Would you buy this?https://www.youtube.com/watch?v=cXjbSVt9XNM
>>106648714So a sharp dildo?
>>106648714at that price I probably wouldn'tbut if it works well enough I could see it being a viable product
why do tech bros always be like:>let me make murder weapons but it has a cpu inside
>>106648714no
>>106648714AND IT WILL COME LIKE A FLOOD OF PAINPOURING DOWN ON ME
>>106648714>Dune: pulse swords>Star Wars: vibrobladesTech bros are sci-fi geeks who want fantasy tech to be real.
>>106648770LateAs Usual
>>106648714i dont think so
>>106648714>can't see, hear or feelcertified snake oil
>>106648714The question isn't would i buy this but where do i buy it
Nah bud I ain't got 400 dollars to blow on a kitchen knife maybe if I had more money than sense gettin paid beaucoup bucks to MKULTRA every living soul with a smartphone to scroll endless ads on some content aggregation platform full of AI sloppa and women of questionable morals shilling scams and knick knacks in spandex. Then I would rationalize a four hundred dollar smart knife to flex on insta and inspire envy like some kinda Bay Area Patrick Bateman.
>>106648714Vibrating knives have been a thing for decades, they work well but only for relatively hard, brittle materials. Most kitchen tasks won't see any benefit. Would work great on crusty bread or bones, tho.
I like my knives to not require batteries, thanks
I like my knives stabbing the British, thanks
>>106648714>blows ur dogs eardrums out
this dude sounds like AI
>>106648714I watched some of the video. A properly sharpened knife will give you the same results. Techbro nonsense makes me roll my eyes so hard. Also, you aren't necessarily supposed to push chefs knives directly down like a cleaver unless you're chopping something, they're designed to slice with a kind of rocking motion.
>>106648714>normal knives go bluntSo just fucking sharpen it? Even if you want to be absolute through, it should take like 30 seconds tops
>>106649042not everyone can afford an electric knife sharpener
>>106648714>accidentally drop the knife>its vibrates trough earth goes to the other side of the planet and fly away to space
>>106649053so he buys a $400 knife instead, got it
>>106649053A good automatic knife sharpener is like $200 tops. I have one and it sharpens everything including scissors. Still less costly than this dumb techbro toy.
>>106649073perfectly fucking vertical
>>106649077it'll get mass produced for cheap eventually
>>106648714>narrows the blood vessels in your fingersNo thanks.
>>106649086no
>stop paying subscription>it becomes a shitty normal knifeYeah na I'm good
>>106649104>sends your cutting habits to the mossad>explodes when you cut shellfish
>>106649088nerve damage from vibration is a thing, but I don't know the state of research on the effects of ultrasonics
If it was a good looking knife, it worked and came with an autocharging knife block, sure.The expired chinese patent for this :https://patents.google.com/patent/CN211761686U/en
>>106649124>turn on ultrasonics>the "silent" blade actually starts emitting subliminal coded messages
>>106649170the wireless charger is $100 extra
>>106649033>Also, you aren't necessarily supposed to push chefs knives directly down like a cleaver unless you're chopping something, they're designed to slice with a kind of rocking motion.If the vibration makes it act like a reciprocating saw even on a vertical push, then that stops mattering so much.
>>106648714just like in my animus
>>106648714If you can't feel them then how does it improve cuts?
>>106649073reminder theyve never been able to drill more than 8 miles deep
>>106649868but enough about your mother
>>106648714>promises>cant see, hear, feelscam
finally some cool cyberpunk weapons>>106648750based i cant wait to see this tech in kill applications
>>106648714Why would I want that when I could get the World's Sharpest Knife for 30 uk el bees. By the magnificent Twin Towers Trading?
>>106648750Techbros are ancaps. They are all mentally ill psychopaths
>>106648771no shit sherlock always been the casehell you think at least half of all military tech is based on? some faggot has to think shit up, then see how to get it working in reality.
>>106648714>$400 vibrating knife>$400 fake mall katanaWhich do you choose?
>>106648714>guys I need to charge my knife
>>106648714...that exoskeleton!
Is it dishwasher safe? I don't want to ask on HN because I know those tards refuse to put knives in the dishwasher (just like they refuse to put any metal in the microwave). My other reservation is there's no way it doesn't have electronic hum.
>>106650010>stainless steel>Made in Chinalead poisoning
>>106648750so they can gather data to sell
It is cheaper to buy one of these kits (400 and 1000 grit) for 20 bucks.
>>106648714is this like the high frequency blade in metal gear solid 2
It's the progressive knife
they will not stop until every single thing is rechargeable and connected
>>106648770NICE KNIFE
I hope it requires an app and monthly subscription (with ads too) to use it.No but for real if we need to put electricity into a cutting utensil then I'd rather go the route of lasers.
