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SpaceX installs second Starship Mk1 canard ahead of transport to launch pad
SpaceX has begun to install Starship Mk1’s second of two forward ‘canards’, aerodynamic flaps the rocket prototype will soon use to attempt the first radical skydiver-style landing. SpaceX technicians are likely working to fully outfit the rocket before transporting its nose section to the launch pad, where it can be mated to Starship Mk1’s lower tank and engine section.
This second canard installation follows just a few days after SpaceX technicians began installing the first fin, a process that took a fair bit longer than usual as a result of new hardware integrated with the control surfaces this time around. Discussed earlier today, those large mechanism are likely the substantial actuators Starship will need to rapidly tweak its trajectory while falling through the atmosphere.
“Barely three weeks after the rocket’s forward flaps (canards) were removed, SpaceX technicians began the reinstallation process with one major visible difference: a massive motorcycle-sized actuator. The appearance of that previously unseen actuator mechanism on the first reinstalled canard suggests that this time around, SpaceX is installing Starship’s flaps with their final purpose of controlling Starship’s free-fall in mind.”
Teslarati, 11/04/2019
With the first installation complete, SpaceX’s Boca Chica technicians will likely be able to install Starship Mk1’s second canard more quickly. Beyond attaching the prototype’s control surfaces, SpaceX has also made a significant amount of progress outfitting Starship Mk1’s nose section with other hardware, notably fitting the nose’s exterior fuel lines with what is likely insulation.
That same black and silver insulation has been visible on SpaceX’s Starship Mk2 prototype in Cocoa, Florida, where technicians appear to have taken a slightly different step than Texas, insulating the plumbing before installing it on the vehicle.
Together again, at last
On October 30th, SpaceX lifted Starship Mk1’s tank and engine section onto a remote-controlled transported and moved the rocket half approximately a mile to its Boca Chica, Texas launch facilities, where Starship was installed on a freshly-constructed launch mount. SpaceX’s decision to move Mk1’s halves separately came as a bit of a surprise but appears to have been driven by a need to ensure that the spacecraft’s bottom half fit properly on the launch mount’s umbilical connections. Between the mount’s hefty steel beams, the beginnings of those panels (often deemed ‘quick disconnects’) are visible at the base of the panorama below.
Also visible around the base of Starship Mk1’s shiny aft section are a number of black steel structures – six, to be precise. Those protrusions are Starship’s landing legs, one of the last significant mechanisms installed on the rocket before SpaceX transported the half to the launch site. For unknown reasons, Starship Mk1’s legs – as well as Mk2’s – are almost nothing like those SpaceX have proposed for past Starship iterations and are even more dissimilar to Falcon 9’s extensively flight-proven hardware.
Instead of Falcon 9’s triangular, spread-eagle legs or BFR’s older tripod fin setup, Starship 2019 features six peg-like legs that only deploy or retract directly up or down. As some observers have noted, some of the hardware installed in and around those steel beam-like legs resembles industrial-grade linear brakes, suggesting that the legs will be deployed from their stowed positions by releasing those brakes and letting gravity do most of the work.
Layman concerns remain about the stability of six perfectly vertical legs with a span essentially the same as Starship’s own diameter, a possible indicator that the dead-simple landing legs on Mk1 and Mk2 may be dramatically simplified for the sake of speedy development. At the same time, it’s possible that their linear brake mechanisms could simultaneously offer some sort of minor suspension or terrain compensation, but their extremely narrow span fundamentally limits their potential stability. For landing on a prepared concrete slab, however, they will likely be sufficient, although almost any lateral velocity at all could result in Starship tipping over.
For now, SpaceX has road closures scheduled on November 7th, 8th, and 12th, the former two of which are probably more focused on transporting Starship Mk1’s nose section to the pad for installation atop the tank section. At the same time, SpaceX is clearly preparing for a series of major Starship tests, including a tank proof test, a wet dress rehearsal, and a triple-Raptor static fire. Stay tuned for updates!
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Elon Musk
Elon Musk handed Grok something no other AI company can get their hands on
Elon Musk says SpaceX will feed engineering data into Grok’s next model, avoiding restricted material.
Elon Musk said Tuesday that SpaceX will feed its internal engineering data into the next major training run for Grok, the AI model now folded into SpaceX following February’s merger. In a post on X, Musk wrote that SpaceX’s “massive corpus of world-class engineering data,” excluding anything restricted under U.S. arms export law, will be added during supplemental training of what he called the “2T run,” a reference to a roughly two trillion parameter model that would nearly double the parameters behind the latest Grok 4.5 that’s rolling out.
SpaceX’s massive corpus of world-class engineering data (excluding material blocked by ITAR) will be added during supplemental training of the 2T run.
This will dramatically improve Grok’s engineering capabilities. https://t.co/BbQEViFByn
— Elon Musk (@elonmusk) July 21, 2026
The excluded material that Musk is referring to would fall under the International Traffic in Arms Regulations (ITAR), which restricts export of technical data tied to defense and space hardware. That likely rules out propulsion specifics for Merlin and Raptor engines along with guidance and control details for SpaceX’s launch vehicles, but leaves manufacturing knowledge, materials science, and Starlink hardware design on the table.
