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Elon Musk’s Neuralink unveils sleek V0.9 device, uses sassy pigs for live brain machine demo
After another year of successfully staying in the shadows, Elon Musk’s Neuralink has revealed what’s been going on behind the scenes in terms of technological progress. In a live streamed event on Friday afternoon, the brain-machine interface company gave a demonstration, took questions, and left audiences with even more to mull over than ever.
“The primary purpose of this demo is recruiting,” Musk stated at the very beginning of the presentation. He emphasized that everyone at some point in their life will face a brain or spine problem – all inherently electrical – meaning it takes electrical solutions to solve electrical problems. Neuralink’s goals are to solve these problems for anyone who wants them solved, and that application will be simple and reversible with no negative effects.
Two pigs were used for the ‘real-time’ demonstration promised in the days leading up to the event. The first, named Gertrude, had a Neuralink implant installed for two months and was shown to be healthy and happy. A second pig, named Dorothy, had the implant previously installed and removed with no side effects afterward.
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- Elon Musk shows off the Neuralink v0.9 Device (Credit: Neuralink)
After a bit of a delay from the amusingly sassy Neuralink-implanted pigs, the live stream and in-house audience witnessed Gertrude’s device in action. Notably, the neural implants could predict all the limb movements of the pigs based on the neural activity being read. Each reading was shown on a screen and musical notes attached as the data was processed.
Overall, here are some of the main takeaways from the presentation.
- The Neuralink implant device has been dramatically simplified since Summer 2019. Its design will be very low profile and nearly invisible on the outside, leaving only a small scar that could be covered by hair. “It’s like a FitBit in your skull with tiny wires,” Musk half-joked. “I could have it right now and you wouldn’t even know. Maybe I do!”
- The implant device is inductively charged, much like wireless smartphones are charged. It will also have functions that are akin to those available on smartwatches today.
- A “smart” robot installs the device, which requires engineering talent to accomplish, hence the recruiting focus of the Neuralink event. The “V2” robot featured in this year’s presentation looks like a step up from last year’s machine.
- The electrodes are installed without general anesthesia, no bleeding, and no noticeable damage. The currently developed robot has done all the current implant installations to date.
- The implant can be installed and removed without any side effects.
- You can have multiple Neuralink devices implanted and they will work seamlessly.
- The implant device would have an application linked to your phones.
- Neuralink received a ‘breakthrough device’ designation from the FDA in July, and the company is working with the agency to make the technology as safe as possible.
- The device will eventually be able to be sewn deeper within the brain, thereby having access to a greater range of functions beyond the upper cortex. Examples are motor function, depression, and addiction.
- Getting a Neuralink should take less than an hour, without the need for general anesthesia. Users could have the surgery done in the morning and go home later during the day.
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- Credit: Neuralink
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- Credit: Neuralink
The idea for Musk’s AI-focused brain venture first seemed to really take off after his appearance at Vox Media’s Recode Code Conference in 2016. The CEO had discussed the concept of a neural lace device on several occasions up to that point and suggested at the conference that he might be willing to tackle the challenge himself. A few months later, he revealed that he was in fact working on the idea, which was detailed at great length by Tim Urban on his website Wait But Why.
“He started Neuralink to accelerate our pace into the Wizard Era—into a world where he says that ‘everyone who wants to have this AI extension of themselves could have one, so there would be billions of individual human-AI symbiotes who, collectively, make decisions about the future.’ A world where AI really could be of the people, by the people, for the people,” Urban summarized. Given that bigger picture perspective, the 2020 Neuralink event seems even more impactful.
Neuralink’s official Twitter account opened the virtual floor to questions using the #askneuralink hashtag the night before the event, prompting several questions during the presentation. However, Musk fanned the building curiosity in the hours beforehand. “Giant gap between experimental medical device for use only in patients with extreme medical problems & widespread consumer use. This is way harder than making a small number of prototypes,” Musk responded to one question directed towards the mass market viability of a future Neuralink product line.
https://twitter.com/flcnhvy/status/1299422178329362437
Also in the days prior to the Neuralink event, Musk teased a few more bits of information about what to expect. “Live webcast of working @Neuralink device,” he said. Just prior to his confirmation of the device demonstration, he revealed that version two of the robot initially shown in the first progress update in 2019 wasn’t quite up to the level of a LASIK eye surgery machine, though only a few years away.
