| ▲ | Rivian Unveils Custom Silicon, R2 Lidar Roadmap, and Universal Hands Free(riviantrackr.com) |
| 86 points by doctoboggan 2 hours ago | 110 comments |
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| ▲ | TulliusCicero 2 hours ago | parent | next [-] |
| Autonomy subscriptions are how things are going to go, I called this a long time ago. It makes too much sense in terms of continuous development and operations/support to not have a subscription -- and subscriptions will likely double as insurance at some point in the future (once the car is driving itself 100% of the time, and liability is always with the self driving stack anyway). Of course, people won't like this, I'm not exactly enthused either, but the alternative would be a corporation constantly providing -- for free -- updates and even support if your car gets into an accident or stuck. That doesn't really make sense from a business perspective. |
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| ▲ | bryanlarsen an hour ago | parent | next [-] | | Agreed, it seems inevitable that autonomy and insurance are going to be bundled. 1. Courts are finding Tesla partially liable for collisions, so they've already got some of the downsides of insurance (aka the payout) without the upside (the premium). 2. Waymo data shows a significant injury reduction rate. If it's true and not manipulated data, it's natural for the car companies to want to capture some of this upside. 3. It just seems like a much easier sell. I wouldn't pay $100/month for self-driving, but $150 a month for self-driving + insurance? That's more than I currently pay for insurance, but not a lot more. And I've got relatively cheap insurance: charging $250/month for insurance + self-driving will be cheaper than what some people pay for just insurance alone. I don't think we need to hit 100% self-driving for the bundled insurance to be viable. 90% self-driving should still have a substantially lower accident rate if the Waymo data is accurate and extends. | | |
| ▲ | phkahler 8 minutes ago | parent | next [-] | | >> Waymo data shows a significant injury reduction rate. If it's true and not manipulated data, it's natural for the car companies to want to capture some of this upside. If you can insure the car for less, the car company can charge more for the car. I don't want to pay a subscription (rent) for a car I buy. | | |
| ▲ | bryanlarsen a minute ago | parent [-] | | I think you're in the minority. I can't find the reference, but I believe more customers are willing to pay $100/month for Tesla FSD than are willing to pay $10K once. |
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| ▲ | apercu an hour ago | parent | prev [-] | | Curious where you live? The only place I ever paid insurance premiums that high (and not quite that high) was in Ontario. I pay $70. | | |
| ▲ | bryanlarsen 39 minutes ago | parent [-] | | The average car insurance premium in the US is over $2000/year, and over $2500/year for full coverage. I imagine that has an outlier effect and the median is lower, but I'd be surprised if the median was under $100/month. I'm paying just under $1000/year (and yes, in Ontario). |
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| ▲ | margalabargala an hour ago | parent | prev | next [-] | | > the alternative would be a corporation constantly providing -- for free -- updates and even support if your car gets into an accident or stuck. That's one alternative. Another alternative would be that you get what you get at purchase time, and you have to buy a new car to get the newest update. "Continuous development" isn't always a selling point when it's something with your life in its hands. A great example is Tesla. There are plenty of people who are thrilled with the continuous updates and changes to everything, and there are plenty of people that mock Tesla for it. Both groups are large markets that will have companies cater to them. | | |
| ▲ | LeoPanthera an hour ago | parent | next [-] | | > Another alternative would be that you get what you get at purchase time, and you have to buy a new car to get the newest update. The Mercedes-Benz model. | |
| ▲ | SecretDreams 35 minutes ago | parent | prev | next [-] | | > Another alternative would be that you get what you get at purchase time, and you have to buy a new car to get the newest update. We can always choose. The subscriptions aren't mandatory? And there's an alternative to the subscription where they offer it to you for a one time cost. | |
| ▲ | nradov an hour ago | parent | prev [-] | | The consumers who mock Tesla (and other auto manufacturers) that deliver continuous updates are rapidly dying off or moving into assisted living facilities. They're not going to be buying many new cars in coming years. Pursuing that market segment seems like literally a "dead" end. |
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| ▲ | JumpCrisscross 32 minutes ago | parent | prev | next [-] | | > Autonomy subscriptions are how things are going to go In America, maybe. Chinese manufacturers are already treating self driving as table stakes. If I have a choice between a subscription car and one that just works, I’m buying the latter. > continuous development and operations/support ICE vehicles require continuous servicing and manufacturer support. | |
