Seagrass punches above its weight. The marine plant only occupies 0.1% of the ocean floor but can be credited with supporting marine ecosystems of plants and fish, filtering ocean water, and capturing quite a bit of carbon. Seagrass is also being destroyed, due to climate change and other factors, with meadows reducing 7% globally each year. Ulysses Ecosystem Engineering wants to restore it.

Ulysses’ autonomous robot can be loaded with seeds and programmed to go to specific areas of the ocean floor to plant seagrass. Akhil Voorakkara, a co-founder and CEO at San Francisco-based Ulysses, told TechCrunch that the robot they’ve built has been able to speed up restoration by 100x compared to having volunteers plant the grass seeds by hand and at a fraction of the cost of other robots.

Jamie Wedderburn, now CTO, got the idea for the company while on a surf trip with friends on the West Coast of Scotland in early 2023. One of his friends mentioned a recent awful volunteering experience they had that involved planting seagrass on a particularly harsh day of Scottish weather. More than 40 volunteers painfully planted seagrass that ended up just getting wiped away by rough conditions.

Wedderburn hadn’t known about the importance of seagrass, and hearing this story sent him down a rabbit hole. He thought there must be a way to use technology to make processes like that better. Wedderburn pitched the idea to Voorakkara, who proceeded to also fall down the same rabbit hole. The company’s other two co-founders, Colm O’Brien and Will O’Brien, had similar reactions.

“I knew that would be fun immediately,” Will O’Brien told TechCrunch. “Also getting the opportunity to build a mission-driven company that works primarily in the oceans, and is really focused on nature and biodiversity, is just like, you know, it was that was extremely compelling to me as well. Growing up as a kid, my hero was Steve Irwin.”

Voorakkara said that the team decided to pursue this problem by building a robot because, while none of them had marine biology experience, they did have experience building robots. They quickly made a 3D prototype which wasn’t waterproof and leaked when they used it, but it worked well enough at injecting sesame seeds, to show them there was something there. Once they had conviction they turned to experts for help.

“None of us are marine biologists,” Voorakkara said. “You won’t get anything unless you ask and we did ask for help and advice very early on in our journey to the top people working in seagrass restoration and making sure it wasn’t crazy. These people were super excited about what we are doing and were super willing to work with us.”

Ulysses launched in early 2024 and has since earned nearly $1 million in revenue from both private companies and government organizations. The startup has partnerships with multiple government agencies in places like Florida and Australia for large-scale restoration projects too.

The startup is now emerging from stealth and announcing a $2 million pre-seed funding round led by Lowercarbon Capital with participation from VCs Superorganism and ReGen Ventures, in addition to angel investors. Voorakkara said the startup will use the funds to bolster its team of five by adding engineers and people focused on go-to-market strategies.

Timing is on Ulysses’ side, as many governments are putting more emphasis and urgency on restoring seagrass meadows. Earlier this year the European Union passed a new regulation focused on restoring different habitats by 2030 and 2050, with seagrass specifically named.

Voorakkara said that this month the company will be testing a new capability for the robot: being able to harvest seeds from approved seagrass beds and then planting those seeds where they are needed.

While seagrass is currently the company’s main focus, they think of it as the beginning. Will O’Brien said that the tech is really autonomous drones connected to a main platform so it can expand into other areas like coastal management, coastal security and other types of restoration.

“The oceans really are this frontier in humanity that is extremely under explored,” O’Brien said. “There is not a lot of novel technological solutions and it’s because it’s an extremely difficult domain, dealing with currents, [it’s] very unforgiving when you have all these things. [We want to] bring SpaceX levels of innovation to this new domain here on earth.”

There are other companies looking to build underwater robots too. Terradepth is one that has raised more than $30 million in VC to focus on mapping the ocean floor for both commercial and government goals. Eelume is another out of Norway that is focused on ocean discovery.

“In five years, we don’t want to just be doing seagrass restoration, we want to be managing hundreds of kilometers of coastline,” Voorakkara said. “We want to supercharge groups like NOAA the [United States] Coast Guard and everyone working on serving the ocean and protecting it in a much more efficient manor.”

