07/30/2026
Incredible!!
https://m.facebook.com/story.php?story_fbid=1017829474566463&id=100090182600893&sfnsn=mo&mibextid=VhDh1V
It sounds like a dare that went too far. Or maybe the opening line of a science-fiction fable.
But for six months, Swedish YouTuber Mattias Krantz worked on what he half-jokingly called "probably the worst thing I've ever done and maybe the coolest," and what he pulled off has quietly changed the way a lot of people think about intelligence, music, and what it means to truly connect with another species.
After rescuing an octopus from a Portugal fishery, Krantz named him Takoyaki, Tako for short, and set himself a goal so strange it barely made sense out loud: teach an octopus to play piano. Not metaphorically. Literally.
Krantz designed a custom underwater keyboard with levers sized for te****les instead of fingers. Each key, when pressed, triggered a sound above water. To motivate learning, he built what he called a "crab elevator," a reward system that lowered Tako's favorite treat a little closer every time the right note was played.
It was equal parts science experiment, enrichment program, and something that had never been attempted before.
It wasn't smooth.
Most days were trial, error, and resetting expectations entirely. Octopuses are famously intelligent, but they are also fiercely independent. They don't obey. They negotiate. Sometimes they ignore you completely, drifting to the other side of their tank as if the entire exercise was beneath them. Krantz kept showing up anyway.
Then something clicked.
Over time, Tako learned a six-note progression, reliably pulling the correct levers in sequence. Krantz began accompanying him on guitar. What had started as enrichment slowly transformed into something that looked, and sounded, like a jam session. Krantz later told The Washington Post he could hardly believe he was sitting there playing music alongside an octopus. Neither could anyone else watching.
Scientists have long known that octopuses possess remarkable cognition, problem-solving, memory, curiosity, and even play behavior. What this experiment reveals isn't that Tako understands music the way humans do, but something arguably more profound: he can learn structured tasks, associate actions with outcomes, and willingly engage with novel tools created by another species entirely. That's not a trick. That's a conversation.
And that matters more than it might seem.
Because octopuses are almost always reduced to food or curiosities behind glass. Watching one interact, learn, and participate on its own terms forces an uncomfortable but necessary reconsideration of how we relate to intelligence that doesn't look like ours, doesn't live like ours, and doesn't think like ours, but thinks nonetheless.
This was never about turning an animal into entertainment. It was about one person patient enough to ask a question most people never think to ask, and stubborn enough to wait for the answer.
What happens when curiosity meets patience, and intelligence answers back with a te****le?
Now you know.
Share it with someone who needs to see this.