| ▲ | jayd16 38 minutes ago | parent | prev | next [-] | | > a corporation constantly providing -- for free -- updates and even support Corporations could decide to only advertise shipped features, not beta tests. | |
| ▲ | behnamoh an hour ago | parent | prev | next [-] | | Imagine having a vehicle with +680 hp (or 1000 hp in case of Rivian quad) and then drive it autonomously... sigh where's the fun in that? | | |
| ▲ | filoleg an hour ago | parent | next [-] | | There is nothing fun about sitting in traffic on your commute to/from work, and neither there is much fun in doing long-distance driving in a straight line on highway for hours on end (regardless of the horsepower). That's what autonomous driving is for imo. There is a lot of fun in driving a high-hp car on track or offroad or in some not-much-populated area or in plenty of other scenarios. That's where using autonomous driving mode would feel preposterous to me. | |
| ▲ | TulliusCicero 43 minutes ago | parent | prev [-] | | How much fun is it actually to drive around doing daily errands or commuting? Personally, I look at the 40,000 people killed each year in traffic crashes in the US, and I think, the sooner we all stop driving (on public roads) the better. |
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| ▲ | stavros an hour ago | parent | prev [-] | | Why would I own a car when I can Waymo one? | | |
| ▲ | Rebelgecko an hour ago | parent | next [-] | | I don't know you or your situation, but many people (including the idealized version of Rivian's target market) like going places that Waymo currently doesn't. There's also tradeoffs with cost, wait time, # of passengers, cargo, etc. Some people may also want to automate "boring" driving while still having the option to do "fun" driving | |
| ▲ | TulliusCicero 40 minutes ago | parent | prev | next [-] | | Having your stuff in it already, it's always available immediately (for you), not needing to worry as much about getting it dirty at the beach or with a dog, going to remote places where calling a Waymo may be infeasible or would take a really long time. Probably also cheaper if you drive really frequently. | |
| ▲ | nradov an hour ago | parent | prev | next [-] | | My cars are more than just transportation. They're mobile storage lockers where I can keep my stuff reasonably secure. They're a place to sit warm and dry while I wait for something else. They're (semi) private changing rooms where I can put on my cycling kit. Regardless of who does the driving I'll never give up owning (or at least leasing) my own private cars. | |
| ▲ | mulderc an hour ago | parent | prev | next [-] | | I’m with you but there are plenty of places where public transit is superior to driving and people still drive. | |
| ▲ | paxys 42 minutes ago | parent | prev [-] | | Why do people own cars when they can just Uber? | | |
| ▲ | testing22321 33 minutes ago | parent [-] | | Because it’s not convenient enough, and too expensive. Fix those two and personal car ownership will plummet in many places. Many people don’t want to own a car, pay for insurance, gas, tires, oil changes, parking, washing etc. Car ownership sucks horribly for most people, it’s just currently the best option. That will change. | | |
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| ▲ | suprnurd 2 hours ago | parent | prev | next [-] |
| Where I live I am often surrounded by Waymo vehicles... is Lidar 100% safe for people to be around? I ask because I read an article about how Lidar on one of the new Volvos could destroy your phone camera if you pointed it at it? If Lidar can do that to a phone camera, can it hurt your eyes? |
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| ▲ | filoleg an hour ago | parent | next [-] | | Your eyes will be fine (assuming that we are talking about automotive LiDAR specifically). Automotive LiDAR is designed to meet Class-1 laser eye-safety standard, which means "safe under normal conditions." It isn't some subjective/marketing thing, it is an official laser safety classification that is very regulated. However, if you try to break that "normal conditions" rule by pressing your eyeball directly against an automotive LiDAR sensor for a very long period of time while it is blasting, you might cause yourself some damage. The reason for why your phone camera would get damaged, but not your eyes, is due to the nature of how camera lenses work. They are designed to gather as much light as possible from a direction and focus it onto a flat, tiny sensor. The same LiDAR beam that is spread out for a large retina can become hyper-concentrated onto a handful of pixels through the camera optics. | | |
| ▲ | tennysont an hour ago | parent | next [-] | | Why wouldn’t your eye lens focus LIDAR photons from the same source onto a small region of your retina in the same way that a phone camera lens focuses same-origin photos to a few pixels? Sorry if this is a silly question, I honestly don’t have the greatest understanding of EM. | | |