>>106648714>invented a vibrator for robot girls before creating robot girls
>>106648714not new.
>>106648714ha i get it, its like the seattle supersonics, but with more buttsecks
>>106650470
>>106648714>watch the video>HOLY SHIT shit sounds awesome, I'd like to buy one>last minute of the video>"we sourced our steel from Japan, which is the best steel on the planet, folded over 1000 times"Ah, what a shame. Guess I'll stick to my regular blades, then.
Finally a knife that isn't banned in the uk
>>106648714>the ultrasoyic knife
so does it just cut without any force? i imagine a lot of severed fingers are in its future
>>106651901true. Japanese steel is fucking dogshit. They don't even have iron mines, just iron sand that washed up on shore lol.
>>106652066Knife injuries happen with blades that can't cut shit so people compensate with force then suddenly the blade goes further than expected
>>106649160>but I don't know the state of research on the effects of ultrasonicsabout the same as the effects of circumcision and pain when analgesia is used at the moment of the mutilation.
>>106648714>imagine the whitefinger lawsuit claims
>>106652098Yep and if you're cut by a dull knife, the wound will be a mess and much more prone to infection. with a sharp knife, the cut is nice and clean, which makes the cleaning and healing easier. All in all even a standard vg-10 knife and a pair of nice sharpening stones would be a much better investment then this thing if you're doing a lot of cooking/prep
>>106648714cartels need this asap
I just bought a Japanese sharpening stone and my knife cuts plastic like youtubers cut paper.
>restart pc>open youtube>page opens immediately>takes 10 sec to load the videoIs the only way to fight those retards using a VPN now? The adblocker throttle crusade wasn't that bad last week.
>>106648714so his whole thing is people are too cheap or stupid to sharpen their knives so they should buy his gadget?i think i will be fine with my WÜSTHOF and a sharpener
>>106648714What did you say?
>>106649972>>106648850Did you skip over the parts where he showed it visibly working?
>>106648714>40000 times per secondWill be used as vibrator
>>106648750intel made demons inside, it's her turn now. slay queen.
>>106648714Fuck yes. Suck it, glowstick fags!
>>106648714It only makes the initial cut easier. Afterwards, it cuts like a normal knife. Not worth $399.:/
This has to be a scam of some sort.The audio in this video is super fucked.I do not trust this
>>106648714that what i want electronics on my knifethis is just the skin spatula but with sharp knife
https://www.youtube.com/watch?v=fCQcFM4xrbI
>>106648770When will we get there? Titanium mega unobtainium alloyed swords?
>>106648714>400 US shekelsFor that price I can buy myself cold steel's espada XL, lmao. Tech bros are fucking stupid.
>>106648714>cutting forceThese techbros are so retarded. If your knives are sharp, they won’t require a lot of force to begin with. Unless you’re trying to cut metal or stone.Another product that solves exactly zero problems.
>>106648714a fool and his money is easily parted, especially in the tech sector.
>>106652757And it will induce new and medically novel types of prostate injury.
>>106648714why they didn't make the chopping board to vibrate instead?
>>106649160If I hold my finger in an ultrasonic water bath it starts causing tissue damage.t. very intelligent and smart science man
>>106648750>>106649033>>106649042>>106650061Techbros and modern capitalism is about making up a problem and then selling you the solution. If you take a course about entrepeneurship they always talk about finding problems and coming up with a solution but a lot of our modern day problems already have simple, affordable and reliable solutions so people have to come up with non-existent problems and then push that on everyone so they buy their solution. Unironically you're better of just making something that already exist and offer a good, reliable and trustworthy version of it instead if you're doing a startup. The most successful startup guys I've known are people running like cleaning companies and the like, not techbros.
>>106648714Just sharpen your knives.
>>106648714Does it need to be replaced every 6 months?
>>106648714It will vibrate at 80k times per second if you buy the $19.99 per month premium subscription.
>>106652892not to mention that the robot was primarily applying downward force instead of lateral slicing like a normal cut would beit's really clever dishonesty
>>106648771laser knives/tiny lightsabers sound way cooler than vibrating knives
>>106648741yah $40,000 is a lot of money for a kniife
>>106655274Why did you move the decimal over two places?
>>106653629>successful startup guys I've known are people running like cleaning companiesthat is a business not a startup. a startup is a type of company designed for rapid and massive growth. you get investment to go from no product or service to a large customer base (in revenue or cust. numbers) quickly. to scale rapidly. to increase company value.many people call new companies startups but they are incorrect in using that term.
