focused weekend to get a first version working. It probably will — the core idea is simple. What that weekend doesn't include is the six months of intermittent bug reports from your own deployment: the restart that didn't happen because of a race condition you didn't think about, the log line that got swallowed, the status page you don't have because that was never part of the plan and now feels like a whole separate project. The initial build is cheap. The maintenance is where a hand-rolled version quietly becomes a second, ongoing job.

What you get by not building it

import staypresent

staypresent.run("bot.py")

Every edge case above — the shutdown race condition, the isolated logging, hang detection, a working status page — already exists, already tested against real deployments, already maintained by someone whose actual job (at least for this piece) is making sure it keeps working. You get the twenty-minute version's simplicity with the six-months-later version's robustness, on day one.

There's no shame in not reinventing this

Plenty of genuinely excellent developers use tools like this specifically because they understand how the internals work — knowing how to build something yourself doesn't mean you should spend your limited time rebuilding it for the tenth time across your tenth project. Save the "build it myself" energy for the part of your bot that's actually unique — the part nobody else has already solved for you.

pip install staypresent[prod]

You could build this yourself. You probably have better things to build.