This New Photonic Chip Computes in Femtoseconds

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Күн бұрын

Download Opera for free using opr.as/Opera-browser-anastasi... Thanks Opera for sponsoring this video!
Timestamps:
00:00 - Intro
00:52 - Computing with Light
04:33 - Taichi Chip
06:05 - Photonic Logic Gates
09:21 - Computing with Diffraction
10:40 - How Taichi Chip Works
13:05 - Results
B-rolls sources: The University of Sheffield, Diffraction Limited, IBM
Full video from The University of Sheffield: • Hong-Ou-Mandel Effect
The paper: www.science.org/doi/10.1126/s...
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Пікірлер: 759

@AnastasiInTech Ай бұрын

Download Opera for free using opr.as/Opera-browser-anastasiintech Thanks Opera for sponsoring this video!

@rodneyericjohnson Ай бұрын

Opera was bought by China a few years ago. I'm guessing the recent ad blitz is a response to the tiktok ban.

@nomadhgnis9425 Ай бұрын

that is not a true optical chip. you must develop a true optical transistor that can deal with a actual laser beam. this design fails the test.

@truehighs7845 Ай бұрын

Never thought I would pay so much attention to photonic computing, (I am going to use Opera for washing the car as well).

@billcape9405 Ай бұрын

YES! I would love a video on that

@Dj_Sengal Ай бұрын

The possibility, "is still far away", of a mental-internet with a synaptic interface to human neurons with photonic-quantum processing connected in artificial neural networks, in which information is processed and decoded into qubits and subsequently converted into jpg. and or MP3/4 for human understanding, could be a way to advance technological development???

@mrTeamanlol Ай бұрын

weird world, eventually gaming PC RGB lights will actually increase performance 😅

@ClayMann Ай бұрын

the term go fast stripe could end up being true. I love that more than I reasonably should.

@SunshineJ4478 Ай бұрын

The chip she is referring is the Taichi Photonic chip developed by TsingHua University in China. The diagram of the Taichi chip is shown in 11:18 of this video.

@JackPunter2012 Ай бұрын

Anastasi: "would you like me to do a video on..." Me: "yes!"

@user-yz9rn3bq4s Ай бұрын

😂😂😂

@Summerflame77 Ай бұрын

A yes man..

@khealer Ай бұрын

You're a gentleman and a scholar. You'd watch anything she publishes, even behind a fans' only paywall!

@Kayvoyager Ай бұрын

I understand and agree completely with the proposal!😍

@calicoesblue4703 3 күн бұрын

@@khealerLmao🤣🤣🤣

@512Squared Ай бұрын

Well, definitely a separate video on how the photonic computing would work.

@ryanmcgowan3061 Ай бұрын

Isn't this video that video?

@chrisfirgaira Ай бұрын

@@ryanmcgowan3061he's referring to her comment at 4:30 about photon quantum computing at room temp :)

@ryanmcgowan3061 Ай бұрын

@@chrisfirgaira He must have forgot the word "quantum" then, because this whole video was basically how "photonic computing" works.

@solosailorsv8065 Ай бұрын

any university physics class will present a "light table" where lasers and lenses/prisms perform calculus operations at the speed of light. Very old an open tech. Many fighter jets from 30 years ago use "photonic processors" to achieve flight stabilization for example

@cuteandfunnyearthlings2863 Ай бұрын

Scientists from Tsinghua University China have developed Taichi photonic chip, if want to know more how it works then learn mandarin chinese.

@-_James_- Ай бұрын

Minor correction: Light *in a vacuum* travels at 299,792,458 metres per second, but light in a fibre optic cable travels 30% slower at around 200,000,000 metres per second. We could, in theory, increase that speed by using different materials for the fibres, but we will probably never get close to the vacuum speed of light.

@Lost-In-Blank Ай бұрын

Thank you, although I'm not sure how minor 30% is.

@andrasbiro3007 Ай бұрын

@@Lost-In-Blank High-frequency traders are paying fortunes to reduce cable length by an inch.

@Nilmoy Ай бұрын

such traders use air radio links instead of fibre optics.

@trevinom69 Ай бұрын

what's 30% amongst friends. It goes from INSANELY fast to just blazing fast...

@nicodesmidt4034 Ай бұрын

@@Nilmoyprobably because radio really travels at the speed of light ?

