Tesla has released FSD Beta 11.4.1 to public testers
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Tesla has officially released the FSD Beta 11.4.1 update to some public testers, marking an exciting milestone in developing its autonomous driving technology.
Version 11.4 spent about three weeks in the testing phase with Tesla employees before the updated version 11.4.1 was released. The beta 11.4.1 update was initially provided to employees and quickly expanded to include OG testers, which is roughly 1,000 testers, or about 0.25% of all Tesla owners who have FSD Beta.
Rollout Strategy for FSD Beta 11.4.1
If no significant issues are found with the current 11.4.1 version, we can expect to see this beta version expand to more Tesla owners. The rollout is likely to begin gradually before expanding in large waves, potentially up to 10-20% of users at a time, following a similar pattern to the rollout of the 11.3.6 version.
Currently, only Tesla owners on an existing FSD Beta or those on update 2023.6 or earlier are likely to be eligible to receive this update. The next beta update may be based on 2023.12, which should allow more Tesla owners to be eligible for the update. Typically, Tesla does not roll back software, so owners already on update 2023.12 will likely not be able to receive this beta. However, with update 2023.16 just around the corner, it could be a cat and mouse game.
FSD Beta 11.4.1 - A Step Closer to Version 12
The FSD Beta 11.4.1 update is a testament to Tesla's commitment to improving driver safety and autonomy. It introduces better control and smoothness in driving by enhancing the geometry, curvature, position, type, and topology of lanes, lines, road edges, and restricted spaces. Perception of city lanes, forks, merges, and turns has significantly improved due to a bigger and cleaner training set and an updated lane guidance module.
The system's perception and detection capabilities have been boosted, with lane-guidance inputs added to the Occupancy Network to improve long-range roadway feature detection. This, along with improvements in motorbike recall and vehicle detection precision, adds more robustness to variances in vision frame rate.
Elon Musk has stated that the architectural improvements in FSD Beta 11.4.1 are so substantial that it should arguably be version 12. However, the company has reserved that designation for when Full Self-Driving is fully AI, from video input to control output.
The public release of FSD Beta 11.4.1 represents a major milestone for Tesla. This update offers significant enhancements to the driving experience and brings Tesla one step closer to achieving its goal of full AI driving capabilities.
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A recent sighting at Giga Texas by drone operator and detail hound Joe Tegtmeyer has really caught our eye. A red Model Y was driving within the factory premises with its front and rear sections heavily camouflaged in Tesla’s standard black coverings. To top it off, there wasn’t just one, but two vehicles.
Tesla usually conceals vehicles when it has something to hide or test, and this timing suggests to us that a new variant of the world’s best-selling SUV is on its way. This leads us to two theories - a refreshed Model Y Performance or the anticipated, more affordable E41 Model Y.
Caught something interesting today … two heavily camouflaged cars driving on the W side of Giga Texas. Several viewers noted this in my short video on the autonomous drive.
— Joe Tegtmeyer 🚀 🤠🛸😎 (@JoeTegtmeyer) May 14, 2025
The front fascia, headlights, and hood are almost entirely obscured, with similar coverings applied to the rear, hiding the taillight design and bumper. This is a classic practice to keep new design elements under wraps before an official unveiling, and this is exactly what we saw with the Model 3 Highland and Model Y Juniper projects. The rest of the vehicle, including the central body and roofline, appear fairly consistent with the current Model Y.
Refreshed Model Y Performance?
One compelling possibility is that Tesla is preparing for the launch of the refreshed Model Y Performance. This speculation gains traction when we look at the launch of the refreshed Model 3 Performance. The Performance variant launched several months after the Long Range AWD and RWD variants and came with a bespoke front fascia. That fascia included air ducts for improved aerodynamics and brake cooling, helping to differentiate it both visually and by performance from other refreshed Model 3s.