The announcement extends a pattern that has been building since SpaceX’s Nasdaq debut in June, when the company went public with Grok and xAI’s Colossus supercomputer folded into the pitch to investors.
Days after that listing, SpaceX closed its $60 billion all stock acquisition of coding startup Cursor, giving xAI both enterprise software distribution and a stream of real world developer data to train on. Grok 4.5 launched July 8 running partly on that Cursor training data, with Musk describing it as roughly comparable to Anthropic’s Opus 4.7 but faster and cheaper to run.
Feeding SpaceX’s own engineering data into the next AI model follows the same logic Musk has applied across xAI’s sister companies. Tesla supplies real world driving data and manufacturing expertise, X supplies conversational data, and now SpaceX supplies aerospace engineering data built up since 2002.
Musk did not give a release date for the upcoming AI model, referred to elsewhere as Grok 4.6. He has said the two trillion parameter run is in its final training phase and expected to wrap this week.
Tesla has extended its Bay Area ride-hailing service to include pickups and drop-offs at San Francisco International Airport (SFO). The update, shared via the company’s official channels on July 21, allows users in the region to request rides directly to and from one of California’s busiest airports.
The expansion builds on Tesla’s secured limousine permit for SFO operations. Public records show the permit became effective March 20, 2026, and remains active through January 31, 2027. Tesla vehicles operating the service now display authorized limousine permits issued by the City and County of San Francisco.
Our Bay Area rideshare service now goes to SFO ✈️
— Tesla AI (@Tesla_AI) July 21, 2026
Tesla’s ride-hailing program in California relies on Model Y vehicles equipped with Full Self-Driving (Supervised) technology. Human safety drivers remain present in compliance with state regulations, distinguishing the service from fully driverless operations.
The Bay Area geofence covers a broad area spanning north of San Francisco to south of San Jose, offering extensive connectivity across the region.
UPDATE: Elon Musk reveals why Tesla didn’t say ‘Robotaxi’ upon California launch
This SFO addition follows earlier progress at other Bay Area airports. Tesla previously expanded service to San Jose Mineta International Airport (SJC) in late 2025. The company had engaged with SFO, SJC, and Oakland International Airport officials as early as September 2025 to secure necessary approvals for passenger transport.
The service provides a new option for travelers seeking electric, app-based transportation integrated with Tesla’s ecosystem. Rides are booked through Tesla’s dedicated ride-hailing application, which handles matching, routing, and payments. Pricing follows standard ride-hailing models, with potential adjustments based on distance, time, and demand.
Tesla’s California ride-hailing program launched in July 2025 with an initial invite-only rollout in the Bay Area. It started alongside operations in Austin, Texas, marking the company’s second major U.S. market.
The Bay Area remains a primary focus in California, with service centered on high-demand corridors connecting residential, commercial, and now major transportation hubs. This latest airport integration represents a practical step in Tesla’s broader mobility ambitions within the state.
Tesla has officially revealed its 2026 Summer Update, which comes with a variety of crazy new features, including Navigation fixes that owners have been wanting for months.
Tesla routinely releases a larger update with the Spring, Summer, Fall, and Winter updates, where it ships a variety of new features, bug fixes, and other additions to customer cars.
The 2026 Spring Update featured things like “Hey Grok” voice assistance, a redesigned self-driving app, Unreal Engine visual upgrades, and more.
🚨 TESLA’S SUMMER UPDATE FOR 2026 IS HERE:
Featuring:
✅ Self-Driving Stats in Mobile App
✅ Caraoke with Scoring
✅ Automatic Navigation
✅ Preferred Routes
✅ Set Arrival Energy from Mobile App
✅ Send Custom Wraps from Mobile App
✅ Rear Display Lock
✅ Other Improvements
🔌… https://t.co/C9IW3egEhH
— TESLARATI (@Teslarati) July 21, 2026
Tesla’s Summer Release has about ten new features; we’ll show you each and detail them below:
New Grok Voice Commands
“Grok can now make phone calls, search and play music, adjust climate, open the glovebox, and answer questions about your Tesla.”
Self-Driving Stats in Mobile App
“View and share self-driving stats from the mobile app.”
Caraoke With Scoring
“Caraoke now scores your singing while in Park. High scores are saved to your Tesla profile.”
Automatic Navigation
“Automatic Navigation now adapts to your routine.
In addition to Home, Work, and upcoming calendar events, your vehicle can now suggest and route to places you visit regularly – like a school drop-off on the way to work, or the gym on the way home.”
Preferred Routes
“For a more personalized experience, navigation now prioritizes routes that you’ve taken before”
Set Arrival Energy from Mobile App
“Set your desired Arrival Energy from your phone.”
Send Custom Wraps from Mobile App
“Skip the USB drive and upload a custom wrap of your car from the mobile app. Instructions for creating a custom wrap here: https://github.com/teslamotors/custom-wraps.”
Rear Display Lock
“Kids can watch content on the rear screen, but only the front row can control it through the rear screen app.”
Other Improvements
- Find Superchargers by name when searching for a destination
- Add Apple Music songs to queue from search and artist page
- Set your preferred zoom level for the Self-Driving visualization
- Intro animations for new Model 3 and Y
Elon Musk handed Grok something no other AI company can get their hands on
Tesla expands ridesharing service in California to new hotspot
