Elon Musk has revealed that his brain chip company, Neuralink, has installed its second implant into a human patient, as shared during a podcast this week.
Musk announced the news of a second Neuralink brain implant patient on Friday during a podcast episode with Lex Fridman, in which he alluded to “the second implant” being successful so far. The sweeping conversation lasts around almost four hours, though Musk shared the detail near the beginning of the video in response to Fridman asking how quickly Musk thought the number of human participants would scale.
“I don’t want to jinx it, but it seems to have gone extremely well with the second implant,” Musk said. “So there’s a lot of signal, a lot of electrodes. It’s working very well.”
The implant comes as a part of Neuralink’s PRIME Study, in which it is performing clinical trials with the implant technology on patients who are quadriplegic due to either spinal cord injury or amyotrophic lateral sclerosis (ALS). The goal of the implants is to help patients be able to control an external device, such as a computer mouse, using only their thoughts.
You can check out the full Lex Fridman podcast episode with Elon Musk below, in which the two discuss Neuralink and its brain implant technology at length. The full podcast, of which Musk speaks at the beginning, runs nearly eight and a half hours.
Musk also said last month that he thought there could be over 1,000 humans with Neuralink implants by 2026, as stated on X.
Neuralink officially installed the first brain implant into patient Noland Arbaugh in January, after gaining FDA approval to begin clinical trials last May and starting the recruitment process in September.
Prior to the implant, Arbaugh had to use his mouth and a stylus to control external devices, though the Neuralink product has since allowed him to control a computer mouse using his thoughts. Arbaugh has since reported feeling enabled to seek financial support for himself and his family for the first time since becoming quadriplegic, adding that he was eager to reduce his reliance on those around him.
Neuralink gained FDA approval to install an implant into a second patient in May, and this is the first time we’ve heard of the second patient getting the brain-computer interface (BCI).
Dubbed the Precise Robotically Implanted Brain-Computer Interface (PRIME) study, Neuralink also says patients with the following conditions cannot be accepted:
- Patients with an active implanted device (pacemaker, deep brain stimulator (DBS), etc.)
- Individuals who have a history of seizures
- Persons who require MRIs for an ongoing medical condition
- Persons who are receiving transcranial magnetic
Those who are interested in taking part in the study can apply to join the company’s patient registry on its website.
Updated 8/4/24: Corrected tenth paragraph after incorrectly writing that participants should have the listed conditions.
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Elon Musk
Elon Musk estimates Tesla Semi could reach Europe next year
“We’ve got the Tesla Semi coming out, the heavy truck, and that’ll be going to Europe hopefully next year,” Musk said.
Tesla is preparing to expand its all-electric Semi truck program to Europe, with CEO Elon Musk indicating that the Class 8 vehicle could arrive in the region 2027.
Musk shared his update during an interview about Giga Berlin with plant manager André Thierig, which was posted on X by the official Tesla Manufacturing account.
“We’ve got the Tesla Semi coming out, the heavy truck, and that’ll be going to Europe hopefully next year,” he said.
Tesla has already begun limited production and customer deployments of the Tesla Semi in the United States, with the company working to scale output through the Semi factory near Giga Nevada. Considering Musk’s comments, it appears that a European rollout would be the next phase of the vehicle’s expansion beyond North America.
Musk’s use of the word “hopefully” leaves room for flexibility, but the remark signals that Europe is next in Tesla’s commercial expansion plans.
Musk has consistently argued that electrification should extend beyond passenger vehicles. During the same interview, he reiterated his view that “all ground transport should be electric,” adding that ships, and eventually aircraft, would follow.
The Semi plays a central role in that strategy. Heavy-duty freight remains one of the most emissions-intensive segments of road transport, and European regulators have increasingly pushed for lower-emission commercial fleets.
Tesla recently refreshed the Semi lineup on its official website, listing two variants: Standard and Long Range. The Standard trim offers up to 325 miles of range with an energy consumption rating of 1.7 kWh per mile, while the Long Range version provides up to 500 miles, which should be more than ample for European routes.
Elon Musk
Tesla Cybercab coming next to Giga Berlin, Optimus possibly after
“From a next major product standpoint, I think most likely is the Tesla Cybercab,” Musk said.
Tesla could add the Cybercab and Optimus humanoid robot to the production lineup at Giga Berlin, as per recent comments from CEO Elon Musk.
During a recent interview with Giga Berlin plant manager André Thierig, Musk identified the Cybercab as the most likely next major product for the German factory, with Optimus potentially following after.
“From a next major product standpoint, I think most likely is the Tesla Cybercab,” Musk said. He added that there are also “possibilities of Tesla Optimus” being produced in the facility.
Tesla has already begun production of the Cybercab in Giga Texas, with volume production expected to ramp this year. Based on Musk’s comments, it appears that if conditions align in Europe, Giga Berlin could eventually join that effort.
The CEO’s comments about Optimus coming to Gigafactory Berlin are quite unsurprising too considering that Musk has mentioned in the past that the humanoid robot will likely be Tesla’s highest volume product in the long run.
Giga Berlin will likely be able to produce mass volumes of Optimus, as the Model S and Model X lines being converted to an Optimus line in the Fremont Factory are already expected to produce 1 million units of the humanoid robot annually.
Apart from his comments about the Cybercab and Optimus, Elon Musk also confirmed that Giga Berlin has started ramping battery cell production and will continue expanding Model Y output, particularly as supervised Full Self-Driving (FSD) gains regulatory approvals in Europe.
Taken together, the remarks suggest Berlin’s role could evolve beyond vehicle assembly into a broader multi-product manufacturing hub, not just a regional Model Y plant.
Energy
Tesla Powerwall distribution expands in Australia
Inventory is expected to arrive in late February and official sales are expected to start mid-March 2026.
Supply Partners Group has secured a distribution agreement for the Tesla Powerwall in Australia, with inventory expected to arrive in late February and official sales beginning in mid-March 2026.
Under the new agreement, Supply Partners will distribute Tesla Powerwall units and related accessories across its national footprint, as noted in an ecogeneration report. The company said the addition strengthens its position as a distributor focused on premium, established brands.
“We are proud to officially welcome Tesla Powerwall into the Supply Partners portfolio,” Lliam Ricketts, Co-Founder and Director of Innovation at Supply Partners Group, stated.
“Tesla sets a high bar, and we’ve worked hard to earn the opportunity to represent a brand that customers actively ask for. This partnership reflects the strength of our logistics, technical services and customer experience, and it’s a win for installers who want premium options they can trust.”
Supply Partners noted that initial Tesla Powerwall stock will be warehoused locally before full commercial rollout in March. The distributor stated that the timing aligns with renewed growth momentum for the Powerwall, supported by competitive installer pricing, consumer rebates, and continued product and software updates.
“Powerwall is already a category-defining product, and what’s ahead makes it even more compelling,” Ricketts stated. “As pricing sharpens and capability expands, we see a clear runway for installers to confidently spec Powerwall for premium residential installs, backed by Supply Partners’ national distribution footprint and service model.”
Supply Partners noted that a joint go-to-market launch is planned, including Tesla-led training for its sales and technical teams to support installers during the home battery system’s domestic rollout.
Elon Musk estimates Tesla Semi could reach Europe next year
Tesla Cybercab coming next to Giga Berlin, Optimus possibly after