@Dina_tankar_mina_ord Ай бұрын

Coldfusion had an episode about the progress with graphene transisitors. Things are heating up. I love it. Thanks for a wonderfull reaserch news.

@pyr0digm Ай бұрын

The video on analog computing by Undecided with Matt Ferrell is also worth mentioning.

@Sven_Dongle Ай бұрын

bandgap too small.

@dchdch8290 Ай бұрын

actually she had an episode on graphene transistors as well, like two month ago: kzfaq.info/get/bejne/ra2qddik1bmden0.html

@veganabolic8893 Ай бұрын

This is insane, you explain it so well too! this is by far one of my favorite channels now, you rock!

@TheAngeloMichael Ай бұрын

Awesome report Anastasia. The world is headed for big changes, this is a big leap. Thank You for your channel.

@scottwatschke4192 Ай бұрын

Quantum photonic chip video would be awesome.

@arkvsi8142 Ай бұрын

You better eat a quantum bread

@h1a8 Ай бұрын

Quantum photonic AI being

@beowulf2772 Ай бұрын

kinda sounds like something from star trek

@TheRealUsername Ай бұрын

I swear I'm commenting from a Quantum phone on Quantum KZfaq.

@yeroca Ай бұрын

@@beowulf2772 I seem to remember "positronic network" or something similar in Data's brain. So they were using antimatter in their fiction :D

@Showerskittles Ай бұрын

I love how animated and invested you're in things that interest you. I like seeing how excited you are each time you publish a new video.

@julianfp1952 Ай бұрын

I always think exactly the same whenever I watch one of Anastasi’s videos. It’s scientists and engineers with this sort of passion for their subjects that drives all these innovations that we see reported on here. (As well as being passionate about a subject some serious brain power is also required to push forward the frontiers of one’s field of course.)

@SunshineJ4478 Ай бұрын

The chip she is referring is the Taichi Photonic chip developed by TsingHua University in China. The diagram of the Taichi chip is shown in 11:18 of this video.

@jeffbrinkerhoff5121 Ай бұрын

I'm bestowing to you my "Mr. Wizard" honor for your wonderful science explanations. Mr Wizard was a man named Don Herbert whose kids' tv show taught basic "tabletop" physics on a kitchen set with random kids. He was one of my heroes as a kid and as an adult for his kind respect towards the kids. In a similar fashion your pleasant concise delivery makes learning a joy. Thanks

@mgeldern Ай бұрын

"Watch Mr. Wizard". Never missed it.

@jeffbrinkerhoff5121 Ай бұрын

@@mgeldern Mr Herbert died on my birthday, 12 June. I loved that guy.

@dinarwali386 Ай бұрын

This is very insightful and eloquently explained. Thank you Ana for posting it and please consider recording a video on quantum computers with photonics chip.

@SunshineJ4478 Ай бұрын

The chip she is referring is the Taichi Photonic chip developed by TsingHua University in China. The diagram of the Taichi chip is shown in 11:18 of this video.

@_AmandeepSingh_ Ай бұрын

This definetly going to power the next age of computing devices….I have been betting on this for a long time

@matthewcalifana488 Ай бұрын

Yes me too , Had the idea over 20 years ago . Also had an idea for a laser powered lawn mower two years later it was for sale for about a million dollars .

@BatPoopBatPoopBatPoop Ай бұрын

@@matthewcalifana488sure buddy. Sure.

@thetroytroycan Ай бұрын

What company should one invest? Graphine computing breakthrough major just announced too

@BatPoopBatPoopBatPoop Ай бұрын

@@matthewcalifana488sure buddy, sure

@wizzyoflegend2947 Ай бұрын

What company is she talking about in this video??

@JonS Ай бұрын

2:44 My father worked with Charles Kao at STL in Harlow, UK, but in a different team. My father developed the first plasma etcher while there. I can't say "invented" as the idea had been around for a while, but no one had been able to achieve useful etch rates before.

@raul36 Ай бұрын

Im sure you are proud of your father, man. Kudos

@dianapennepacker6854 28 күн бұрын

Honestly ideas are cheap. I have ideas. I have ways to make those ideas work. Yet I will never make those ideas happen. Whomever makes the idea happen, and useful is the inventor.

@Jandodev Ай бұрын

Excited for light based computers :)

@andrasbiro3007 Ай бұрын

I've been hearing about photonic chips for 40 years now, so it's about time.