It stands to reason that Tesla is preparing to launch the refreshed Model Y Performance. The extensive covering on the front fascia could be hiding a more aggressive, aerodynamically optimized bumper and air ducts to match the Model 3 Performance.
More Affordable Model Y?
Alternatively, this mystery vehicle could be the prototype of the previously discussed affordable variant of the Model Y, known as E41. Tesla has been working on further cost reductions for its highest volume vehicle, which includes cost-cutting components and features, as well as working on manufacturing efficiencies.
Tesla is focusing on making its existing models, like the Model Y, more affordable. In this case, the camouflage might be concealing simplified exterior features designed to help reduce production costs. This could include a revised front-end design, along with different headlights or taillight assemblies. Tesla could even forgo the distinctive front lightbar, as well as the afterburner-style rear lightbar, if it contributes to worthwhile savings.
This would be a step beyond the recently introduced Model Y Long Range RWD, which improves the vehicle’s range and lower the price by $4,000.
For now, the identity of this camouflaged Model Y remains a mystery. The fact that it is out and about at Giga Texas suggests that whatever changes Tesla has incorporated are significant enough to warrant covering up the front and rear of the vehicle.
Tesla’s FSD has made some truly incredible strides since V11, and since FSD V12.5, the experience has been hands-free for vehicles with a cabin camera.
However, a persistent point of frustration for many users is the strictness of the Driver Monitoring System (DMS), often referred to as the “nag.” In a recent interaction on X, Mike P detailed his grievances about how strict the DMS was.
This post drew a response from Elon Musk, who said, “You’re right.” Just a few days and a relatively unassuming point release later, Tesla has already decided to take action to improve its DMS.
The core issue here, which many who use FSD can attest to, isn’t about wanting to be irresponsible. Instead, it is about the current system’s sensitivity. The DMS can feel overly punitive for brief, normal interactions with the vehicle’s center display.
User Experience Woes
Mike P’s experience was common - you can’t even glance at the display to change the song or add a nav stop without the DMS warning you to pay attention.
If you continue, then you risk receiving a FSD strike. This leads to most drivers disabling FSD and typing their destination in while manually driving. For the casual observer, you can tell that it is clearly far more dangerous.
This highlights a safety paradox: a system designed to ensure attentiveness can sometimes lead to less safe workarounds. One must acknowledge that Tesla is in an odd position, being incredibly cautious about safety and ensuring it stays within NHTSA guidelines. However, the nag today is overkill in some situations, such as glancing at the center screen.
Tesla Confirms Change
Musk’s relatively concise answer resonated with his previous outlook on the matter. During Tesla’s Q1 2025 Earnings Call, he acknowledged that the DMS can be too strict and mentioned that Tesla is actively looking into ways to loosen those restrictions. He also pointed out the irony between the current system encouraging users to disengage FSD for simple tasks, only to re-engage it moments later - a less-than-safe cycle.
In a post on X, Ashok Elluswamy, Tesla’s VP of Autopilot AI, delivered welcome news. He confirmed that the latest FSD update, V13.2.9, includes a loosening of the cabin camera nag. This is an undocumented change, and one that we’re very excited to see.
This undocumented change is the latest step in Tesla’s overall plan forward Unsupervised FSD, which would drop the DMS completely. Previous updates, like the shift to vision-based driver attention monitoring in V12.4 and V12.5, aimed to balance safety with user experience.
What Does This Mean?
While the full extent of changes in V13.2.9 will become clearer as Software Update 2025.14.6 rolls out to more FSD users, the confirmation of loosened cabin camera nag suggests a few things.
This likely means greater tolerance for brief glances at the screen for essential tasks, whether it be adjusting climate settings, inputting a nav destination, or changing the current song. It could also include a potentially more forgiving threshold for looking away, especially in low-speed scenarios. The DMS does not ding you for using the display or looking away while the vehicle is waiting at a red light today, but Tesla could expand this to driving under 10 mph (16 km/h).
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