Step forward through a real morning in Leipzig and the panel fills up: what FERAL wrote down, and what it pulled back out. Nothing here was configured by hand.
Empty. Step forward and it starts filling — green entries are memories being recalled, grey ones are being written for the first time.
Why this is the hard part
Recognising a building is a solved problem. Knowing that you go to that gym three times a week since March, that you take the park route rather than the main road, and that your order there is a peanut butter shake and a bagel — that only comes from something that has been with you for months and kept what it saw.
And why it has to be local
A memory this detailed is the most personal thing you could hand a company. So it is not handed to one. FERAL runs on your phone, the log stays on your device, and the code is public on GitHub so you can check that claim instead of believing it.