News
SpaceX's next rocket launch on track to break a 20-month-old booster reusability record
Scheduled as early as next week, SpaceX’s next rocket launch could see the company break a 20-month-old record that is closely intertwined with the reusability of its Falcon 9 and Falcon Heavy boosters.
Unsurprisingly, that record – if broken – will tag along on one of up to two dozen Starlink satellite launches SpaceX has planned for 2020. The fourth launch of upgraded Starlink v1.0 satellites and fifth dedicated launch overall, SpaceX’s next Starlink mission – deemed Starlink V1 L4 – is currently set to lift off no earlier than (NET) 10:46 am EST (15:46 UTC) on February 15th. As usual, the mission’s Falcon 9 booster will attempt to land aboard drone ship Of Course I Still Love You (OCISLY), while SpaceX recovery ships Ms. Tree and Ms. Chief may attempt to catch both Falcon payload fairing halves for the third time ever.
According to Next Spaceflight, SpaceX has assigned thrice-flown Falcon 9 booster B1056 to the Starlink launch, potentially making it the fourth SpaceX rocket to complete four separate launches. However, while SpaceX’s fourth fourth-flight milestone is significant, B1056 is – barring delays – also set to break a record that could be even more important for rocket reusability.
SpaceX’s 10th finished Falcon 9 Block 5 booster, B1056 completed a flawless launch and landing debut on May 4th, 2019, sending Cargo Dragon on its way to orbit for CRS-17, the spacecraft’s 17th International Space Station (ISS) resupply mission. Instead of a more normal return-to-launch-site (RTLS) recovery at SpaceX’s Cape Canaveral-based Landing Zone, SpaceX opted to land the booster on drone ship OCISLY.
It’s believed that SpaceX and NASA made that decision out of an abundance of caution after an attempted LZ recovery following the Falcon 9 B1050’s CRS-16 Cargo Dragon launch saw the booster lose control and crash-land in the Atlantic Ocean less than a mile off the coast.
Regardless, SpaceX’s subsequent CRS-17 Cargo Dragon launch went exactly as planned and Falcon 9 B1056 landed smoothly aboard drone ship OCISLY. Less than two days after returning to Port Canaveral, B1056 even became the first SpaceX booster to have its landing legs retracted – a small but significant step along the path to true airplane-like reusability. 82 days later, B1056 successfully completed its second launch, sending another Cargo Dragon its CRS-18 resupply mission before landing at LZ-1. The booster completed its third mission a bit less than five months later, placing the 6800 kg (15,000 lb) Kacific-1 communications satellite into geostationary transfer orbit (GTO) on December 16th, 2019.
Now, SpaceX wants to launch B1056 for the fourth time as early as February 15th. Close observers will note that that would imply just 61 days between B1056’s Kacific-1 and Starlink V1 L4 launches, a feat that would make it SpaceX’s fastest ‘booster turnaround’ ever. Currently, that record stands at 71 days and was actually achieved just a month after SpaceX debuted Falcon 9’s reusability-focused Block 5 upgrade. However, that record turnaround was actually achieved by the B1045, SpaceX’s last Falcon 9 Block 4 booster.
Surprisingly, the closest SpaceX’s upgraded Block 5 rockets have gotten to beating B1045’s 71-day record was when the company turned around Falcon Heavy side boosters B1052 and B1053 in just 74 days before completing the giant rocket’s third orbital launch since February 2018. Now, barring calamities worthy of a ten-day delay, it looks likely that Falcon 9 booster B1056 will beat out the current record-holder by up to ten days (~15%).
According to a SpaceX engineer’s January 2020 presentation, SpaceX is currently capable of landing, refurbishing, and relaunching Falcon 9 and Falcon Heavy boosters in about a month (~30 days). With Falcon 9 B1056’s Starlink V1 L4 launch, SpaceX will hopefully be taking its biggest step in 20 months towards the goal of reusing Falcon boosters in a matter of days.
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What is Digital Optimus? The new Tesla and xAI project explained
At its core, Digital Optimus operates through a dual-process architecture inspired by human cognition.
Tesla and xAI announced their groundbreaking joint project, Digital Optimus, also nicknamed “Macrohard” in a humorous jab at Microsoft, earlier this week.
This software-based AI agent is designed to automate complex office workflows by observing and replicating human interactions with computers. As the first major outcome of Tesla’s $2 billion investment in xAI, it represents a powerful fusion of hardware efficiency and advanced reasoning.
At its core, Digital Optimus operates through a dual-process architecture inspired by human cognition.
Macrohard or Digital Optimus is a joint xAI-Tesla project, coming as part of Tesla’s investment agreement with xAI.
Grok is the master conductor/navigator with deep understanding of the world to direct digital Optimus, which is processing and actioning the past 5 secs of…
— Elon Musk (@elonmusk) March 11, 2026
Tesla’s specialized AI acts as “System 1”—the fast, instinctive executor—processing the past five seconds of real-time computer screen video along with keyboard and mouse actions to perform immediate tasks.
xAI’s Grok model serves as “System 2,” the strategic “master conductor” or navigator, providing high-level reasoning, world understanding, and directional oversight, much like an advanced turn-by-turn navigation system.
When combined, the two can create a powerful AI-based assistant that can complete everything from accounting work to HR tasks.
Will Tesla join the fold? Predicting a triple merger with SpaceX and xAI
The system runs primarily on Tesla’s low-cost AI4 inference chip, minimizing expensive Nvidia resources from xAI for competitive, real-time performance.
Elon Musk described it as “the only real-time smart AI system” capable, in principle, of emulating the functions of entire companies, handling everything from accounting and HR to repetitive digital operations.
Timelines point to swift deployment. Announced just days ago, Musk expects Digital Optimus to be ready for user experience within about six months, targeting rollout around September 2026.