| ▲ | dllu an hour ago | parent | next [-] | | Depends on the wavelength of lidar. Near IR lidars (850 nm to 940 nm, like Ouster, Waymo, Hesai) will be focused to your retina whereas 1550 nm lidars (like Luminar, Seyond) will not be focused and have trouble penetrating water, but they are a lot more powerful so they instead heat up your cornea. To quote my other comment [1]: > If you have many lidars around, the beams from each 905 nm lidar will be focused to a different spot on your retina, and you are no worse off than if there was a single lidar. But if there are many 1550 nm lidars around, their beams will have a cumulative effect at heating up your cornea, potentially exceeding the safety threshold. [1] https://news.ycombinator.com/item?id=46127479 | | |
| ▲ | stoneman24 an hour ago | parent [-] | | Do you if there has been any work how lasers affect other animals and insects? Am I being catastrophically pessimistic to think that in addition to swatting insects as it moves forward, the cars lidar is blinding insects in a several hundred meter path ? I’m very optimistic about automated cars being better than most humans but wonder about side effects. |
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| ▲ | numpad0 an hour ago | parent | prev | next [-] | | GP is slightly wrong. IIRC those problematic LIDARs are operating at higher power than traditionally allowed, with the justification that the wavelength being used is significantly less efficient at damaging human eyes, therefore it's safe enough at those powers, which is likely true enough. But it turned out that camera lenses are generally more transparent than our eyes and therefore the justification don't apply to them. | |
| ▲ | Retric an hour ago | parent | prev [-] | | Your eyes a much larger sensor area than the opening, they do the opposite of concentrating light in a small area. | | |
| ▲ | AlotOfReading 5 minutes ago | parent [-] | | A point source in the visual field will create a point image on the retina. The "sensor area" you're referring is what's necessary to capture the entire visual field simultaneously. |
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| ▲ | ramses0 29 minutes ago | parent | prev [-] | | I looked this up for a laser-based projector, Class 2 is "blink reflex should protect you" and "don't be a doofus and stare into it for a long time". Look up the classifications on the google and you'll see other things like "don't look into the rays with a set of binoculars" and stuff. Class 1 is pretty darned safe, but if you're continually bathed by 50 passing cars an hour while walking on a sidewalk... pitch it to a PhD student you know as something they should find or run a study on. |
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| ▲ | OneDeuxTriSeiGo 2 hours ago | parent | prev | next [-] | | Depends on the type of LIDAR. LIDAR rated for vehicle use is at a wavelength opaque to the eyes so it hits the surface and fluid of your eye and reflects back rather than going through to your cones and rods. It isn't however opaque for optical glass (since the LIDAR has to shine through optical glass in the first place) so it hits your camera lens, goes straight through, and slams the sensor. | | |
| ▲ | dllu an hour ago | parent | next [-] | | You seem to be implying that all automotive lidar are 1550 nm but that's not true. While there are lots of 1550 nm automotive lidars (Luminar on Volvo, Seyond on NIO) there are also plenty of 850 nm to 940 nm lidars are used in cars (Hesai, Robosense, etc). Those can pass through water and get focused to your retina, but they are also a lot lower power so they do not damage cameras. | |
| ▲ | kappi 2 hours ago | parent | prev [-] | | During the presentation, Rivian speaker specifically said it is safe for your camera sensors. Check the youtube video of their presentation | | |
| ▲ | OneDeuxTriSeiGo an hour ago | parent [-] | | Ah. Theirs may be then. In which case they are probably using a different wavelength and a different glass. I was just speaking in terms of the commonplace LIDAR solutions for road use. |
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| ▲ | doctoboggan 2 hours ago | parent | prev | next [-] | | I watched the livestream and they said their hardware is "Camera Safe". I am not sure if camera safe and eye safe are correlated, but I would hope/expect that they would not release something that isn't known to be eye safe. I guess it's possible that the long term effects could prove bad, and we will all end up getting "Lidar Eye" dead spots in our vision. | | |
| ▲ | dylan604 2 hours ago | parent | next [-] | | Digital camera sensors are much more sensitive than eyeballs, so it's not out of the realm of possibility that it won't leave a permanent line across your eyeball like it can to a camera sensor | |
| ▲ | slashdave an hour ago | parent | prev [-] | | Lidar Eye? No, how the heck would that happen? I mean, there is a dangerous source of light outside (we call it the "sun"), and yet we manage fine. | | |
| ▲ | Rebelgecko 42 minutes ago | parent | next [-] | | Your body has signs to knock it off when you're staring at the sun, does it do the same thing for Lidar? | |
