Hello, my name is Marc. I'm 28 years old and I'm a developer from Barcelona. I've always made applications to try and be rich, but currently I've been trying to change my mind into making something open source. I've been trying to make videos on social networks for a very short time in Spanish and that lead me to do an Open Source project. I'm basically doing this to try and learn something every day because I feel like I'm getting a bit stupid and comfortable with the AI world that we're building as developers. I made a small application that allows you to see the ports on your computer that are being used by agents, docker and other apps like Ollama. Basically when I'm working with claude or GPT, for example, I have things like Ollama working on the background. We have some database with some Docker that loads like three ports, one for the database, one for the API, one for the web. And it bothered me a lot to not know what ports where open or, if they are working on the same repo, where to test what each agent was doing on its own port. So I made this application with Rust that is open source. It was a bit of a change of mind because I've always thought of software as something to win $ from. But I think that having this open source has made me feel much better than I expected because some people are telling me that they are using it and it's been working well (Something that , honestly, has never happened in any other of my own "bath me in gold" projects). Also, from the app you can Stop and Execute ports that where closed before , it remembers the command to open them back again comfortably with a click . https://portkeeper.pages.dev And that I've discovered that that it's a very, very good feeling that I've never had because I've always tried to make all my applications for money. So feel free to check it out, try it, and if it doesn't work or if it works, you can tell me. That will be very good news. If anyone wants to check my videos and talk spanish to understand them, feel free to send me a DM. I don't want this post as self promo. Thank you. PD: Pushing content into socials is incredibly easy once you go through the first step of showing your actual face. If you talk about something serious that you know about, why not do it? it's just free public. I've suffered a bit from this "shame" of people seeing me talk in front of a camera wich i've found to be pretty dumb now that im doing it every day. So , if you're thinking of going for it, do it! Much easier once you start :)   submitted by   /u/Alarmed_Rub_4871 [link]   [comments]