There's also Grist (https://getgrist.com https://getgrist.com) - SQLite based with Excel-like formulae in Python. I run it on my NAS as my own private Airtable

There's also Grist (https://getgrist.com https://getgrist.com) - SQLite based with Excel-like formulae in Python. I run it on my NAS as my own private Airtable for calorie tracking.