Cadillac’s Electric Push Includes the Opulent Velocity Concept

Though General Motors overall has shown some ambivalence about the pace of electric vehicle introductions—first canceling the entry-level Bolt, then reinstating it last year (though for an undisclosed date)—Cadillac is all in.

To prove it, the company is introducing a full range of new plug-in models in top-to-bottom market segments. Luxury is definitely covered. GM sold just over 75,000 electric vehicles last year, up 93% from 2022. The Cadillac electric line currently includes the Lyriq (a luxury-minded SUV that starts at US$57,195); Escalade IQ (a very fancy three-row that, later this year, will start at US$130,000); Celestiq (an ultra-luxurious limited-edition sedan, starting at US$350,000); and Optiq (an entry-level electric SUV for 2025, slotted below the Lyriq), starting around US$45,000. And let’s not forget the forthcoming 2026 Vistiq, a three-row SUV to complement the iQ. No price yet. And did you notice they all end in “IQ”?

Cadillac sold approximately 9,000 Lyriqs in 2023, with 3,800 of them moving in the last quarter. That made the Lyriq the best seller among electric compact luxury SUVs. Admittedly, a few qualifiers there: The Lyriq is also offered in China, and sales there climbed 60% in 2023.

Departing from the IQ convention is a new show car, the Opulent Velocity, which Cadillac has only shown in a teaser photograph and video. In the latter, a blurred image of the car races past. Speculation is that it will be a luxurious sedan like the flamboyantly styled Celestiq, but possibly more conventionally designed and with an emphasis on performance.

The Opulent Velocity concept car is in part a celebration of Cadillac’s V-Series, which presents performance versions of popular models. Recent offerings include the 2025 CT5-V and CT5-V Blackwing. These are brute-force supercharged V8 sedans. The US$96,000 Blackwing version produces 668 horsepower and 659 pound-feet of torque, coupled to a (rare these days) six-speed manual or 10-speed automatic.

The 2025 Optiq will be the entry-level electric Cadillac SUV
Cadillac

Phil Dauchy, global head of brand strategy and international marketing at Cadillac, points out that the company’s performance series is now 20 years old.

“The V-Series cars perform at the top of their segments,” Dauchy says, adding that the V-Series nomenclature will remain as the brand goes electric. But the EVs with lots of power are already there. “If you buy a Lyriq Sport all-wheel drive right now you get a car with more than 500 horsepower,” he says.

The electric lineup now is heavy on SUVs, but Dauchy says that Cadillac’s current CT4 and CT5 sedan models are performing very well in the marketplace. “There is a significant piece of the luxury market that is sedans, including in China,” he says. “Cadillac remains dedicated to its sedan lineup.”

The 2026 Vistiq is slotted between the Lyriq and Escalade IQ.
Cadillac

Dauchy declined to say how many people have bought those pricey Celestiqs. “It’s not about the sales numbers, though we have an internal sales goal,” he says. “We intend to produce fewer than we can sell. We want a vehicle that is hard to get. We also want a unique buying experience, with prospective buyers coming out to the Cadillac House in Warren, Michigan and choosing colours and fabrics and working with a concierge.” This bespoke approach has worked well for other luxury brands, from Rolls-Royce to Maserati.

Spokeswoman Stephanie Obendorfer says the concept will not be featured at the New York International Auto Show , which runs through April 7. “We look forward to sharing more details on Opulent Velocity later this year,” Obendorfer says.

Specialised venues—such as the recent Amelia Island and Audrain concours events—are a better fit for showing exclusive cars like Opulent Velocity, Dauchy says.

All of Cadillac’s new models will be electric going forward. Internal-combustion cars will remain in the lineup until the end of the decade. But the pursuit of performance remains. EVs today are the world’s fastest cars off the line, even if they don’t always excel at top speeds. The Celestiq, though its emphasis is on luxury, reaches 60 mph in 3.8 seconds, and its two electric motors produce 600 horsepower and 640 pound-feet of torque.

OpenAI says it is scrapping the release of its next-generation AI model over safety concerns that researchers raised during internal testing, in one of the clearest signs so far that agent misbehavior could stymie the industry’s rapid progression.

The move follows a summer punctuated by reports of artificial-intelligence systems industrywide going rogue, and marks a rare case of a major AI developer ditching a new release because of safety concerns.

The company had planned to launch the model, known as GPT-6.1 Astra, in the coming days or weeks, aiming for an October debut. The model was more capable than the company’s previous models in completing challenging tasks from end-to-end without human assistance, as well as writing.