| ▲ | airstrike an hour ago | parent | prev [-] | | I mean, technically the Sun is "above" us and the LIDARs are at...eye level? So not exactly the same, at least to my layman eyes |
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| ▲ | slashdave 2 hours ago | parent | prev | next [-] | | In terms of plain wattage, it cannot be dangerous. Unless, of course, you were to stand with your eye up against the sensor and maybe stare at it for a few minutes. | | | |
| ▲ | colechristensen an hour ago | parent | prev [-] | | There are two kinds of safe. Safe when it's working as intended, and safe when it breaks. But yes there are lidar sensors out there where if broken in the right way could burn out your retinas permanently. |
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| ▲ | doctoboggan an hour ago | parent | prev | next [-] |
| I loved to see that they plan on running the Rivian Assistant LLM onboard using their new Gen 3 hardware. Great that they see that as a valuable feature and I hope to see the industry move that way. |
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| ▲ | bjord 2 hours ago | parent | prev | next [-] |
| is everyone designing their own silicon getting so much additional them-specific utility out of it that it's actually worth it? |
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| ▲ | darth_avocado 2 hours ago | parent | next [-] | | Rivian has a huge interest in being the outsourcer for legacy automakers. They’re not able to sell $100k cars enough and even with the promised R2, they probably will only be a small-ish player in the EV market. Their CEO recognizes how crazy good Chinese EVs are and currently they’re not even a competitor for Tesla. But, VW is willing to pay $5B for their software platform. I think they want to extend that to being able to sell custom chips and “AI” capabilities, whatever that means. | | |
| ▲ | igor47 an hour ago | parent [-] | | Which honestly is crazy to me. I have a Rivian, and to say the software is disappointing would be an understatement. There are heisenbugs galore; some examples: * Doors refuse to open * Lose the ability to control media playback using any controls * Any button in the UI just opens and closes the windows Granted, I'm a server side/backend engineer mostly, and I don't know much about writing software/firmware for a very hostile emf environment. But if any project I worked on had bugs like this, fixed at the rate they're fixed on Rivian, I would assume a badly flawed architecture or non existent technical leadership Yet VW paid billions for this very software. I can't imagine how bad it must've been on their own stack that they gave up and bought this other seemingly broken stack | | |
| ▲ | WaxProlix an hour ago | parent [-] | | This sounds nothing like my experience, you should get that vehicle serviced. |
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| ▲ | thomasjb an hour ago | parent | prev | next [-] | | Possibly. Realistically this is replacing the expensive category of FPGA (Zynqs or similar with strong hardware CPU cores), this means they get all the peripherals they desire in hardware, and they can pick the core variant in order to optimise for their workloads (all the different vector extensions for example). There's an interesting market for that kind of thing, either full FPGA to ASIC replacement, or drop in replacement FPGAs of lower cost (The Rigol MHO98 replaced the Xilinx FPGA of the previous generation with a substitute from Fudan). If you're shipping a lot of hardware, that sort of thing becomes worthwhile. | |
| ▲ | potatolicious an hour ago | parent | prev | next [-] | | I share your skepticism. This feels like an attempt to tap the trainloads of money piling into "AI", for a company that is in pretty desperate need of more cash to stay alive. In a vacuum there are potentially some advantages to doing your own silicon, especially if your goal is to sell the platform to other automakers as an OEM. But custom silicon is pricey as hell (if you're doing anything non-trivial, at least), and the payoffs have a long lead time. For a company that's bleeding cash aggressively, with a short runway, to engage in this seems iffy. This sort of move makes a lot more sense if Rivian was an established maker that's cash-flow positive and is looking to cement their long-term lead with free cash flow. Buuuuut they aren't that. | |
| ▲ | bickfordb an hour ago | parent | prev [-] | | I have the same question. It makes sense that they might need bespoke software, but how could they possibly be more efficient at creating chips than an AMD/Nvidia? | | |
| ▲ | slashdave an hour ago | parent [-] | | Well, if AMD and/or Nvidia were to invest on a chip for an auto, maybe you might have a point. | | |
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| ▲ | nicksergeant 2 hours ago | parent | prev | next [-] |
| Meanwhile, the only thing people really want from Rivian is CarPlay / Android Auto support, lol. |
