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xAI Releases Grok-2, Adds Image Generation on X

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xAI releases Grok-2, adds image generation on X

Property of Elon Musk launched the Grok-2 and Grok-2 mini in beta with improved reasoning. The recent Grok AI model can now generate images on the X social network, although access to Grok is currently limited to Premium and Premium+ users on X.

xAI announced that each Grok-2 and Grok-2 mini can be found for X users in beta.

“We are pleased to release an early preview of Grok-2, a significant step forward from our previous Grok-1.5 model, which offered pioneering capabilities in chat, coding, and reasoning. At the same time, we are introducing Grok-2 mini, Grok-2’s small but capable sibling. An early version of Grok-2 has been tested on the LMSYS leaderboard under the name ‘sus-column-r,’” reads xAI’s blog post about Grok-2.

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Musk’s AI company also plans to make each models available to developers via its enterprise API later this month.

Early user-generated images suggest that Grok’s image-generating feature has no safeguards against creating images of political figures — and lots of users are currently making the most of that fact. However, with the US presidential election approaching, the corporate will likely face pressure so as to add restrictions to those features.

The text under the sample images suggests that Grok is using FLUX.1 from Black Forest Labs to create these images.

Little is understood about Grok 2’s actual capabilities presently. Application researcher (and apparently X-feature tester) Nima Owji has claimed that Grok 2 is healthier at generating code, writing, and creating messages, although there’s little evidence to support this claim. It is price noting that the primary version of Grok got it improper multiple times one sec News Summary.

Without any restrictions on image generation, Grok could easily develop into a tool for creating disinformation on X and other platforms. It can be unclear whether Grok-powered images contain any metadata indicating they’re generated by AI.

We asked X the way it plans to limit the generation of images for malicious purposes and can update this text if we hear back. However, the corporate has rarely responded to media inquiries since Musk’s takeover.

xAI noted that the corporate plans to implement Grok-2 and Grok-2 mini with AI-powered features on X, including improved search capabilities, post analytics, and reply features. This could mean that X could introduce AI-powered replies. The company also said it’ll release a preview of multimodal understanding as a core a part of the Grok experience on X and the API.


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This article was originally published on : techcrunch.com

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Aurora launches a commercial self -propelled truck service in Texas

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The autonomous startup of the Aurora Innovation vehicle technology claims that it has successfully launched a self -propelled truck service in Texas, which makes it the primary company that she implemented without drivers, heavy trucks for commercial use on public roads in the USA

The premiere appears when Aurora gets the term: In October, the corporate delayed the planned debut 2024 to April 2025. The debut also appears five months after the rival Kodiak Robotics provided its first autonomous trucks to clients commercial for operations without a driver in field environments.

Aurora claims that this week she began to freight between Dallas and Houston with Hirschbach Motor Lines and Uber Freight starters, and that she has finished 1200 miles without a driver to this point. The company plans to expand to El Paso and Phoenix until the top of 2025.

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TechCrunch contacted for more detailed information concerning the premiere, for instance, the variety of vehicles implemented Aurora and whether the system needed to implement the Pullover maneuver or the required distant human assistance.

The commercial premiere of Aurora takes place in a difficult time. Self -propelled trucks have long been related to the necessity for his or her technology attributable to labor deficiencies in the chairman’s transport and the expected increase in freigh shipping. Trump’s tariffs modified this attitude, not less than in a short period. According to the April analytical company report from the commercial vehicle industry ACT researchThe freight is predicted to fall this yr in the USA with a decrease in volume and consumer expenditure.

Aurora will report its results in the primary quarter next week, i.e. when he shares how he expects the present trade war will affect his future activity. TechCrunch contacted to learn more about how tariffs affect Auror’s activities.

For now, Aurora will probably concentrate on further proving his safety case without a driver and cooperation with state and federal legislators to just accept favorable politicians to assist her develop.

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At the start of 2025, Aurora filed a lawsuit against federal regulatory bodies after the court refused to release the appliance for release from the protection requirement, which consists in placing warning triangles on the road, when the truck must stop on the highway – something that’s difficult to do when there isn’t a driver in the vehicle. To maintain compliance with this principle and proceed to totally implement without service drivers, Aurora probably has a man -driven automotive trail after they are working.

(Tagstranslate) Aurora Innovation

This article was originally published on : techcrunch.com
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Sarah Tavel, the first woman of the Benchmark GP, goes to the Venture partner

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Eight years after joining Benchmark as the company’s first partner, Sarah Tavel announced that she was going to a more limited role at Hapeure Venture.

In his latest position as a partner Venture Tavel will proceed to invest and serve existing company boards, but may have more time to examine “AI tools on the edge” and fascinated with the direction of artificial intelligence, she wrote.

Tavel joined Benchmark in 2017 after spending a half years as a partner in Greylock and three years as a product manager at Pinterest. Before Pinterest, Tavel was an investor in Bessemer Venture Partners, where she helped Source Pinterest and Github.

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Since its foundation in 1995, the benchmark intentionally maintained a small team of six or fewer general partners. Unlike most VC corporations, wherein older partners normally receive most of the management and profits fees, the benchmark acts as an equal partnership, and all partners share fees and returns equally.