Audi is making a big change to its branding for the Chinese market with a new logo that lacks the automaker’s famous four-ring emblem. Today in Shanghai, the company showed off the new “AUDI” logo — yes, it’s just Audi in all caps — on the front of a new E concept electric Sportback that notably lacks its broadly used “E-Tron” branding.

In a press release, Audi’s CEO Gernot Döllner said it’s hoping to tap into China’s “more tech-savvy” customers who “expect leading connectivity as well as automated driving.” Reuters reported in August that Audi was planning a rebrand for China, where the automaker sold less than 10,000 vehicles in the country in the first half of 2024.

Audi says the AUDI E concept represents a preview of three upcoming mid- and full-sized models it will introduce starting in mid-2025. Audi formed a partnership with Chinese state-owned SAIC Motors and placed its former electric models head, Fermín Soneira, as the new team’s CEO. A new Advanced Digitized Platform was developed through the partnership, featuring an 800-volt architecture that underpins the E concept.

Soneir, who has been with Audi parent company Volkswagen for 25 years, says the partnership is set up to “jointly organize development, purchasing, production, and sales.”

ChatGPT search (the new search engine built into ChatGPT that combines conversational AI with real-time information straight from the web) has recently launched for everybody who was signed up to the waitlist, or is a ChatGPT Plus subscriber.

What’s more, OpenAI recently leveled up ChatGPT search with a shiny new Google Chrome extension that means you can use it from the address bar. If you’re already using Google Chrome, this makes for a much more useful way to find and gather up-to-date information while simultaneously giving you more personalized filters and a way to leverage that information for new and fun activities.

If you have watched any football – or soccer – over the past few years, you will know that the game has been consumed by controversies over its new refereeing technology. The video assistant referee (VAR) system was introduced to the English Premier League in 2019 to reduce refereeing errors and get more decisions right. Instead, it has created new kinds of uncertainty and undermined our understanding of fundamental rules like offside and handball. It has also infuriated fans, who can often be heard chanting “it’s not football any more” after a long-winded VAR check.

It is fair to say that football fans like to get irate, especially when refereeing decisions go against their team. But as I argue in my new book, I Can’t Stop Thinking About VAR, there’s more to this than meets the eye. As someone whose job involves developing new methods of measuring educational attainment, I have thought long and hard about the reasons why VAR has been so frustrating. I believe its problems relate to the challenge of pinning down objective reality, the difficulty of precise measurement and the human dislike of uncertainty.

What I have also come to realise, however, is that VAR exemplifies the limits of rationality in many walks of life far beyond the football field. As such, a brief exploration of the history of measurement more broadly – from attempts to pin down the boiling point of water in the 18th century to the struggle to accurately assess the…

The developers behind inZOI announced a 2025 early access release date on Thursday despite assurances that the hyper-realistic life sim would still launch sometime this year.

Game producer and director Hyungjun “Kjun” Kim posted an open letter to the community on the inZOI Discord saying that the game will be coming out on March 28, 2025, instead of in late 2024 so that the developers can give the game “the best possible start.”

While inZOI never received a concrete release date until Thursday, a spokesperson for the team at Krafton told PC Gamer just last month that the plan was to release it in 2024. In August, the studio released inZOI: Character Studio on Steam, a demo of its character creator. It was only up for five days, but immediately drew the attention of players who wanted to re-create fictional characters and real-life people with ridiculous amounts of detail.

Following feedback from that demo, along with various playtests, Kim said the team needed to work more to give players “the most complete experience possible.”

“It is said that among primates, raising a human child to adulthood takes the longest time because humans must be prepared to endure and adapt to their ever-changing surroundings,” Kim wrote. “The extra love and care that is required to properly nurture a child is how I see our journey with inZOI—a game that we will be nurturing together from its Early Access birth. This change in our release date represents our dedication to giving inZOI a stronger foundation, so we can embark on this journey together in the best way possible.”

InZOI is poised to be a real The Sims competitor, and is one of the few still due for release after Paradox Interactive canceled its entry in the genre, Life by You, before it could even reach early access. At the time of this writing, it’s the 12th most wishlisted game on Steam.