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| ▲ | cyode an hour ago | parent | next [-] | | CarPlay and affordability. I was totally smitten last year with the R1S during a test drive. I'm not a car person but felt that spark people must feel when they obsess over their vehicles. But it wasn't pushing-six-figures smitten, which is where you're at when you get a new one with customizations. | | |
| ▲ | nicksergeant an hour ago | parent [-] | | Yep. I certainly wanted an R1S, but ended up in an EV9 due to CarPlay plus huge lease incentives. No regrets, and will probably get another after this lease is up. |
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| ▲ | hansonkd an hour ago | parent | prev | next [-] | | It's maddening that $100k purchases get totally nerfed by bad software. Absolutely crazy to me that I can go out find a super nice car I want and have to walk away because of bad software or no carplay support. | |
| ▲ | legitster an hour ago | parent | prev | next [-] | | I get where carmakers are coming from though. Cars used to compete on distinctions between driving experience/fuel economy/reliability/etc. In comparison, differences between electric cars is mostly superfluous. They're very interchangeable. For the next generation of car buyers, infotainment and features are going to be the main features. And if you are handing all of that away to the tech companies, your entire company is going to just become another captive hardware partner of the tech giants. | | |
| ▲ | nicksergeant an hour ago | parent | next [-] | | I don't know. I would argue that driving experience and reliability are still very much going to be things in the electric car market. I'm an EV9 owner and we have issues w/ the suspension making it feel sloppy over some bumps. There's going to be a ton of nuance in terms of how all of these different electric vehicles drive, ride, and are experienced. And those are all going to come down to the vehicle manufacturers themselves, not just the technology partner for screens. | |
| ▲ | jayd16 32 minutes ago | parent | prev | next [-] | | If they actually planned to compete on it they could just offer Carplay support as an option, no? | |
| ▲ | beanjuice an hour ago | parent | prev [-] | | ... So the answer is to make a series of worse products? | | |
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| ▲ | azinman2 an hour ago | parent | prev | next [-] | | I want the smaller size and cost of the R2 | |
| ▲ | airstrike an hour ago | parent | prev | next [-] | | Not investors, though | |
| ▲ | wilg an hour ago | parent | prev [-] | | What, no. I'd buy a Rivian R2 right now to replace my Model Y if it 1) existed and 2) matched FSD features. |
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| ▲ | porphyra an hour ago | parent | prev | next [-] |
| Rivians have been spotted with giant Velodyne VLS-128 "Alpha Puck"s since several years ago [1]. But from last I checked, Rivian's ADAS is still struggling with ping-ponging in lanes on curved stretches, and it only works on a small set of pre-mapped highways. Highly doubtful that "universal hands free" is coming. [1] https://www.reddit.com/r/SelfDrivingCars/comments/mqijd2/riv... |
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| ▲ | orliesaurus an hour ago | parent | prev | next [-] |
| Watching this unfold... I keep thinking about the supply chain... how many rare minerals go into this custom silicon? ALSO what happens when the first generation hits end-of-life... will there be a clear path to recycling? I want to believe these platforms will last more than a subscription cycle... BUT I guess we won't know until we see a teardown... |
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| ▲ | spankalee an hour ago | parent | next [-] | | Why would more minerals go into custom silicon than off-the-shelf silicon? How would recycling be any different? | | | |
| ▲ | porphyra an hour ago | parent | prev [-] | | typical automotive 905 nm lidars are just CMOS chips similar to cameras and regular computer chips |
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| ▲ | daemonologist an hour ago | parent | prev | next [-] |
| The R2(-D2) livery is a fun touch |
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| ▲ | asadm an hour ago | parent | prev | next [-] |
| I hear many Rivian customers really love Comma.ai, so much that they are #1 on Comma dash. |
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| ▲ | thebeardisred an hour ago | parent | prev | next [-] |
| What I'm wondering is that the stack up of licensed processor IP looks like. |
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| ▲ | frankfrank13 an hour ago | parent | prev | next [-] |
| Is there some tight coupling on autonomy + electric cars? Seems the only 2 viable hands-free car companies are Tesla and Rivian. I don't see myself ever getting an electric car, but it doesn't seem like the big car companies are anywhere near this. |
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| ▲ | jerlam an hour ago | parent | next [-] | | No, there is no coupling between EVs and automation. Ford BlueCruise and Mercedes Drive Pilot are equipped on some ICE vehicles, and are hands-free driving on (some) highways. Mercedes Drive Pilot is classified as L3 which is better than Tesla or Rivian. | | |