@flyzeyefab Ай бұрын

I'm in the semiconductor industry (over 20 years) and this is fascinating! Thank you!

@dchdch8290 Ай бұрын

this looks like the first useful optical computing chip. thanks a lot for this episode.

@kenzo111 Ай бұрын

I appreciate the research needed to communicate this in a way that I can understand. Thank you. Your channel is one of my favourites!

@chrisking7603 Ай бұрын

I really appreciate all the effort you put into understanding the topics in order to distil a compact summary. Many thanks.

@gator1984atcomcast 9 күн бұрын

I was in the Air Force at Edwards’s AFB in California in 1963 when s 23 year old soldier predicted that light would be used for computers. Electrons aren’t faster than electrons but communication with fiber optics suggests computation at the speed of information transfer.

@mgeldern Ай бұрын

Just a little ditty from the past... At Bell Labs (where the Laser was invented for the eventual Maser application to fiber optics which was also invented there), in around 1991 there was a small group of Physicists that were developing a "quanta gate" that they hoped could eventually evolve to replace the transistor (also invented there) based 4 and 5 ESS (electronic super switches) in their Central offices. The Bell System was broken up shortly after, and the labs were disbanded into what is now a Nokia office complex. Love your videos and your enthusiasm. I wish you were my daughter. 🙂

@Leadvest Ай бұрын

I mean moving photons around aught to be more efficient than moving electrons around right? I feel like this all really comes down to the discovery that high purity silica fibers can transmit signals orders of magnitude further than the shoddy stuff originally used to assess the value of the technology. That, and all the other material property discoveries made over the past 40 years in the field of optics finally coming into practice. Silicon photonic computing being a bit of an academic/business community effort in Europe right now and all. As far as I know Bell labs also headed the movement to continue analog telephony over digital. Which would have been unreasonably expensive, and overcomplex, but arguably could have lead to a ground up analog internet. We could have had live video conferencing over fiber optics in the 60s. Worth noting that there's still a similar planning, and funding problem holding us back now, we even "over-invested" in fiber infrastructure at one infamous point telecoms history(although there were bigger problems at the time, and the public was hungry for scapegoats). The complexity scaling of continued analog development would put the timeline in a comparative stall-out for a while, but at some point the high exponential growth on continua data computing would blow digital out of the water. I like to think we met the problem somewhere in the middle and used digital as a well timed stop-gap. 🙂

@laymer7 Ай бұрын

⁠⁠⁠@@Leadvest Currently working at Nokia myself. Nothing related to the Bell Labs department but still in the area of large-scale telecom. I think you're spot on with your conclusion. There is an aspect of telecommunications that we often forget : it's not only phone calls, but also the Internet. There is an high degree of complexity at the application level in order for us to enjoy the benefits of watching KZfaq in 4K from any device anywhere in the world. Intuitively I would say the bottleneck is the pace at which we can route traffic, which is more of a decision making process rather than purely scaling up. Perhaps now is the time for another step forward, or should I say "a step backwards". Exploring the past and the technological discoveries we discarded might allow us to make further progress than we think.

@solosailorsv8065 Ай бұрын

Great coverage of photonic processing. Not new though many jet fighters from 30 years ago use optical processing to achieve flight stabilization (same calculus being run continuously from sensors through near-instantaneous output) It interesting to see the "new chip technologies" to be commercialization of very expensive and proven military techniques from decades ago. RADAR to visual film was a great application of laser processors too, that goes back to the 1960's.....

@platinumfalconm3891 Ай бұрын

"Not new though many jet fighters from 30 years ago use optical processing to achieve flight stabilization" For example patent #5093802 publicly available from the US Patent office from 1989. Just the public patents show tech that is decades ahead of what the generally clueless population believes is new. AND the patent law has a classified section that is NOT publicly published. When an inventor files a patent the "classified section" decides IF it is to be classified "secret, top secret etc" The inventor is then made an offer "they can't refuse" and if those inventors have a problem with it......Malaysia Airlines Flight 370.

@antonberkbigler5759 Ай бұрын

That makes me wonder about what the modern day military technologies are 🤔. Not that I’ll ever find out though.

@SureNuf Ай бұрын

Appreciate your hard work Anastasi, I learn so much from your videos. Thank you.

