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Tesla Robotaxi waitlist now open to all

The autonomous service is available only in Austin. In the Bay Area, there is a person in the driver’s seat using supervised Full Self-Driving.

Rani Molla

9/4/25 8:36AM

Last month when Tesla CEO Elon Musk said the company’s Robotaxi service would be “open access” in September, we had some reservations about what that really meant. Now we have a little more clarity. The company announced last night that everyone with an iPhone can download the app and join a waitlist where it’s “expanding access soon.” The Android app is coming “in the future.”

Tesla’s autonomous Robotaxi service is available via roughly 30 vehicles in Austin and features a human safety monitor in the passenger seat. Tesla’s more traditional Uber-like ride-sharing service is available in the Bay Area with an undisclosed number of cars. For that service, a driver sits in the driver’s seat and uses Tesla’s supervised Full Self-Driving technology, which requires drivers to pay attention and keep their hands on the wheel.

The app helpfully provides this distinction: “If your ride is taking place without a safety driver present in the driver’s seat, it is being conducted autonomously... If your ride is taking place with a safety driver present in the driver’s seat, it is being conducted using FSD (Supervised).”

I joined the waitlist this morning and will let you know more details when I get in and can book a ride.

Robotaxi app now available to all

Download to join waitlist – expanding access soon pic.twitter.com/gYsB3ZkbZB
— Tesla Robotaxi (@robotaxi) September 4, 2025

Tesla’s stock is up nearly 1% premarket. Uber’s is basically unchanged.

Rani Molla47m

Waymo is now offering autonomous rides in Miami

Google subsidiary Waymo announced Thursday that it’s officially open for autonomous ride-hailing in Miami, expanding the company’s coverage area to six US cities. The company will be “inviting new riders on a rolling basis” to take rides across its 60-square-mile service area, which includes the Design District, Wynwood, Brickell, and Coral Gables. Waymo said it plans to expand to Miami International Airport “soon.”

Competitor Tesla currently operates a ride-hailing service with a safety monitor in the vehicle in Austin and the Bay Area.

Rani Molla2h

Apple to promote Siri from assistant to chatbot

Bloomberg reports that Apple plans to transform its Siri assistant into a full-fledged chatbot similar to OpenAI’s ChatGPT.

The chatbot would be integrated throughout the iPhone’s operating system rather than offered as a stand-alone app. It’s expected to arrive later this year and would be separate from more incremental, non-chatbot improvements to Siri rolling out in the coming months aimed at making the existing assistant more usable.

Both updates will be powered by Google’s AI models, Bloomberg reports, but the chatbot upgrade will be more advanced and akin to the much-lauded Gemini 3.

While the difference between an assistant and a chatbot may sound subtle, it represents a meaningful shift for Apple, which has long avoided a fully conversational interface and has lagged rivals that embraced one. Any new Siri chat capabilities could also eventually extend to other Apple devices under development, including wearables such as the pin Apple is developing.

Apple to Revamp Siri as a Built-In iPhone, Mac Chatbot to Fend Off OpenAI

Both updates will be powered by Google’s AI models, Bloomberg reports, but the chatbot upgrade will be more advanced and akin to the much-lauded Gemini 3.

Jon Keegan18h

OpenAI shares how it will charge for ChatGPT ads

Last week, OpenAI announced that ads were going to be rolling out in ChatGPT in the coming weeks.

Now we have more details about what OpenAI is telling advertisers. According to a report from The Information, the company has reached out to “dozens” of advertisers, and will charge based on ad views.

Advertisers are still waiting for further details, but OpenAI is asking for less than $1 million each in ad spending while it tests out the new system, per the report.

Ads are supposed to begin in February, and will only appear for free ChatGPT and ChatGPT Go users.

OpenAI Lines Up Advertisers, Reveals Key Details Ahead of Ads Launch

Advertisers are still waiting for further details, but OpenAI is asking for less than $1 million each in ad spending while it tests out the new system, per the report.

Ads are supposed to begin in February, and will only appear for free ChatGPT and ChatGPT Go users.

Rani Molla19h

Apple is reportedly working on a wearable AI pin

Move over OpenAI, Apple is reportedly also developing a mysterious AI-powered wearable device: a pin that looks like a “thin, flat, circular disc with an aluminum-and-glass shell.”

The Information reports that the device is the size of an Apple AirTag and has two cameras, a speaker, three microphones, and wireless charging. It could be available by early 2027.

Apple, which has lagged its peers in AI and recently teamed up with Google to support its upcoming Siri revamp, is hoping to keep up with ChatGPT and Google, which, like Apple, has an AI smartphone. Meta and Google are both also pushing into smart AI glasses.

It’s not to be mistaken with OpenAI’s secretive wearable AI device, which is being made in conjunction with former Apple designer Jony Ive and expected to debut in late 2026. The latest rumors suggest the unnamed device, meant to eventually compete with smartphones, might be earbuds.

Apple Developing AI Wearable Pin

Jon Keegan

22h

As public pushback against data centers grows, AI companies promise they’ll be good neighbors

Communities concerned with energy prices, pollution, and water usage are starting to push back on Big Tech’s AI data center building spree. The companies are trying to assure the public that they will pay their way.