| ▲ | jazzyjackson an hour ago | parent [-] | | I know this ain't a bitch-about-bluecruise thread but it's crazy to me they shipped it as is, it disengages silently as a matter of course - only indication is an animation on the speedometer. You basically have to keep your hands in the wheel just in case, not to mention shouting at you to pay attention when you glance over at the radio. Handsfree but keep your eyeballs facing front ! |
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| ▲ | hartator an hour ago | parent | prev | next [-] | | I think the shift to EV is inevitable. | | |
| ▲ | colordrops an hour ago | parent [-] | | I agree, but it won't happen until EVs get more range. | | |
| ▲ | ok_dad 20 minutes ago | parent | next [-] | | The range is fine today, the problem is charging infrastructure now. There aren't enough high speed chargers, and we can't build more because of the same reasons we can't build more AI datacenters: power. Tesla can build tons of them because they're backed by large grid batteries that suck up the power peaks from fast charging so that they can install their charging stations anywhere that has somewhat reliable power. If you don't have the batteries to act as a peak shaver, then it's really hard to install high speed charging where people need it most in residential and commercial areas that are already oversubscribed. | |
| ▲ | 5upplied_demand 30 minutes ago | parent | prev | next [-] | | That has been happening consistently for almost 15 years. https://www.energy.gov/eere/vehicles/articles/fotw-1323-janu... | |
| ▲ | amanaplanacanal an hour ago | parent | prev [-] | | Better charging infrastructure and faster charging batteries will mitigate some of that. |
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| ▲ | jedberg an hour ago | parent | prev | next [-] | | The coupling is more with cost than drive train, but consumers most likely to pay extra for autonomy are the same ones willing to pay extra for electric. Which is why you see it on the Mercedes ICE vehicle. Because it's a high cost vehicle to start with. | |
| ▲ | sofixa an hour ago | parent | prev [-] | | No, the only Level 3 self-driving system is Drive Pilot by Mercedes. They have it on the S-Class and EQS sedans, so one ICE/hybrid and one EV. It even comes with legal liability for the car manufacturer, that's how confident they are in the tech. None of this kind of hopium: https://en.wikipedia.org/wiki/List_of_predictions_for_autono... |
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| ▲ | criddell an hour ago | parent | prev | next [-] |
| Is the paint job supposed to resemble R2-D2? |
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| ▲ | mrcwinn an hour ago | parent | prev | next [-] |
| This is really poor execution. You're taking a complex, low margin vehicle and introducing even more cost and supply chain complexity. On top of that, you're essentially making a proxy bet that more expensive hardware (LIDAR) will beat Tesla's software bet. It's absolutely fair to criticize Elon for his ridiculous FSD timeline claims, but here we are now evaluating the market: if you have experienced the latest FSD, Waymo's and now Rivian's bet is just so obviously the exact wrong bet. |
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| ▲ | JumpCrisscross 25 minutes ago | parent | next [-] | | > if you have experienced the latest FSD, Waymo's and now Rivian's bet is just so obviously the exact wrong bet I have. It’s wild for anyone to say this. Waymo works. FSD mostly works, and I seriously considered getting a Tesla after borrowing one last week. But it needs to be supervised—this is apparent both in its attention requirement and the one time last week it tried to bolt into a red-lit intersection. The state of the art is Waymo. The jury is still out on whether cameras only can replicate its success. If it can’t, that safety margin could mean game over for FSD on the insurance or regulatory levels. In that case, Rivian could be No. 2 to Waymo (which will be No. 1 if cameras only doesn’t pan out, given they have infinite money from Google). That’s a good bet. And if cameras only works, you’ll still have the ultra premium segment Tesla seems to have abandoned and which may be wary of licensing from Waymo. | |
| ▲ | AnotherGoodName 21 minutes ago | parent | prev | next [-] | | Your statement on more expensive hardware likely isn't true if you factor in full costs. Lidar gives you things for free with little extra processing (or power) that optical takes extra work to do poorly with higher latency. Also LIDAR has just plain dropped in price, well over 10x, while nVidia hardware (even the automotive specific variants) have not. https://cleantechnica.com/2025/03/20/lidars-wicked-cost-drop... | |
| ▲ | senordevnyc 32 minutes ago | parent | prev [-] | | Waymo is delivering millions of paid rides per month all over the country with no one in the driver's seat. Tesla still can't manage that in one small city without a backup driver in the front. But yes, just like the dozens of other times I've read this comment for years now, I'm sure "the latest version of FSD" is so groundbreaking, and it's all about to change! |