@KarlieRuy Ай бұрын

your approach to content is so inspiring, keep up the great work!

@overbe Ай бұрын

You are awesome! I like everything about this video. Your humor too :) Keep it up

@zelogarno4478 Ай бұрын

Thanks! I instal Opera from your link.

@calvingrondahl1011 Ай бұрын

Anastasi, Thankyou for your insights into computer chips.

@tonyelsom6382 Ай бұрын

It's wonderful to be kept on top of leading edge development, You're doing an outstanding effort with this, Anastasi..Thank you so much and I'm always looking forward for your next delivery. 👌

@billberg1264 Ай бұрын

"Compute the Rainbow"

@user-wy3kx1oi2c Ай бұрын

I love these videos. Thank you for all the hard work you put into them

@CCampana64 Ай бұрын

This sounds very promising, thank you for explaining it so well 😊

@thedubdude 4 күн бұрын

I love watching your videos. You are great at explaining things. Keep up the great work. Thanks. More photonics would be awesome.

@petergerdes1094 Ай бұрын

The hard part is that little red circle. Interference is relatively straightforward but if you don't do anything else you run into problems since light is linear so the smallest mismatch in the interfering signals can reveal a strong field far down the line. I presume they are either leaving the pure optical realm or using some unusual non-linear effect in the red circle but what is it?

@rainaldkoch9093 Ай бұрын

The speed limit is the round-trip time within that circle. If it is a hundred wavelengths long, the 1/1,000,000,000,000,000 s in the video's icon would correspond to a wavelength of the order of 3 nm. Off by two orders of magnitude. The nonlinearity is probably a change in the index of refraction depending on light intensity.

@petergerdes1094 Ай бұрын

@@rainaldkoch9093 Sorry, what is off by 2 orders of magnitude?

@rainaldkoch9093 Ай бұрын

@@petergerdes1094 The switching time is not 1 fs = 1/1,000,000,000,000,000 s but of the order of 100 fs, at best.

@petergerdes1094 Ай бұрын

@@rainaldkoch9093 Ok, but who said it was? Did she say it in the video and I missed it? I was just a bit confused bc it sounded like you thought I said that.

@rainaldkoch9093 Ай бұрын

@@petergerdes1094 1:11

@InformativeSolar Ай бұрын

This is one the best chip videos on KZfaq

@marksanders4657 Ай бұрын

I'm glad I found this channel. A friend of mine told me > 25 years ago that chips will be using light at some point. It made sense. Now here we are

@ivantheterrible4317 Ай бұрын

At some point in 2070-2080 when we will be dead. This technology matures too slow.

@barriewright2857 Ай бұрын

I just love listening to your commentary on these scientific articles and explanation.

@Arthur-ue5vz Ай бұрын

Anastasi, you have a good mind and you're very talented at making unimaginable complexity understandable for the average person. It also doesn't hurt that you so obviously love this field. I always enjoy hearing and seeing your intelligent deconstruction of advanced technologies. You're like the audience whistle-blower who reveals the how-I-did-it of magician's tricks! Not everyone has the skillset to pull this off but you do it - routinely! Every one of your presentations leaves me feeling a little smarter than I was before watching you. Thank you for your hard work and effort - it shows! I always look forward to your videos and I'm always glad that I watched them! Keep up the wonderful work!! 😊

@wolfvanghewitt3375 Ай бұрын

I'm sure that I don't understand like I should, like being able to explain what you've said to an interested party but you are so BEAUTIFUL that i cant wait for the next one to drop.

@solapowsj25 Ай бұрын

Wonderful. Important details have been presented very well.

@kirkthiets2771 26 күн бұрын

Thumbs up at the cat reference for the Nobel prize.

@pouryaahmadi615 Ай бұрын

Hello, its been a long time that this topic has been on my mind? Thank you for your updated information 👏👏👍👍

@dreamphoenix Ай бұрын

Awesome, thank you.

@rsum123able Ай бұрын

4:31 Yes, please!

@venkatasaipatnana8408 Ай бұрын

excellent way explaining, i am so glad

@shotgunfred6708 20 күн бұрын

Fantastic work

@longcimb Ай бұрын

Good presentation for someone who knows bit n bit of the working of photonic computing. Thanks to Tsinghua lab for the breakthrough. Hopefully this will break the US n Weat stranglehold on EUV machines in the future

@PythonAndy Ай бұрын

ngl i love this topic, could listen to it for days :)

@richardsparks4207 Ай бұрын

TY for this explanation & creating this video.❤

@alfredogonzalez1280 Ай бұрын

Great explanation !!

