Promptly was my solution to Midjourney's awful implementation as a Discord bot. If you wanted to re-run a prompt you'd have to manually edit the text and make sure that you had typed it right. It was like running console commands in a social media app. On iOS it was even worse.
So I created a cross-platform macOS and iOS app that allowed me to use a visual interface to edit the parameters. I was able to add multiple thoughts, reference images, with respective weights, as well as modifying the seed or keeping it consistent.
After tweaking the UI, it would output was something like:
```
https://images.squarespace-cdn.com/content/v1/60ce8d5abb807927ef442293/e4b0398d-370b-430e-a7fa-720364a0815e/website_logo.png?format=1500w https://m.media-amazon.com/images/I/31+Csvr3xWL.jpg Fork on plate, logo, graphic illustration, design::1.0 low quality, pixellated::-1.0 --seed 3978030095 --iw 1.0
```
Much easier because I could directly edit the parameters and then copy the prompt to use in Discord. Was the UI great? No, not really, but at least it was a leap up from the console-command line editing.
Since creating this, Midjourney openend the floodgates to their Web UI which is much better than Discord. Promptly is no longer needed, and it quietly retires to the app graveyard. The culprit? Midjourney actually developing a good user interface.