News
SpaceX to nearly double fleet of reusable Dragon spacecraft by end of 2022
Comments from NASA and SpaceX officials during a briefing ahead of Crew Dragon’s third operational astronaut launch have offered a more detailed picture of the fleet of reusable Dragon spacecraft the company plans to build and cycle to support NASA missions.
As part of the briefing, SpaceX Director of Dragon Mission Management Sarah Walker revealed that NASA’s imminent Crew-3 mission will debut a new Crew Dragon capsule (likely C210), which will be carried into space on top of once-flown Falcon 9 booster B1067. B1067 debuted on June 3rd, 2021, sending SpaceX’s second upgraded Cargo Dragon spacecraft on its way to the International Space Station (ISS) before returning to Earth and sticking a landing on drone ship Of Course I Still Love You. While far from breaking SpaceX’s own turnaround records, B1067’s Crew-3 launch will be the second time NASA has flown astronauts on a flight-proven commercial rocket.
SpaceX flew NASA astronauts on a flight-proven booster (Falcon 9 B1062) for the first time in April 2021 as part of Crew-2 – Dragon’s second operational crew launch and first crew ‘rotation.’ Crew-2’s Crew Dragon was also flight-proven, having supported SpaceX’s inaugural Demo-2 astronaut launch in mid-2020 – perhaps an even more impressive feat.
Five months later, SpaceX launched the world’s first all-private group of astronauts as part of a primarily philanthropic mission known as Inspiration4. Once again, a flight-proven booster launched an orbit-proven Crew Dragon capsule carrying four astronauts, pushing human-rated reusability even further with the first use of a twice-flown Falcon 9 on a crewed mission.
Crew-3 will thus continue the brand new trend of launching professional NASA and international astronauts on flight-proven SpaceX rockets. Scheduled to lift off no earlier than 2:43 am EDT (06:43 UTC) on Saturday, October 30th, a successful launch will mean that SpaceX has launched more crewed Dragons on flight-proven Falcon 9s than on new boosters – and despite the fact that the company completed its first astronaut launch ever less than a year and a half ago.
While Crew-3 won’t be the third crewed launch of a flight-proven Dragon, it will still play the important role of debuting a new vehicle as SpaceX works to assemble a fleet of reusable, orbital spacecraft. The spacecraft – likely Dragon 2 Capsule #10 (C210) – will be the third Crew Dragon to join SpaceX’s fleet of two operational crew capsules, which currently includes C206 (Endeavor) and C207 (Resilience). SpaceX’s Walker further confirmed that Crew-4 – recently scheduled to launch NET April 2022 – will also debut a new Crew Dragon capsule, growing the company’s crew capsule fleet to four vehicles by mid-2022.
Each certified to fly at least five NASA missions apiece, those four spacecraft should be enough to sate at least a few years of SpaceX’s near-term Crew Dragon launch demand. If an extended certification beyond five flights is impossible or if the company continues to fly public and private astronauts on Dragon well into the mid to late 2020s, however, it’s possible that several more capsules will be needed. But in theory, if Boeing’s Starliner finally reaches operational readiness in 2023 and NASA continues to operate the ISS to 2030 and beyond, SpaceX will only be tasked with supporting one NASA Crew Dragon launch annually by 2023.
On the uncrewed side of things, Walker also revealed that SpaceX will debut at least one more new Cargo Dragon 2 spacecraft in 2022, raising the company’s uncrewed Dragon fleet to four capsules strong. As long as the ISS remains operational, SpaceX will likely continue to deliver cargo biannually, requiring around 12-18 more Cargo Dragon launches between now and 2030. It’s possible that Starship will quickly replace Dragon as soon as it’s operational and NASA-certified for routine crew and cargo missions, but that milestone is several years away at best, likely ensuring that Dragon will continue to operate for at least the next 5-10 years.
In the meantime, SpaceX’s fleet of reusable Dragon spacecraft looks set to almost double from four to seven capsules by Q4 2022.
Elon Musk
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
