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CTGT aims to make AI models safer

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Growing up as an immigrant, Cyril Gorlla taught himself how to code and practiced as if he were possessed.

“At age 11, I successfully completed a coding course at my mother’s college, amid periodic home media disconnections,” he told TechCrunch.

In highschool, Gorlla learned about artificial intelligence and have become so obsessive about the concept of ​​training his own AI models that he took his laptop apart to improve its internal cooling. This tinkering led Gorlla to an internship at Intel during his sophomore 12 months of faculty, where he researched the optimization and interpretation of artificial intelligence models.

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Gorlla’s college years coincided with the synthetic intelligence boom – during which firms like OpenAI raised billions of dollars for artificial intelligence technology. Gorlla believed that artificial intelligence had the potential to transform entire industries. But he also felt that safety work was taking a backseat to shiny latest products.

“I felt there needed to be a fundamental change in the way we understand and train artificial intelligence,” he said. “Lack of certainty and trust in model outputs poses a significant barrier to adoption in industries such as healthcare and finance, where AI can make the most difference.”

So, together with Trevor Tuttle, whom he met during his undergraduate studies, Gorlla left the graduate program to found CTGT, an organization that will help organizations implement artificial intelligence more thoughtfully. CTGT presented today at TechCrunch Disrupt 2024 as a part of the Startup Battlefield competition.

“My parents think I go to school,” he said. “It might be a shock for them to read this.”

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CTGT works with firms to discover biased results and model hallucinations and tries to address their root cause.

It will not be possible to completely eliminate errors from the model. However, Gorlla says CTGT’s audit approach may help firms mitigate them.

“We reveal the model’s internal understanding of concepts,” he explained. “While a model that tells the user to add glue to a recipe may seem funny, the reaction of recommending a competitor when a customer asks for a product comparison is not so trivial. Providing a patient with outdated information from a clinical trial or a credit decision made on the basis of hallucinations is unacceptable.”

Recent vote from Cnvrg found that reliability is a top concern for enterprises deploying AI applications. In a separate one test At risk management software provider Riskonnect, greater than half of executives said they were concerned that employees would make decisions based on inaccurate information from artificial intelligence tools.

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The idea of ​​a dedicated platform for assessing the decision-making technique of an AI model will not be latest. TruEra and Patronus AI are among the many startups developing tools for interpreting model behavior, as are Google and Microsoft.

Gorlla, nonetheless, argues that CTGT techniques are more efficient — partly because they don’t depend on training “evaluative” artificial intelligence to monitor models in production.

“Our mathematically guaranteed interpretability is different from current state-of-the-art methods, which are inefficient and require training hundreds of other models to gain model insight,” he said. “As firms grow to be increasingly aware of computational costs and enterprise AI moves from demos to delivering real value, our worth proposition is important as we offer firms with the flexibility to rigorously test the safety of advanced AI without having to train additional models or evaluate other models . “

To address potential customers’ concerns about data breaches, CTGT offers an on-premises option as well as to its managed plan. He charges the identical annual fee for each.

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“We do not have access to customer data, which gives them full control over how and where it is used,” Gorlla said.

CTGT, graduate Character labs accelerator, has the support of former GV partners Jake Knapp and John Zeratsky (co-founders of Character VC), Mark Cuban and Zapier co-founder Mike Knoop.

“Artificial intelligence that cannot explain its reasoning is not intelligent enough in many areas where complex rules and requirements apply,” Cuban said in a press release. “I invested in CTGT because it solves this problem. More importantly, we are seeing results in our own use of AI.”

And – although CTGT is in its early stages – it has several clients, including three unnamed Fortune 10 brands. Gorlla says CTGT worked with considered one of these firms to minimize bias in its facial recognition algorithm.

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“We identified a flaw in the model that was focusing too much on hair and clothing to make predictions,” he said. “Our platform provided practitioners with instant knowledge without the guesswork and time waste associated with traditional interpretation methods.”

In the approaching months, CTGT will concentrate on constructing the engineering team (currently only Gorlla and Tuttle) and improving the platform.

If CTGT manages to gain a foothold within the burgeoning marketplace for AI interpretation capabilities, it could possibly be lucrative indeed. Markets and Markets analytical company projects that “explainable AI” as a sector could possibly be value $16.2 billion by 2028.

“The size of the model is much larger Moore’s Law and advances in AI training chips,” Gorlla said. “This means we need to focus on a fundamental understanding of AI to deal with both the inefficiencies and the increasingly complex nature of model decisions.”

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This article was originally published on : techcrunch.com

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Anysphere, which makes the cursor supposedly collect USD 900 million with a valuation of USD 9 billion

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AI robot face and programming code on a black background.

Anysphere, producer of coding cursor with AI drive, attracted $ 900 million in the recent financing round by Thrive Capital, Financial Times He informed, citing anonymous sources familiar with the contract.