>>106649033>son, you don't need those snakeoil gadgets; just have a full set of japanese whetstones, diamond-encrusted plates, and hone + strop your 300x folded japanese blade after every cut
>>106648714>40khz
>>106648714the demo doesn't show anything that any half-decent, well sharpened knife couldn't do, that will last your entire life and costs 1/4 as much. what's the point of technology that doesn't improve anything?
>>106655486
>>106648714Let me guess, it requires a subscription too?
>>106651487VAXXINES SON!HARDENS IN RESPONSE TO PHYSICAL TRAUMA
>>106650061I wish techbros were ancaps but in reality they are corporate welfare new dealers
>>106648714looks pretty cool actually, I hope it becomes cheaper and more widespreadthe no stickiness thing would be nice especially
>>106652066no, about 50% less force
>>106655293i'm not paying $4,000,000 for your knife, sorry
>>106648714this nigga name is heimerdinger
>>106656753I expect the Chinese factory that produces these will be running parallel production and you'll be able to pick it up on aliexpress for $30 in about a month kek
>>106657063this, if you get 80% the performance, while running at say 21Khz instead of 40K, the value proposition dies
If a girl put the handle in her pussy and turned it on would it feel amazing or hurt her?
>>106657131I checked aliexpress and they have a ton of ultrasonic cutting tools at, surprise surprise, 40k. They're just smaller hand tools, not a knife. This guy 100% is using one of these manufacturers to make his. Probably making like 80% margins on reselling it. I think he knows time is short and that's why he's charging $400 to ride the pump before the Chinese dump.
>>106648714i unironically like this, great idea.but wouldnt buy.
>>106648750>murder weaponsNigel pls
>>106648714No. My knife works just fine.
>>106650296it was based on engineers looted from germanynow that they are all dying of old age, we get shit like cardboard drones dropping hand grenades and 6 trillion USD wasted on a text auto-complete engine
>>106657063Read>>106649170China already had a patent on this over a decade ago. The patent has expired, so now people are making their own (making, as in buying from China, and dropshipping it to the west).This shit has always existed. People just didn't buy them. This guy is trying to rebrand Chinese knives and pretend it's "wow western innovation!!!" and try to get them sold at $400 a pop before the public becomes aware that they were also a thing but never popular.Nobody will be talking about this knife in 2026.
>>106648714
>>106652892also dummy didn't think about it just being a vibrating attachment for your knife/dildo etc
>>106657652BULLSEYE
it doesnt really make sense unless you have a handle that vibrates and you can attach a bunch of different knives to itId want to test out like how it fares removing silverskin from meat using a thin knife, or serrated knife for tomatos, maybe a very small fruit knife for carving decorations
>>106648850tbf, knoifes is an snakeoil heavy industry anyway. From the little I can as essortain, on a par with HiFi.
>>106648714>now you can slice off your finger without thinking about it
>>106648714No, I would have a knife made out of obsidian instead because it cuts much sharper and cleaner than metal.
>>106648714I like to pretend to be a Samurai when I cut food stuffs in the kitchen and that would feel weird if I had to insert a battery into my knife and press down a button. Also, who in the hell cuts by just pressing down a blade without any sawing motion? Ultrasonic knifes make sense on cutting machines that can only move on one axis but my arms have more degrees of freedom so I don't just move the blade into the object like a moron.Learn knife skills instead, it's not that hard.This might be a nice product for people with disabilities but regular people don't need this.I would totally play with it if I happen to get one into my hands but I doubt I would be tempted to add this kind of gimmicky tool to my kitchen arsenal.
>>106655302i dont really care about your pedantic distinctions when talking about cancer.
>>106658589It cuts well once, because it's brittle as fuck.
ultrasonic is common in industrial food production, the vibes stop the product sticking to the blade https://www.youtube.com/watch?v=xzBP6MJXOTs
>>106658796yeah he showed those in the OP vid
>>106657848the way the vibration propagates depends a lot on the geometry of the blade
>>106657359cardboard is just engineered wood>>106657979most mishaps come from knives that are terrible at cutting
>>106653629I've heard that silicon valley is basically hooked on hypergrowth markets so everyone is trying to brute force tech revolutions all the time. There's little investor interest for just making a better mousetrap
>>106648714I paid more than that for a jap chef knife forged by some guy that makes swords.
>>106651794>rrrrRRRR
>>106648714Hell yea, I'll put it right next to my Juicero in my mandalorian sheathe
>>106648714RULES OF NATURE.
>>106648714KEK
>>106648769>>106648770First thing I thought of.>>106648956I just use a scalloped bread knife and have no issues, and decent shears for small bones.
