Run Multiple Python Bots on One Railway Service Using StayPresent

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Developers running multiple related Python bots on Railway typically deploy each as a separate service, doubling hosting costs and configuration overhead. A tutorial published on DEV Community demonstrates how to consolidate two or more bots — such as a Telegram and a Discord bot — into a single Railway container using a Python library called StayPresent. The setup requires a central entry point file that launches each bot as an independently monitored subprocess, meaning a crash in one bot does not affect the others. StayPresent also handles Railway's HTTP port requirement and exposes a status endpoint showing uptime and restart counts for each bot. The approach is described as compatible with other PaaS platforms like Render and Koyeb as well.

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