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A tiny adventure journal for the outdoors: https://gipfelbuch.org/

* Upload a GPX file -> see the route, map and key stats.

* Store every hike, bike ride, walk, or trek in one place.

* Think of it as a “personal notebook” for families, not a leaderboard.

I built it to keep the stories of my own kids’ adventures. It’s still in early‑stage development - if you’d like to test it out or share ideas, drop me a line!


Looks cool!

One suggestion - in the demo mode it would be nice if you provide a sample GPX file which you can try right away.


Hi vulkoingim!

Thanks for your interest and the suggestion. I added it to the demo mode.

There was a bug in the PWA, you need to unregister the service worker in your browser otherwise the App will never update on your device.


nice app!

if I am talking in german the text is translating it to english. Didn't expect that


Thank you!

There was a bug causing the "translate to english" to be always enabled. This should work correctly and translate to your native language.

Will be in the next update (in a day or two).


One thing that couldn't be done is transparent background. The model just generates the pattern in the background. Not real alpha channel transparency. You can even see artifacts in the pattern.


The training data is presumably full of examples of people using the pattern to indicate transparency (and explaining that they do so — like the input for 50!), and much less of people actually creating such images (if the training data even preserves the alpha channel in the first place).

I think a bigger problem is the "artifacts" you describe (worse than that sounds to me).


Yeah, mangled checkerboard patterns are common when prompted to "remove" the background. It can be worked around by generating multiple images with only the background color varying (e.g. black and white) and reconstructing the alpha channel from their difference, as the model generally prefers to just copy and paste when no other prompts override that preference.


“Just do more manual work and waste even more energy so you can take yet another manual step and finally get what you wanted.” A real time-saver, that.


Depends on the actual usage, of course. It is indeed not good when you are doing quick editing.


Also did a 40x40 in two and a half hour


I built a few online multiplayer boardgames: https://wunderwald.games code is at https://GitHub.com/twaldecker/halma Hi is in only in German for now. Initial build was done in one afternoon for a Skype birthday surprise party.


Finding good games to play online with friends and family is a difficult task, because you find very much crap. So I appreciate the post.

I implemented the games Halma, Mühle and Dame. Don't know the English names.

Ui for now is only in German:

https://wunderwald.games


I tried Halma briefly and it didn’t seem to enforce rules or play order. Is that by design?


Yes, it's by design. It was easier at first but you can "help" new players easier.


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