Show HN: MangoWave – Open-source browser audio visualizer • Hacker News Board

I made it out selfish desire and nostalgia lol, agree I don't think it could be commercialized, but also don't think it needs to be. Outside of initial development costs (claude and my time), there's no ongoing costs aside from the $15/yr domain.

If any user loves it and wants to "buy mango (my dog) a treat" it's welcomed, but I can manage the bill otherwise haha.

Re: Show HN: MangoWave – Open-source browser audio visualizer

#5

Post by manishfoodtechs » Tue, Mar 24, 2026, 8:48 PM UTC

This is wonderful!!! Checked it and love it

Re: Show HN: MangoWave – Open-source browser audio visualizer

#6

Post by lmascari » Tue, Mar 24, 2026, 9:11 PM UTC

manishfoodtechs wrote: post #5

This is wonderful!!! Checked it and love it

Thanks, glad you like it!