The report said that Andreessen Horowitz (A16Z) and ACCEL also participate in the round, which values ​​about $ 9 billion.

The cursor collected $ 105 million from Thrive, and A16Z with a valuation of $ 2.5 billion, as TechCrunch said in December. Capital Thrive also led this round and in addition participated in A16Z. According to Crunchbase data, the startup has collected over $ 173 million thus far.

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It is alleged that investors, including index ventures and a reference point, attempt to support the company, but plainly existing investors don’t want to miss the opportunity to support it.

Other coding start-ups powered by artificial intelligence also attract the interest of investors. Techcrunch announced in February that Windsurf, a rival for Aklesphere, talked about collecting funds at a valuation of $ 3 billion. Openai, an investor in Anysphere, was supposedly I’m attempting to get windsurf for about the same value.

(Tagstransate) A16Z

(*9*)This article was originally published on : techcrunch.com

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This is the shipping of products from China to the USA

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Shein and Temu icons are seen displayed on a phone screen in this illustration photo

The Chinese retailer has modified the strategy in the face of American tariffs.

Thanks to the executive ordinance, President Donald Trump ended the so -called de minimis principle, which allowed goods value 800 USD or less entering the country without tariffs. It also increases tariffs to Chinese goods by over 100%, forcing each Chinese firms and Shein, in addition to American giants, similar to Amazon to adapt plans and price increases.

CNBC reports that this was also affected, and American buyers see “import fees” from 130% to 150% added to their accounts. Now, nevertheless, the company is not sending the goods directly from China to the United States. Instead, it only displays the offers of products available in American warehouses, while goods sent from China are listed as outside the warehouse.

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“He actively recruits American sellers to join the platform,” said the spokesman ago. “The transfer is to help local sellers reach more customers and develop their companies.”

(tagstotransate) tariffs

This article was originally published on : techcrunch.com
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One of the last AI Google models is worse in terms of safety

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The recently released Google AI model is worse in some security tests than its predecessor, in line with the company’s internal comparative test.

IN Technical report Google, published this week, reveals that his Flash Gemini 2.5 model is more likely that he generates a text that violates its security guidelines than Gemini 2.0 Flash. In two indicators “text security for text” and “image security to the text”, Flash Gemini 2.5 will withdraw 4.1% and 9.6% respectively.

Text safety for the text measures how often the model violates Google guidelines, making an allowance for the prompt, while image security to the text assesses how close the model adheres to those boundaries after displaying the monitors using the image. Both tests are automated, not supervised by man.

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In an e-mail, Google spokesman confirmed that Gemini 2.5 Flash “performs worse in terms of text safety for text and image.”

These surprising comparative results appear when AI is passing in order that their models are more acceptable – in other words, less often refuse to answer controversial or sensitive. In the case of the latest Llam Meta models, he said that he fought models in order to not support “some views on others” and answers to more “debated” political hints. Opeli said at the starting of this yr that he would improve future models, in order to not adopt an editorial attitude and offers many prospects on controversial topics.

Sometimes these efforts were refundable. TechCrunch announced on Monday that the default CHATGPT OPENAI power supply model allowed juvenile to generate erotic conversations. Opeli blamed his behavior for a “mistake”.

According to Google Technical Report, Gemini 2.5 Flash, which is still in view, follows instructions more faithfully than Gemini 2.0 Flash, including instructions exceeding problematic lines. The company claims that regression might be partially attributed to false positives, but in addition admits that Gemini 2.5 Flash sometimes generates “content of violation” when it is clearly asked.

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“Of course, there is a tension between (after instructions) on sensitive topics and violations of security policy, which is reflected in our assessment,” we read in the report.

The results from Meepmap, reference, which can examine how models react to sensitive and controversial hints, also suggest that Flash Gemini 2.5 is much less willing to refuse to reply controversial questions than Flash Gemini 2.0. Testing the TechCrunch model through the AI ​​OpenRoutter platform has shown that he unsuccessfully writes essays to support human artificial intelligence judges, weakening the protection of due protection in the US and the implementation of universal government supervisory programs.

Thomas Woodside, co -founder of the Secure AI Project, said that the limited details given by Google in their technical report show the need for greater transparency in testing models.

“There is a compromise between the instruction support and the observation of politics, because some users may ask for content that would violate the rules,” said Woodside Techcrunch. “In this case, the latest Flash model Google warns the instructions more, while breaking more. Google does not present many details about specific cases in which the rules have been violated, although they claim that they are not serious. Not knowing more, independent analysts are difficult to know if there is a problem.”

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Google was already under fire for his models of security reporting practices.

The company took weeks to publish a technical report for the most talented model, Gemini 2.5 Pro. When the report was finally published, it initially omitted the key details of the security tests.

On Monday, Google published a more detailed report with additional security information.

(Tagstotransate) Gemini

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This article was originally published on : techcrunch.com
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