It will integrate into all AI4-equipped Tesla vehicles, enabling parked cars to handle office work during downtime. Millions of dedicated units are also planned for deployment at Supercharger stations, tapping into roughly 7 gigawatts of available power.
Oh and it works in all AI4-equipped cars, so your car can do office work for you when not driving.
We’re also deploying millions of dedicated Digital Optimus units in the field at Superchargers where we have ~7 gigawatts of available power.
— Elon Musk (@elonmusk) March 12, 2026
Digital Optimus directly supports Tesla’s broader autonomy strategy. It leverages the same end-to-end neural networks, computer vision, and real-time decision-making tech that power Full Self-Driving (FSD) software and the physical Optimus humanoid robot.
By repurposing idle vehicle compute and extending AI4 hardware beyond driving, the project scales Tesla’s autonomy ecosystem from roads to digital workspaces.
As a virtual counterpart to physical Optimus, it divides labor: software agents manage screen-based tasks while humanoid robots tackle physical ones, accelerating Tesla’s vision of general-purpose AI for productivity, Robotaxi fleets, and beyond.
In essence, Digital Optimus bridges Tesla’s vehicle and robotics autonomy with enterprise-scale AI, promising massive efficiency gains. No other company currently matches its real-time capabilities on such accessible hardware.
It really could be one of the most crucial developments Tesla and xAI begin to integrate, as it could revolutionize how people work and travel.
News
Tesla adds awesome new driving feature to Model Y
Tesla is rolling out a new “Comfort Braking” feature with Software Update 2026.8. The feature is exclusive to the new Model Y, and is currently unavailable for any other vehicle in the Tesla lineup.
Tesla is adding an awesome new driving feature to Model Y vehicles, effective on Juniper-updated models considered model year 2026 or newer.
Tesla is rolling out a new “Comfort Braking” feature with Software Update 2026.8. The feature is exclusive to the new Model Y, and is currently unavailable for any other vehicle in the Tesla lineup.
Tesla writes in the release notes for the feature:
“Your Tesla now provides a smoother feel as you come to a complete stop during routine braking.”
🚨 Tesla has added a new “Comfort Braking” update with 2026.8
“Your Tesla provides a smoother feel as you come to a complete stop during routine braking.” https://t.co/afqCpBSVeA pic.twitter.com/C6MRmzfzls
— TESLARATI (@Teslarati) March 13, 2026
Interestingly, we’re not too sure what catalyzed Tesla to try to improve braking smoothness, because it hasn’t seemed overly abrupt or rough from my perspective. Although the brake pedal in my Model Y is rarely used due to Regenerative Braking, it seems Tesla wanted to try to make the ride comfort even smoother for owners.
There is always room for improvement, though, and it seems that there is a way to make braking smoother for passengers while the vehicle is coming to a stop.
This is far from the first time Tesla has attempted to improve its ride comfort through Over-the-Air updates, as it has rolled out updates to improve regenerative braking performance, handling while using Full Self-Driving, improvements to Steer-by-Wire to Cybertruck, and even recent releases that have combatted Active Road Noise.
Tesla holds a unique ability to change the functionality of its vehicles through software updates, which have come in handy for many things, including remedying certain recalls and shipping new features to the Full Self-Driving suite.
Tesla seems to have the most seamless OTA processes, as many automakers have the ability to ship improvements through a simple software update.
We’re really excited to test the update, so when we get an opportunity to try out Comfort Braking when it makes it to our Model Y.
News
Tesla finally brings a Robotaxi update that Android users will love
The breakdown of the software version shows that Tesla is actively developing an Android-compatible version of the Robotaxi app, and the company is developing Live Activities for Android.
Tesla is finally bringing an update of its Robotaxi platform that Android users will love — mostly because it seems like they will finally be able to use the ride-hailing platform that the company has had active since last June.
Based on a decompile of software version 26.2.0 of the Robotaxi app, Tesla looks to be ready to roll out access to Android users.
According to the breakdown, performed by Tesla App Updates, the company is preparing to roll out an Android version of the app as it is developing several features for that operating system.
🚨 It looks like Tesla is preparing to launch the Robotaxi app for Android users at last!
A decompile of v26.2.0 of the Robotaxi app shows some progress on the Android side for Robotaxi 🤖 🚗 https://t.co/mThmoYuVLy
— TESLARATI (@Teslarati) March 13, 2026
The breakdown of the software version shows that Tesla is actively developing an Android-compatible version of the Robotaxi app, and the company is developing Live Activities for Android:
“Strings like notification_channel_robotaxid_trip_name and android_native_alicorn_eta_text show exactly how Tesla plans to replicate the iOS Live Activities experience. Instead of standard push alerts, Android users are getting a persistent, dynamically updating notification channel.”
This is a big step forward for several reasons. From a face-value perspective, Tesla is finally ready to offer Robotaxi to Android users.
The company has routinely prioritized Apple releases because there is a higher concentration of iPhone users in its ownership base. Additionally, the development process for Apple is simply less laborious.
Tesla is working to increase Android capabilities in its vehicles
Secondly, the Robotaxi rollout has been a typical example of “slowly then all at once.”
Tesla initially released Robotaxi access to a handful of media members and influencers. Eventually, it was expanded to more users, so that anyone using an iOS device could download the app and hail a semi-autonomous ride in Austin or the Bay Area.
Opening up the user base to Android users may show that Tesla is preparing to allow even more users to utilize its Robotaxi platform, and although it seems to be a few months away from only offering fully autonomous rides to anyone with app access, the expansion of the user base to an entirely different user base definitely seems like its a step in the right direction.
What is Digital Optimus? The new Tesla and xAI project explained
Tesla adds awesome new driving feature to Model Y
