You could check for Linux support. I suppose it runs on an Arm-Processor.
Maybe it runs PostmarketOs.
Edit: If you can run Linux on it:
Selfhosted:
- Gitea (If you are a programmer)
- Stash (Organized NSFW-Content ( ͡° ͜ʖ ͡°) )
- Nextcloud
- Simple-Server ( NAS/SFTP/SSH)
- MeTube (Youtube-Downloader)
- Kitchenowl/Mealie (Kitchen-Organization / Mealprep)
- Lute (Selfhosted Alternative to Duolingo)
- Speedtest (Monitoring Internet-Speed)
- wishlist
- Hortusfox (For managing your Plants)
- MotionEye (Security-Cam-Monitoring)
On-Device:
- Libreelec/Kodi (Media-Device)
- Retroarch (Retro-Gaming-Station)
What means the Term “AWOL”?