Hi Product Hunt — I built ha. because most people's laughs are tiny verbal resignation letters. The premise is objectively absurd: your laugh is a motor skill, so the app treats it with the gravity normally reserved for marathon training and quarterly earnings. You do one short take. On-device DSP measures five real acoustic traits: attack, cadence, separation, voicing, and whether your final HA arrived with commitment or quietly asked to leave. You get a score out of 100 and exactly one note for the next rep. No motivational confetti. The machine has standards. As the score rises, so does your implied net worth: Intern, Analyst, Founder, Millionaire, Billionaire, Escape Velocity, and finally Jeff Bezos at 100. Cross 80 and you earn a gold app icon, because apparently society required a tangible reward for becoming financially audible. Under the bit, this is real vocal training. Every score traces to an acoustic feature, processing happens on-device, and nothing is posted unless you choose. The app is free, has no ads, and ends when you hit 100 like a product with the decency to know when it is done. I'd love to hear your score, your weakest axis, and whether your coworkers have asked you to stop.

ha

Serious vocal training for an objectively ridiculous goal

Serious vocal training for an objectively ridiculous goal