You can watch the full event below:
A new report from Reuters claims that a transport authority in Sweden is pushing back against the approval of Tesla’s Full Self-Driving suite because it will travel over speed limits.
The report says the Swedish Transport Administration (TRV) recommends the European Union votes against FSD’s approval. TRV believes it should not be approved until Tesla disables FSD’s ability to speed.
TRV sent a letter to the European Union’s Technical Committee on Motor Vehicles (TCMV), which is set to meet on June 30 to discuss the potential approval of the Tesla FSD suite in the country. Tesla, which has received various approvals in Europe over the past two months, has not provided a comment.
Teslas operating on FSD do travel over the speed limit, depending on the Speed Profile that is chosen. Drivers have the ability to disengage FSD at any point; Tesla specifically states that those supervising the suite are responsible for its actions.
Let’s cut to the chase: humans operating any vehicle speed almost daily in the United States. Realistically, speed limits in the U.S. are more frequently treated as speed minimums. However, other countries are different, and driving behaviors are less aggressive.
TRV believes that “allowing automated systems to systematically exceed legal speed limits…risks undermining both the legal framework and the expected safety benefits of vehicle automation,” the report stated. It’s surprising that Tesla has not received this claim from other countries previously.
This could be a good argument to bring Max Speed back, the setting that previously allowed the driver to choose the absolute fastest the car would travel.
This would still put the responsibility of supervision in the hands of the driver. It would allow the driver to choose whether the car would travel over the speed limit or not, acknowledging that they set the speed, and if they get pulled over, there would be no ability to argue it.
However, it does not seem as if this is something Tesla will do, especially considering many U.S. drivers have requested the feature in an effort to eliminate speeding or at least tone it down. The company has not shown any interest in bringing it back.
Tesla has approvals for FSD in Europe in Estonia, Lithuania, Denmark, the Netherlands, and Belgium.
Tesla is going to let you guide Full Self-Driving with Grok in 3 months, CEO Elon Musk confirmed on X.
The response from Musk, which revealed Tesla plans to allow drivers to effectively control the car and its navigation more explicitly using Grok, puts the feature for about September.
A Tesla owner said that Full Self-Driving is great, but owners should be able to “converse with Grok like we can with an Uber driver.” She then used examples like, “Grok, turn right here,” and “Drop us off right here, we’ll walk due to traffic,” and finally,” Drop at entrance first, then park far away.”
Coincidentally, the final piece of dialogue would also mean features like Banish are potentially on the way soon.
This functionality will be there in about 3 months or so
— Elon Musk (@elonmusk) June 18, 2026
Banish is also referred to as “Reverse Summon,” and would enable the car to self-park while dropping occupants off at their destination.
This would be a great way to improve the overall experience while supervising FSD. Navigation is already a major painpoint that many owners complain about. Manual overrides when a maneuver is requested or canceled (like using the turn signal stalk to override a navigation route), do not always work.
The feature could be especially useful in street parking scenarios in a city, where spots are sometimes tough to come by. Many of us who grab dinner in a more populated area will park a street or two over from wherever we’re going, because sometimes you know that’s the best you will get. If a driver using FSD could say, “Hey Grok, turn right here on Queen St. and park in that open spot on the right,” it could save a lot of confusion FSD might have on its own.
Musk teased that a similar feature was “coming” back in February:
Tesla Full Self-Driving set to get an awesome new feature, Elon Musk says
It is certainly surprising that Tesla is doing it at this point. The company’s more recent moves have been more evident of taking control and inputs away from humans and putting them in the AI’s hands more frequently. The biggest example of this was taking away Max Speed in AI4 cars, giving us Speed Profiles, and not having any input on the fastest speed the car will travel.
