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Tesla introduces Safety Score (Beta) system that incentivizes safe driving
As Tesla starts the rollout of its “Request Full Self Driving” button to more members of its fleet, the company has also introduced its Safety Score (Beta) system to evaluate driving behaviors. With this new system on hand, Tesla has effectively incentivized and gamified safe driving, which would likely make the rollout of programs such as FSD Beta a lot smoother and less likely to result in accidents.
Safety Scores are an assessment of driving behavior based on five metrics that the company calls “Safety Factors.” These factors are Forward Collision Warnings (FCW) per 1,000 Miles, Hard Braking, Aggressive Turning, Unsafe Following, and Forced Autopilot Disengagement. Tesla utilizes a Predicted Collision Frequency (PCF) formula based on statistical modeling using 6 billion miles of fleet data to predict how many collisions may occur per 1 million miles driven. The PCF is converted into a Safety Score between 0 and 100, which are then viewed through the Tesla App.

Tesla released some tips on how drivers could improve their Safety Score. To improve ratings on Forward Collision Warnings per 1,000 Miles, drivers are advised to maintain a following distance that gives enough time to react to slower or stationary vehicles ahead. Hard Braking scores, on the other hand, could be improved by engaging the brake pedal early when slowing down and using regen braking whenever possible and safe to do so. Hard Braking scores should also improve when drivers maintain a safe distance from the vehicle in front of them.
Aggressive Turning is defined as left/right acceleration in excess of 0.4g. Thus, drivers could improve their numbers in this metric by taking turns gradually, reducing their speed heading into a turn, and gradually accelerating afterward. Unsafe Following scores would likely be easy to improve, as drivers simply need to maintain a following distance worth several car lengths to the vehicle in front. This way, drivers could have enough time to react just in case something untoward happens.
Forced Autopilot Disengagement highlights the need to use the company’s advanced driver-assist features in a responsible manner. Proper Autopilot use is outlined in vehicles’ Owner’s Manual, and it requires drivers to have their hands on the wheel and pay close attention to the road. Tesla notes that the Forced Autopilot Disengagement metric is a 1 or 0 indicator, with the value being 1 if Autopilot forcibly disengages during a drive and 0 if the system is operated nominally.
- An example of a high Safety Score, reflecting generally good driving behaviors. (Credit: Jason DeBolt/Twitter)
- An example of a low Safety Score, reflecting some unsafe driving behaviors. (Credit: Tesla Raj/Twitter)
Safety Scores are updated every time a trip is taken on a Tesla vehicle. Provided that a Tesla is connected to the internet, Safety Scores should provide immediate feedback on a driving session. Vehicles that are not connected to the internet would update their Safety Scores as soon as cellular connectivity is secured. It should also be noted that all trips over 0.1 miles are considered as a valid driving session that could affect a driver’s rating.
Safety Scores are vehicle-specific as well, so drivers with multiple Teslas could have varying ratings for each of their cars. Lastly, Safety Scores should reset when a vehicle is sold, which means that a Tesla’s new owner should not be affected by the ratings of the previous driver. Drivers could also not carry over their Safety Scores from one vehicle if they purchase a new Tesla.
A full and extensive discussion of how Tesla’s Safety Scores work could be found here.
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SpaceX just locked up a NASA record no other U.S. spacecraft can touch
SpaceX’s Crew-13 Dragon reached the ISS in under eight hours, and NASA confirmed a record.
SpaceX now owns every spot on the list of the five fastest trips a U.S. spacecraft has ever made to the International Space Station, and its newest entry beat the old mark by more than four hours.
Crew Dragon Grace docked to the forward port of the station’s Harmony module at 7:05 p.m. ET on October 1, just 7 hours and 55 minutes after lifting off from Space Launch Complex 40 at Cape Canaveral. NASA confirmed the milestone in a space station blog update, writing that the flight “marked the fastest launch‑to‑docking of a U.S. spacecraft in the history of the International Space Station.”
The previous U.S. record also belonged to Dragon. SpaceX’s uncrewed CRS-31 cargo mission reached the station in a little over 12 hours in November 2024. The fastest crewed trip before last week was Crew-11, which took 14 hours and 43 minutes in August 2025, according to Space.com.
A post that Elon Musk reposted on Monday filled out the rest of the ranking. Behind Crew-13, CRS-31 and Crew-11 sit Axiom’s Ax-2 mission at 15 hours and 35 minutes and NASA’s Crew-4 at 15 hours and 44 minutes. All five flew on Dragon.
SpaceX turned a heralding moment for Starship into its greatest
Crew-13 carried NASA astronauts Jessica Watkins and Luke Delaney, Canadian Space Agency astronaut Joshua Kutryk, and Roscosmos cosmonaut Sergey Teteryatnikov. NASA had projected a docking around 8 p.m. ET, as Teslarati reported the day before launch, and Dragon arrived nearly an hour early. Our launch day coverage noted that the flight was lined up to be the quickest Crew Dragon transit yet.