@BradfordCB Ай бұрын

WOW, awesome, thanks for this video!

@paulfrayne6519 Ай бұрын

Absolutely yes, make another video about this technology!❤

@LucasGalfaso Ай бұрын

Inside a fibre optics, light travels at 2/3 the speed of light in the vacuum. While this is indeed quite fast, it is not close to the fastest way to transfer information on earth. One way that it is faster is using mmW. Note: This later method has the drawback that there is a need for line of sight between the two ends, so it would not be a good replacement of the existing fibre optics network (and I think that not that many users care about the difference in latency).

@jasonneugebauer5310 Ай бұрын

Awesome video. Very high potential technology. Thank you for your time and effort producing this content on photonic computing technology.

@randolphfriend8260 27 күн бұрын

Lovely! 🤍 Thank you.

@AngrySkyBandit Ай бұрын

I work in the field of photonic integrated circuits, and this is the most complex circuit ive ever heard of. Great video and analysis ! As you mentioned, true wall plug energy efficiency of photonic circuits do make it a less-attractive solution for computing, which is often overlooked in these papers. It often comes down to material science to come up with new ways to decrease the energy bill.

@John-uc6gb Ай бұрын

Good video, thank you

@davidoakdale7603 Ай бұрын

This looks very promising! And thanks for the asmr 😊 :)

2 күн бұрын

Thank you for this wonderful and informative video about this new tech.

@pheonix-one Ай бұрын

Thank you for the explanation and for the layman’s view of the tech. It will be interesting to see how this will combine with layered chips.

@aliceoliviermusic Ай бұрын

THANK YOU - your channel is one of the best of KZfaq verry interessting content of high quality even visually verry nice - and your ever lasting smile a real pleasure again THANK YOU

@moadhadi6277 Ай бұрын

Powerfull thank you for the explaine ❤

@springwoodcottage4248 Ай бұрын

Fabulously clear, interesting & exciting! So useful to have all these new developments explained & described as the world moves relentlessly towards the remarkable power of AI that has the potential to be an extraordinarily great blessing for all of humanity. Thank you for sharing!

@michaelmarino3270 21 күн бұрын

Thank You

@nopopacz Ай бұрын

Thanks!

@Linux4thePeople Ай бұрын

Very cool topic… great job explaining it!

@zelogarno4478 Ай бұрын

Thanks for your english! I use it for learning.

@nickush7512 Ай бұрын

Splendid: in every possible which way. Very enjoyable instruction, learned a lot, thanks :)

@keyscook Ай бұрын

Thank you for info on the latest advancements - Brilliant! - Cheers from Seattle 🍻 (very much appreciate your hard work)

@ImagesOfCountries 7 күн бұрын

Awesome presentation ! ... 👍

@haasandreas 3 күн бұрын

Very interesting,thanks for the video.😁

@jazening3075 Ай бұрын

Absolutely Fascinating! Thank you for sharing your insights.👍🙂

@1944chevytruck Ай бұрын

AWESOME!

@vedantsonawane9423 Ай бұрын

Well explain

@vegansheldon4087 Ай бұрын

Yes please make a video about that topic I want to learn and I love learning from you

@guytech7310 Ай бұрын

photonic computing still relies on clock cycles & is limited to the number of gates (fanout) do to attenations. most photonic compute is limited to matrix compute\comparision since its basically one operation per clock cycle. All of the other logic\compute is handled by the electronic (silicon) systems. I don't think we'll see much on an advance for photonic computing for a long time. I think the current function of photonic matrix will be replaced with analog since its far easier to design an analog matrix than photonics & the speed is about the same. The issue with electric digital comparisons is that takes lot of logic gates to perform comparisons or matrix math functions (multiple clock cycles). Its pretty simple & fast to do it in analog, All you need to do is pay the compute cost to convert a digital value into an analog & back into digital. The analog work can be done less than one clock cycle.Its easy to do comparison, additions, subtractions, mulitiplications & division using analog circuits.

@SunshineJ4478 Ай бұрын

The chip she is referring is the Taichi Photonic chip developed by TsingHua University in China. The diagram of the Taichi chip is shown in 11:18 of this video.