Of course, giving navigation preferences to Grok is availble already in Teslas, but not at the drop of a hat. Instead, you can suggest a certain route at the beginning of your drive.
Here’s an example of that from December:
🚨🏈 I am taking my parents and Fiancee to the @Ravens game next weekend and asked @Grok to help me route my @Tesla through a specific neighborhood to reach the correct Lot we will park in.
This is a great example of the new @grok nav integration with the Tesla Holiday Update: pic.twitter.com/rPp4I7q8Yv
— TESLARATI (@Teslarati) December 13, 2025
Finally, the original post that Musk responded to mentioned a parking preference after dropping off the occupants, which describes the Banish feature that Tesla has teased for years.
We’re not sure if Musk was responding more to the ability to guide the car with Grok, or whether he also was including Banish in the three-month prediction timeframe.
A close-up image of a Cybercab engineering vehicle in Peabody, Massachusetts, reveals a compact triangular side repeater camera housing equipped with an integrated washer mechanism.
This seemingly small hardware addition could prove to be one of the most critical components for achieving reliable, unsupervised Full Self-Driving (FSD) — not just for the dedicated Robotaxi but potentially for existing AI4-equipped vehicles as well.
The washer system’s importance cannot be overstated in Tesla’s vision-only autonomy approach. Cameras are the sole sensory input for the neural networks powering FSD, constantly interpreting the environment for safe navigation. In real-world conditions, however, lenses quickly accumulate rain, snow, mud, dust, or road spray.
Many of us Tesla owners, especially those who deal with any sort of winter weather at all, know the all-too-common alert that pops up when cameras are obstructed:
Even brief obstructions can drop perception confidence, trigger safety disengagements, or force the vehicle to pull over, although these are relatively rare. Instead, most of the time, the camera will need a wipe from the owner next time they stop the car.
But unlike human drivers who can manually clear their view, a Robotaxi operating 24/7 without a steering wheel or mirrors must maintain pristine vision autonomously. The Cybercab’s side repeater washer delivers targeted cleaning bursts precisely where needed for merging, lane changes, and blind-spot monitoring — functions that demand uninterrupted visibility from the external cameras:
And this is how the side camera and washer look like on a Cybercab. This is from an Engineering vehicle in Peabody MA. pic.twitter.com/Re8VknpmLM
— Tobias Goebel (Unsupervised) (@tpgoebel) June 17, 2026
This hardware directly tackles a known pain point in current FSD deployments. Owners frequently report camera-related alerts during inclement weather, which is understandable, but needs to be solved for a true autonomous experience.
For a production Robotaxi fleet aiming for high utilization and minimal downtime, robust washer systems represent a foundational reliability upgrade; essentially, they’re a must-have. Early sightings suggest the design may extend to rear cameras as well, creating a comprehensive cleaning architecture that keeps the entire vision suite operational in harsh environments.
Without it, even the most advanced neural nets struggle when their “eyes” are compromised.
What Does This Mean for AI4 Cars?
This Cybercab detail raises timely questions for AI4 cars already on the road. While Hardware 4 delivers superior compute and camera resolution compared to earlier versions, production models typically lack dedicated side and rear washers. Tesla has included them on Model Y robotaxis that it is using in the fleet:
Tesla Robotaxi has a highly-requested hardware feature not available on typical Model Ys
As Tesla refines unsupervised FSD for broader release, the gap in environmental resilience becomes evident. Software improvements can help mitigate issues, but they cannot fully replace physical cleaning in heavy rain or muddy conditions. Analysts and owners increasingly speculate that AI4 vehicles may eventually require similar washer retrofits — or a future AI4.5 variant — to match the Cybercab’s all-weather readiness and support the same level of autonomy.
As testing progresses, the Cybercab’s washer mechanism highlights Tesla’s pragmatic focus on real-world robustness. It may well become the hardware piece that determines how quickly and reliably FSD scales from prototypes to everyday vehicles.
Tesla faces Full Self-Driving pushback in EU over ‘speeding’
Tesla teases greater Grok FSD integration and ‘Banish’ feature ‘in about 3 months’