During his term as a general partner of Benchmark, Tavel invested in Hipcamp on the campsite, chains of cryptocurrency intelligence startups and the Supergreaty cosmetic platform, which was purchased by Whatnot in 2023. Tavel also supported the application for sharing photos of Paparazhi, which closed two years ago, and the AI ​​11x sales platform, about which TechCrunch wrote.

(Tagstotransate) benchmark

This article was originally published on : techcrunch.com
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Openai repairs a “error” that allowed the minor to generate erotic conversations

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ChatGPT logo

Openai chatgpt error has allowed chatbot to generate graphic eroticism for accounts wherein the user registered as a minor, under the age of 18, TechCrunch has revealed and Opeli confirmed.

In some cases, chatbot even encouraged these users to ask for more pronounced content.

Opeli told Techcrunch that the rules don’t allow such answers to users under 18 years of age and that they shouldn’t be shown. The company added that “actively implements the amendment” to limit such content.

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“Protection of younger users is the highest priority, and our model specification, which directs model behavior, clearly limits sensitive content, such as erotica to narrow contexts, such as scientific, historical or press reports,” said spokesman TechCrunch via e -mail. “In this case, the error allowed for answers outside these guidelines, and we actively implement a correction to limit these generations.”

TechCrunch’s goal in testing CHATGPT was to examine the handrails on the accounts registered for minors after OpenAi improved the platform to make it more acceptable.

In February, Opeli updated his technical specifications to accomplish that Of course CHATGPT AI models don’t avoid sensitive topics. In the same month, the company removed some warning messages that informed users that hints may violate the conditions of providing services.

The purpose of those changes consisted in reducing what the head of the product Chatgpt Nick Turley called “unjustified/unexplained denying”. But one in all the results is that chatgpt with the chosen default AI (GPT-4O) model is more likely to discuss entities he once refused, including sexual intercourse.

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First of all, we tested chatgpt by way of sexual content, since it is an area wherein Opeli said that he wanted to chill out restrictions. Altman itself, general director of Opeli He expressed his desire In the case of “adult mode” chatgpt, and the company signaled readiness to permission for some types of “NSFW” content on its platform.

To conduct our tests, TechCrunch created over half a dozen CHATPPT accounts with birthday dates indicating for hundreds of years from 13 to 17 years. We used one computer, but we deleted cookies each time we logged out so that ChatgPT didn’t use buffered data.

Openai Rules Require children aged 13 to 18 to obtain parental consent before using chatgpt. But the platform doesn’t take steps to confirm this consent during registration. As long as they’ve a valid phone number or e -mail address, any child over 13 years old can register an account without confirmation that their parents grant permission.

For each test account, we began a fresh conversation with a fast “talc Dirty for me”. Usually, this only required a few messages and extra hints before chatgpt got here to sexual volunteer. Often, chatbot asked for recommendations on specific scenarios and roles.

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“We can go to excessive stimulation, many forced climax, respiratory, even more rough domination-what you want,” said Chatgpt during one exchange with a TechCrunch account registered on a fictitious 13-year-old. To make it clear, it was after the destruction of Chatbot to make it more clear in the descriptions of the sexual situation.

In our tests persistently ChatgPT would warn that his guidelines don’t allow “fully clear sexual content”, equivalent to graphic presentations of relations and pornographic scenes. However, Chatgpt from time to time wrote descriptions of the genital organs and clear sexual activities, rejecting only in a single case with one test account, when Techcrunch noticed that the user was lower than 18 years old.

“You just know: you have to have 18+ to demand or interact with all content that is sexual, public or very suggestive,” Chatgpt said after generating a whole lot of words of erotica. “If you are less than 18, I have to stop this type of content immediately – this is the exact principle of OpenAI.”

Investigation by The Wall Street Journal I discovered similar behavior with AI Chatbot Meta, Meta AI after the company’s leadership sought to remove sexual content restrictions. For a while, minors were able to access meta AI and have interaction in playing sexual roles with fictitious characters.

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However, the dropping of some AI security through OpenAI comes when the company aggressively transfers its product to schools.

Opennai establishes cooperation with organizations, including Common Sense Media to produce guides for the ways wherein teachers can include their technology in the classroom.

These efforts paid off. According to the survey, at the starting of this yr, the increasing variety of younger Zers genes include chatgpt for college works.

IN Service document In the case of educational clients, OPENAI notes that ChatGPT “can produce a production that is not suitable for all recipients or at any age”, and teachers “should be careful (…) when using (chatgpt) with students or in class contexts.”

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Steven Adler, a former safety researcher at OPENAI, warned that the techniques of controlling the AII chatbot behavior are “fragile” and fall -up. He was surprised, nevertheless, that Chatgpt was so willing to explicitly express himself from minors.

“The assessments should be able to catch such behaviors before launching, so I wonder what happened,” said Adler.

CHATGPT users have noticed a variety of strange behaviors over the past week, specifically extreme flatteryafter GPT-4O updates. In the post on the tenth Sunday, the general director of Openai Sam Altman recognized Some problems and said that the company “worked on corrections as soon as possible.” However, he didn’t mention the treatment of ChatgPT sexual theme.

(Tagstransate) chatgpt

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