>>106652741Did you think Bumble Fat really got decapitalized by Motherfucker McJedi?
>>106649868Until this thing was invented that is
>>106649302>rebootslop
>>106648714Nice knife.
>>106663602couldn't find a pic from the tv series, anno probably got them all wiped off the net
>>106652741Watch thishttps://www.youtube.com/watch?v=pde0aOM-lds
>>106663036Speak English
>>106648714You're broke!You're fucking POOR!
>>106649033>A properly sharpened knife will give you the same results.That's the idea
>>106648714>>106648750this is for industrial uses.
>>106665322This must sting if you're brown
>>106650010We got given one of these years ago as a gift, unsurprisingly it went straight in the bin. We still joke about it years later.
>>106648714Finally, a vibrator just for trannies.
I can already feel it cuts much betterordering as soon as my audiophile SSD arrives via mail
>>106661892
>>106663602bro they aren't robots
>>106648714on some lines i help build we do use an vibrating blade to cut web etc
>>106648714I'll pass.
>>106661892lol'd
>>106648714100% chance these guys never even talked to a chef when designing this.
>>106669738100% chance these guys lied about their research. It's just a fancier version of the young genius inventor scam.
>>106648714That's pretty cool but if you know how to actually use a knife it isn't really an improvement. You already put the knife in motion when you cut, you push it forward or pull it back, that smooth pulling or pushing motion is the same effect as this knife's fluctuations. The only thing this knife is a lot better at is cutting straight down, which nobody does because that's not how you use a knife. When you use a normal knife properly it is already a frictionless cut.I do appreciate that food doesn't stick to the knife, that is useful, but ultimately it won't perform any better than a decent traditional knife if you know how to use it properly.
>>106670067What if the knife is vibrating AND you try cutting like a normal knife?
>>106658796Yeah the guy took existing industrial technology and put it in a consumer knife where it isn't nearly as useful. The only reason it is useful in industrial settings is because it simplifies the machinery, the blade doesn't need to travel laterally to cut properly, and also the non-stick.
>>106670105It would barely make a difference because the microabrasions on the edge of the blade are doing the same thing already when you drag the blade across whatever it is you're cutting. I'm a butcher by trade so I know well enough that even a cheap shitty knife if sharpened properly is virtually frictionless already.
>>106670067it seems to be nice for cutting soft cake without smushing it
>>106670338Yeah that's due to the non-stick feature which is actually useful, a normal knife squishes cake because it sticks to the sides.
>>106648714No, even if I wanted to spend that kind of money on a good knife, the guy seems like a huge jew faggot.
https://www.youtube.com/watch?v=Div2ykAQBC4
>>106650010Looks quite ergonomical.
>>106648714>techbro watches a sci fi anime and decides to le make it le real without first trying to understand how knives work, or that le vibrato knife was already a thing available in many boomers' kitchen drawershttps://en.wikipedia.org/wiki/Electric_knife
>>106649053>not everyone can afford an electric knife sharpenerI got my knife sharpener at Daiso for 100 yen. It's not electric, it's just a little plastic thing with a whetstone wheel inside
>>106670067>When you use a normal knife properly it is already a frictionless cut.counterpoint: most normies don't have good knives that offer this experience, which is why there's so many gimmick knives on the market. op device is yet again retarded techbros with no experience of the world create a solution to a problem they only have because they are ignorant.>>106670338case in point. use either the point of the knife to begin your cut and then slice outward, or slice across from the start like a pizza. or use a serrated knife as you would for bread. niggas really out here saying they're the future of everything and they can't even cut a fucking cake on their own
I got a ~$60 chefs knife and a $20 sharpener. I'm good
>>106650010I have one of these things. It's not the UK one, but looks almost identical with the same kind of advertising.>World's sharpest>Gauranteed forever>You break, we send you a new one for freeI found it deep in a kitchen cabinet.I tried it and it's actually a great bread knife so I kept it.It's one of the gifts left in this house to me by the previous owner, who went insane and was locked up in the looney bin.
>>106649053>buy a 400$ knife instead of a 150$ electric sharpeneralso if you were slightly less of a moron you can get a whetstone for 10$ or one of those manual sharpeners thats basically a bunch of interlocking washers for even less (technically its a honer but it's probably made of harder stuff than your knife so it'll work in a pinch)
We really need to start killing VC techbros
>>106670105it would probably be worse because it would be wobbling from side to side a little bit
>>106649053
>>106671053100 yen at Daiso
>>106671087those are also 100 yen at Daiso
>>106671087>9.99why amazon so expensive? I got a similar stone at a fancy knife shop in fucking france for like 5.99 euro and even the guy selling it to me was like "ehhhh you really should buy one of these in a department store, not here, i have to overcharge you because *waves at posh wood decor*"
>>106671087i wish i still had a coarse stone. my previous roommate fucking stole mine when he moved out
>>106671172idk what you were trying to do with this post but im violently ill now
>>106655375I use a straightening iron and $12 triple V sharpener on my $30 knives and get fine results. Git gud
>>106671172>pictures that make your teeth ache
>>106671189Yeah but will it cut paper/hair???????? I think people see anything related to knives as a hobby but cutting hair easily is considered top quality performance.