The speed came from timing more than hardware. SpaceX’s Julianna Scheiman said the station “was in an opportune spot in space,” which let Dragon start closing the gap almost immediately after reaching orbit. “This is close to the fastest it could be,” she added. Most Crew Dragon flights still take close to a day, using a series of Draco thruster burns to raise and phase their orbit before arrival.
Dragon’s next job at the station is a departure. NASA said Monday it is targeting 8:05 a.m. ET on Wednesday, October 7, for Crew-12 to undock, setting up a splashdown off the coast of California around 11:34 a.m. on Thursday. Clearing that port makes room for CRS-35, a cargo Dragon carrying the final set of iROSA solar arrays.
Dragon remains NASA’s only operational ride to the station while Boeing’s Starliner stays grounded, and the agency recently added Crew-15, Crew-16 and Crew-17 to SpaceX’s contract in a $946 million modification.
Elon Musk
Elon Musk teases TSMC as potential Terafab partner
Elon Musk has acknowledged that early discussions with Taiwan Semiconductor Manufacturing Company (TSMC) could bring the company into his ambitious Terafab semiconductor project, signaling a possible partnership with the world’s leading contract chipmaker.
Musk confirmed that early talks are underway, but as of right now, they are “just discussions.” There is no confirmation of a deal nor dismissal of the possibility of one, leaving open the prospect of one of the largest advanced-chip collaborations under discussion in the U.S.
@wholemars Just discussions, but something may come of it
— Elon Musk (@elonmusk) October 3, 2026
The report that speculated on potential discussions between Terafab and TSMC comes from Tim Culpan, who outlined a few ways the collaboration could operate. One is TSMC using the project as an “anchor customer” for future facilities in Texas, potentially contributing process expertise, operational know-how, or capacity while Terafab provides capital, long-term purchase commitments, or both.
Tesla and SpaceX jointly developed the Terafab project, with Intel already participating on the tech side. Elon Musk announced the project in March, and it intends to produce more than one terawatt of AI compute capacity annually once fully built.
Company statements place the first phase at approximately $16.8 billion in cost, with later filings pointing to a total that could reach well into the tens of billions across multiple stages.
Intel joined the effort in April 2026 and is expected to supply its 14A manufacturing process for the full-scale plant.
Musk has said existing suppliers, including Samsung and TSMC, remain important for near-term needs; Tesla already has production arrangements with Samsung for AI5 and AI6 chips, but that future demand from Optimus robots, Cybercab vehicles, and planned space-based data centers will eventually exceed what the global industry can currently deliver.
Terafab is positioned as the long-term answer to that projected shortfall, and Tesla did something similar during COVID to avoid a chip shortage. This is just a much larger-scale solution.
If the partnership were to materialize, it would add TSMC’s industry-leading strategies to a project that already combines Tesla’s and SpaceX’s capital and offtake with Intel’s process technology. For now, the only public confirmation is Musk’s brief acknowledgement that conversations are occurring.
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Tesla reveals early Robotaxi charging strategy, showing scrappy DNA
Tesla’s early strategy for charging units operating within its Robotaxi fleet reveals that the company surely has not lost any of that scrappy DNA that took it from an unlikely success story to the most valuable carmaker in the world.
An observer at a Tesla Supercharger in Austin spotted ten total Robotaxi vehicles arrive: one Cybercab and nine Model Y units. A Tesla employee was waiting at the lot and allowed each unit to park itself; every car that arrived had nobody in it.
Tesla wins FCC approval for wireless Cybercab charging system
The Tesla employee would walk around and plug each car in, adjusting the parking if needed:
So look at what I found. This is how Tesla charges unsupervised robotaxis at a public supercharger. Here is a driverless Cybercab showing up with no one in it. There are 9 other Model Ys that showed up too. A Tesla employee is walking around and plugging each of them in. She also moves the cars if they are not positioned well enough to charge. I love this process. One person charges multiple robotaxis at once
— Abhimanyu Yadav (@WorldlyReviewer) October 3, 2026
It’s a very interesting strategy, but extremely understandable at this early point in the Robotaxi program. It’s only been out for about 15 months, and Cybercab just entered the fleet in early September.
On top of that, Tesla is still working tirelessly on its wireless charging apparatus, and a new patent was just published regarding that product last week.
However, this is just another example of how Tesla still has plenty of that scrappy DNA leftover from the “production hell” days, when CEO Elon Musk slept on the floor of the factory, employees were working crazy hours, Tesla was building Sprung Structures to build cars in, and the company was tiptoeing on the brink of bankruptcy.
@Teslarati Sheer magnitude of the entire production system is hard to appreciate. Almost every element of production is >75% automated. Only wire harnesses & general assembly, which are <10% of production costs, are primarily manual.
— Elon Musk (@elonmusk) October 12, 2020
For now, Tesla is utilizing a simple system for recharging its ride-hailing vehicles, and that is a Tesla employee doing it manually until another solution presents itself. Sure, it’s not the most high-tech thing, and it certainly is not what people might have expected at this point in time, but it works, and it’s keeping the entire suite running.