The company instead will focus on improving the safety of future models, which it expects to be even more capable.

Saachi Jain, OpenAI’s head of safety systems, said in an interview that GPT-6.1 Astra regressed in two areas. Compared with its predecessor, GPT-6 Astra, the model performed poorly on tests measuring alignment, or how well the model adheres to what humans would like it to do. Specifically, GPT-6.1 Astra showed higher levels of deception: It wasn’t always honest about telling users of the actions it did or didn’t take.

Another issue was what OpenAI calls “scope authorization,” meaning that GPT-6.1 Astra would push ahead on a task without asking the user for permission, and would at times reach for external tools and services even if it might be unsafe.

“For anything regarding safety and alignment, there’s a trade off,” Jain said. “You really do need to find what’s the right line between staying within scope, but also avoiding laziness in terms of how the model actually pursues tasks even when it hits friction.”

OpenAI CEO Sam Altman attended a United Nations Security Council meeting about AI last week. Alexi J. Rosenfeld/Getty Images

While GPT-6.1 Astra improved in areas such as “model laziness,” Jain said it didn’t quite meet OpenAI’s bar for safety and alignment, so the company decided not to launch the model publicly.

The announcement comes one day ahead of OpenAI’s annual developer conference in San Francisco. In the past, OpenAI has used the conference as an opportunity to launch new models and services that reduce costs for software developers—a segment the ChatGPT-maker competes with rival AI company Anthropic to win over.

In recent weeks, OpenAI and Anthropic have called on industry partners to slow down the development of cutting-edge AI models and invest in safety standards, noting they will temper the pace of their own internal AI progress.

OpenAI says it is working to investigate a range of agent security incidents that it has discovered in recent months, and address the safety issues underneath them. As part of the work, the company has implemented a new monitoring system to catch AI-agent misbehavior more quickly, and started requiring engineers to use stronger security guardrails for testing its AI systems.

Earlier this summer hundreds of OpenAI’s internal agents, which were tasked with completing a cybersecurity test, ended up hacking into the AI company Hugging Face. Since then, high-profile organizations such as the Australian government and United Nations discovered that OpenAI’s agents used similar, but less extensive, techniques to gain access to their websites.

Many of the publicly known agent-security incidents involved OpenAI’s internal AI models that were never slated for public release.

Last week, OpenAI said it paused training on its most capable AI models after an AI agent slipped through a gap in the company’s internet restrictions to query a public chatbot. The company said its new monitoring systems flagged the incident within 15 minutes, and training on these models remains paused.

GPT-6.1 Astra isn’t one of those models, but a different case, the company said.

“We want to make sure our model development is safe no matter whether that’s in the company, or when we ship it to users,” Jain said. “But when we ship it to users, we have an extremely high bar in terms of safety and alignment.”

While the company decided not to ship GPT-6.1 Astra, it hopes to use the same base model to do additional reinforcement learning runs, and create future generations of its GPT-6 models.

OpenAI plans to conduct several deep dives to identify the root cause of the problems identified in GPT-6.1 Astra, Jain said. The work includes ensuring that OpenAI’s reinforcement learning environments are rewarding the right type of behavior, Jain added, though she noted the company would investigate all stages of model development.

AI companies have begun to draw scrutiny from policymakers and public officials, who are paying attention to the rapid development of the technology. Later this week, a Senate subcommittee is holding a hearing with third party AI researchers titled, “Rogue AI: Securing the Homeland Against AI Agent Attacks.”

Florida Attorney General James Uthmeier, a Republican, sued OpenAI in June, claiming that the company and Chief Executive Sam Altman knowingly released an unsafe product and ignored warnings that it could harm users.

In a motion for temporary injunction filed Monday, Uthmeier sought to prevent OpenAI from developing new AI models without third-party approved safeguards, stop ChatGPT from soliciting user engagement and limit the company’s ability to advertise ChatGPT as safe.

Tech companies claim they “cannot stop barreling forward with their potentially civilization-ending endeavors unless they are forced to do so by the government,” Uthmeier said in the filing. “The Florida Attorney General is answering your cry for help.”

An OpenAI spokeswoman said that people want to know AI is being developed safely, “and that starts with what companies like ours do ourselves.”

“Governments have an important role to play in setting robust safety standards for AI, and we’re committed to working with Florida and other states on advancing pragmatic AI policies that apply to the entire AI industry—not just one company,” she said.