@bobwheeler8101 Ай бұрын

The jokes were really funny and the tongue in cheek commentary on inferring interference was an excellent follow up on the last episode. Additionally, the information was inspiring and I can’t wait to see more.

@all4myutube 20 күн бұрын

I’ve used opera since the 90s, still do. So you lay them side by side and layer them for even more computational speed.

@climatesciencejournal Ай бұрын

Excellent explanation of aria in Opera, too, looks interesting. Thank you for the very competently presented discussion on photonic computing, Anastasi.

@AnastasiInTech Ай бұрын

My pleasure!

@master-rigel Ай бұрын

Yes. I want to see a video about quantum computing at room temperature using photonics

@edwardpaulsen1074 Ай бұрын

Fascinating delve and update into a subject long in the mostly speculative world. Thank you!

@AnastasiInTech Ай бұрын

Glad you enjoyed it!

@dronelabs556 Ай бұрын

And suddenly I remember everything, whoah. Good video!

@jamesedwards6173 Ай бұрын

0:21 "... Let me shine some light on it." 😁

@valentinofshteyn9246 Ай бұрын

Yes, please, make more videos on photoinc computing.

@rleddy1 Ай бұрын

very cool

@Julian-of3qj Ай бұрын

Wooow... well done! So 60 years ago we didn't even have lasers. Now, we compute on photonics. The mind boggles!

@El.Duder-ino Ай бұрын

Reminds me of what Optalysis once offered now upgraded to next level. Great vid, thx for sharing😉

@babatumises.r.o.5568 Ай бұрын

Díky!

@AnastasiInTech Ай бұрын

Thank you

@daniwin82 Ай бұрын

Audio production tip: use a de-esser. Im listening with headphones and the 's'-es are pretty harsh. Or maybe a pop-filter in front of the microphone. Just a tip. Love the video.

@sirius_25 Ай бұрын

your are so smarter .🥰🥰 Thank you so much.👍👍

@blackhole37 Ай бұрын

please do a separate episode on it I beg you please.

@Davidsavage8008 Ай бұрын

Would you believe that black wholes are a perfect vacuum ?

@blackhole37 Ай бұрын

uh ? yes, I do know. Like, they have all their masse concentrated in one spot, so everywhere else in the black hole have 0 particule hence perfect vacuum. Let's continue. Ask me other questions about Black Holes

@gator1984atcomcast Ай бұрын

Electrons have waves too. For instance, the electron microscope uses electrons instead of photons to imagine. In like manner, electron waves could be used to compute at higher clock speeds than light.

@SwanOnChips Ай бұрын

Thanks for pointing out the overall energy requirements comparison with semiconductor chips. From an SoC design methodologist.

@swedishspymuseum Ай бұрын

Back in the 80's, I was working at the Swedish chip factory at RIFA (later Ericsson Components) in Kista outside of Stockholm i Sweden. I worked as a layout designer for CMOS and special projects. One day, I was requested to design a 8x8 multiplexer that used photons instead of electrons to communicate. We used a new material that was named LiNb (Lithium Neobath) and it had some exciting features. If you designed a junction between three LiNb traces as a "Y" and added a field plate on top of the junction, you could make photons jump between the two different legs of the Y. We managed to make the worlds fastest MUX and held the record for some weeks. The switching speed wasn't that impressive with today's standards however, the communications speed, was. It was fully possible to transmit femtosecond pulses and switch them between 8 different outputs from 8 different inputs. That was BACK IN THE 80's. I'm not sure what difficulty in the processes occur but we only made one batch of 5" wafers.

@optimagroup11 Ай бұрын

Outstanding! SoCalFreddy

@Bimawa Ай бұрын

I love you Anastasi. Just know it.

@user-mm9zq4dl2i Ай бұрын

Laser is a coherent light because only 1 waves go out not necessary focused ;) , the best way to use photonics is in using matrice you can calulate all matrice in 1 times ;)

@Sir_Ray_LegStrong_Bongabong Ай бұрын

very nice photonic chip

@dilaton1 Ай бұрын

Very interesting. So much has changed in the industry since I retired 12 years ago, it's hard to keep up. Also I've used Opera for years, solves all the little irritants of Chrome and Firefox, but this is the first time I've seen it advertised.