>we now have vibroblades but still no twi'lek slave girlsfuture sucks
>>106648714>ultrasonically destroys your ears while you just had to cut your potato with slightly less force
>>106648850>wifi is certified snake oil
>>106648714sounds like a fun way to lose a finger
>>106673371Just get a black or white fattie and paint her green or something
>Knife>VibratingYou have drawn the attention of a purple haired girl. It has become apparent we are living in the Yuri timeline.
>>106655375Decent $30 knives go for years without sharpening in daily residential use. Good steel is so cheap now it's ridiculous.
>>10665107999% of people just fuck their knives up on stones.
>>106648714i'm not some pussyass faggot so weak i can't push a fucking knife without help so i'll pass.
While they're at it, they should make a sonicating marinade bath for accelerated tenderization.
>>106653629That's what happens when you allow the Persians/jews to win since year -500.If you allowed white people to live then this mentality wouldn't infect EVERYTHING.
>>106648714So a perfect analogical tool gets converted to a battery dependent tool with updates from the internet and a obligatory subscription fee or your knife get bricked and we call that progress?Umm
>>106657063>I expect the Chinese factory that produces these will be running parallel production and you'll be able to pick it up on aliexpress for $30 in about a month kekThis. It's still a good concept but $400 is a but much. I'll pick one up later when they become more ubiquitous/cheap. Would make slicing very tender cakes with lots of sticky icing much better.>>106674679>While they're at it, they should make a sonicating marinade bath for accelerated tenderization.They actually should as Guga demonstrated it really works and the results were independently replicated:https://www.youtube.com/watch?v=Jgel4FlsAaohttps://www.youtube.com/watch?v=JwU9Ar2R5uw
>>106673322>will it cut paper/hairI can get my chef's knives sharp enough to do paper but they really aren't meant for grooming. That is always a funny thing, watch this knife cut cardboard! It can shave your dog! Now we'll cut a can in half! Look, it still cuts a tomato! This says nothing of the knife's ability to cut 100 tomatoes, or move from veg to meat. It's an ergonomics issue, which is at least as /g/ as the metallurgy involved.
>>106648714Sounds like fake AI garbage combined with confombulator levels of ligmarythmic levels of dissociative linguistics framework used to advertise the product
>>106675981guga is a hack and tenderizing meat is best done by soaking it in an acidic and flavorful solution"tenderizing" a steak is american cope for chain steakhouse restaurants not using any herbs or spices and serving their steaks burnt with ketchup out of fear of getting sued by someone scared of rare meat>>106675981>I'll pick one up later when they become more ubiquitous/cheap.here u go retardhttps://www.ebay.ca/itm/127044484975?chn=ps&norover=1&mkevt=1&mkrid=706-159614-043509-9&mkcid=2&mkscid=101&itemid=127044484975&targetid=4585788124617319&device=c&mktype=&googleloc=5154&poi=&campaignid=414169805&mkgroupid=1315017073960898&rlsatarget=pla-4585788124617319&abcId=9300552&merchantid=136822&msclkid=3d592d2223b915719ab745f0ec987416
>>106674505a $30 ultrasonic knife, when china copies the idea, will last even longer
>>106649160>but I don't know the state of research on the effects of ultrasonicsI've heard from a physics professor that they did research about sex toys that work with ultrasound.The tissue got damaged from cavitation so that obviously went nowhere.
>>106677243And they left industry for academia?
>>106674679Fool, we already have the supreme marinading technology
>>106678397all those dishes look like disgusting boomer slop but this product fundamentally does something that was already done, just easier. it's incredibly common to score or puncture something before marinating it. kitchen unitaskers remain faggot devices thoughbeit
>>106648714whats next a vibrating bed
>>106678446>t. only eats instant noodles and tendies
>you could buy a sharpening stone and spend 10 minutes watching a video on how to do it and never suffer with dull knives ever again or you can pay a fuck ton of money and buy something that will likely stop working within a few yearsdamn
>>106653861Vibroblades aren't tiny lightsabers they're literally just vibrating metal blades