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| ▲ | idontwantthis 2 hours ago | parent | prev | next [-] |
| Can anyone explain why RIVN is down 8% after this announcement? Were investors expecting hands free handjobs or something? |
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| ▲ | spankalee an hour ago | parent | next [-] | | I hold some RIVN and I'm wondering why they're spending resources on custom silicon instead of using something off-the-shelf. What is their advantage here? Can they hire the right people? Can they ship enough units to pay for it? Those are my bearish questions. On the bullish side, the VW deal shows that they're willing and able to license part of their platform, so possibly have a big chance to recoup costs and maybe turn a profit just on that side, which justifies a big software + autonomy investment. | | |
| ▲ | ssl-3 an hour ago | parent | next [-] | | If their idea is both novel and useful, and if it actually works, and they can actually produce it, then: They can sell it to other automakers. (GM has made a lot of cars with their own transmissions. And at various times, they've supplied -lots- of them to other automakers all over the world. They've made a lot of money doing this. Someone's gotta build the machine vision/control systems for all of these self-driving cars; that someone may well be Rivian. It's not as sexy as something like a new convertible might be, or a $40k self-driving electric car, and a consumer might not even know that the new car in their driveway has expensive Rivian parts buried inside, but that future can be very profitable for them.) | |
| ▲ | behnamoh an hour ago | parent | prev [-] | | Fair point. I think they wanted to sound super futuristic (they often borrow a page from Apple's book) but they forgot they're not Apple. |
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| ▲ | doctoboggan 2 hours ago | parent | prev | next [-] | | Maybe they think custom silicon is biting off more than they can chew, coming at a time when they need to focus on R2 production and scale-up. | |
| ▲ | vhodges 40 minutes ago | parent | prev | next [-] | | It could be that Gen 3 shipping late 2026 is a concession that R2 might be delayed until then. Personally I think they will ship R2 Gen 2 vehicles to the early adopters that are less concerned with ADAS. My R2 reservation is very late (I had to redo it for reasons) so I probably won't be able to order one until it's available anyways. | |
| ▲ | hnburnsy an hour ago | parent | prev | next [-] | | They just told potential buyers to not buy an outdated Gen2 or an early R2, assuming it is not delayed. | |
| ▲ | nrjames 2 hours ago | parent | prev | next [-] | | “Buy the rumors and sell the news.” Just typical market stuff. | |
| ▲ | colechristensen an hour ago | parent | prev [-] | | Excessive hype leading up to selling the news, happens all the time. |
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| ▲ | cyberax 2 hours ago | parent | prev | next [-] |
| Yet no AndoidAuto. Pass. |
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| ▲ | mtoner23 an hour ago | parent | prev | next [-] |
| how about they try to make their cars profitably first.... |
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| ▲ | 7e 2 hours ago | parent | prev [-] |
| No, Waymo is just going to license their tech to normal automakers, like Toyota, and those licensees will win. Rivian is run by a Musk-wannabe but even this stock pump isn’t going to help with his sociopath, multibillion dollar compensation package. |
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| ▲ | darth_avocado 2 hours ago | parent | next [-] | | What stock pump, its cratered on the news. | | |
| ▲ | SonOfKyuss 2 hours ago | parent [-] | | That is curious. The market must not have faith in their ability to execute on their plans | | |
| ▲ | darth_avocado 2 hours ago | parent [-] | | The market wants them to sell the $40k cars asap. All the other side quests are distractions. When they spun off their electric bike side project, the stock went up. | | |
| ▲ | dmix an hour ago | parent [-] | | Adding LIDAR would probably turn a $40k car a $70k car as well. |
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| ▲ | TulliusCicero an hour ago | parent | prev | next [-] | | Incendiary language aside, this does seem pretty likely to me. Waymo has already talked about wanting to license their driver for personally owned cars eventually; it just doesn't make sense for them to do so until they can cover more of the country (or countries). The more areas they cover, and especially when they can cover various popular freeways connecting different metro areas, the more it'll make sense for them to start partnering with automakers to sell the technology to consumers. | |
| ▲ | georgeburdell an hour ago | parent | prev [-] | | The CEO is different from Musk in a few key ways 1. He has a STEM PhD (from MIT) 2. He is conservative in what he discloses 3. Not outspoken or political IMO one of Rivian’s benefits is its image as the anti-Tesla |
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