I recently released device-hub, a self-hosted software for collecting, storing, and monitoring data from IoT devices. It's written in Go - I'm really sorry, Rust fans!

Key features:

- Stores telemetry data in InfluxDB

- Supports mDNS auto-discovery and inactive device monitoring

- Automatically reconnects to registered devices after a restart

I also wrote a detailed guide on how to install it on a Raspberry Pi: https://github.com/open-control-systems/device-hub/blob/mast...

If you find it useful, please let me know!