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Altara secures $7M to bridge the data gap that’s slowing down physical sciences

Companies working on batteries, semiconductors, and medical devices generate vast amounts of data — and much of it ends up scattered across spreadsheets and legacy systems, making it hard to use to improve products or understand failures.

San Francisco-based startup Altara, which just secured $7 million in seed funding, says it has built an AI layer designed to bridge these data gaps and bring fragmented technical information into a single platform. The round was led by Greylock, with participation from Neo, BoxGroup, Liquid 2 Ventures, and Jeff Dean.

Altara was founded in 2025 by Eva Tuecke (pictured right), who previously conducted particle physics research at Fermilab and worked at SpaceX; and Catherine Yeo (pictured left), a former AI engineer at Warp. The two met while studying computer science at Harvard University.

“Imagine if you’re a company building next-generation batteries, and a battery fails during the cell testing in the R&D process,” Yeo said. “A team of engineers has to go in and manually check a lot of different sources of data, anything from their sensor logs to their temperature data, moisture data. They cross-check historical failure reports.”

Scientists and engineers often spend weeks or months on this “scavenger hunt” across a multitude of data sources just to diagnose and resolve failures, she said.

Altara claims that its AI dramatically slashes the time required for this process, condensing weeks of manual data triaging into minutes.

Corinne Riley, a partner at Greylock, compares what Altara is doing in the physical sciences to the role of site reliability engineers in the software world. If a system fails, “an SRE will go in, and they’ll go look at the observability stack of the company,” she said. “Someone pushed a change to the code, and that’s what caused an outage.”

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For instance, Greylock-backed Resolve, which is valued at $1.5 billion, uses AI to diagnose software failures. Altara’s vision is to act as the hardware equivalent, determining exactly what went wrong when a battery or a semiconductor fails to perform.

Altara isn’t the only startup using AI to accelerate development in the physical sciences. Startups like Periodic Labs and Radical AI are also tackling scientific research from the ground up. 

Altara is taking a different, much less capital-intensive approach though. Rather than trying to replace decades-old research and manufacturing firms, Altara provides an intelligence layer that plugs into their existing data.

In fact, Greylock’s Riley views AI for physical science as the “next big frontier” and predicts an impending explosion of development in the sector.

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ElevenLabs lists BlackRock, Jamie Foxx, and Eva Longoria as new investors

Voice AI company ElevenLabs revealed new investors that are part of its $500 million Series D fundraise, which was first announced in February. The additions include institutions such as BlackRock, Wellington, D.E. Shaw, and Schroders; enterprises like Nvidia, Salesforce Ventures, Santander, KPN, and Deutsche Telekom; and individual investors such as Jamie Foxx, Eva Longoria, and Squid Game creator Hwang Dong-hyuk.

The startup also noted that it surpassed $500 million in ARR (annual recurring revenue), after ending last year with nearly $350 million in ARR. The company’s co-founder and CEO, Mati Staniszewski, said last month that ElevenLabs added $100 million in net new ARR in Q1 2026, ending the quarter at roughly $450 million in ARR.

The company has also accelerated its valuation rapidly, growing from $6.6 billion last September to $11 billion this February.

“Voice is the highest-stakes channel for any customer interaction, and the bar for quality, latency, and security is extremely high. ElevenLabs is not just a category leader – it is becoming a foundational enabler of Deutsche Telekom’s broader Industrial AI vision. From voice-as-a-service to multilingual automation and in-network AI agents, we believe the company is uniquely positioned to reshape how businesses interact with customers across all channels,” Karine Peters, managing director at Deutsche Telekom’s venture arm T.Capital, said in a statement.

In the past quarter, the voice AI company has signed enterprise contracts with the likes of Deutsche Telekom, Revolut, and Klarna.

ElevenLabs said that, besides the fundraising, it also closed a $100 million tender, a second in roughly six months after the company issued one last September. Staniszewski said in a blog post that the company will give an opportunity to retail investors to invest in ElevenLabs through Robinhood Ventures, but didn’t provide details about the program.

Staniszewski noted that consumers won’t trust systems that sound robotic or “interact strangely” and emphasized the importance of building “human-level AI voice models.” Last month, the company acquired the team from Polish voice AI startup Papla to bolster its research team.

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Kaspersky suspects Chinese hackers planted a backdoor into Daemon Tools in ‘widespread’ attack

Security researchers at Kaspersky say they have identified a malicious backdoor planted in the popular and long-running Windows disc imaging software, Daemon Tools. 

The Russian cybersecurity company said on Tuesday that data collected from computers around the world running the Kaspersky antivirus software shows a “widespread” attack is under way, targeting thousands of Windows computers running Daemon Tools.

The hackers, whom Kaspersky has linked to a Chinese-language speaking group based on an analysis of the malware, used the backdoor in Daemon Tools to plant additional malware on a dozen computers across the retail, scientific and manufacturing sectors, as well as government systems. Kaspersky said the hacking of these specific computers implied a “targeted” effort. 

The company said the targeted organizations are located in Russia, Belarus, and Thailand.

Kaspersky said the backdoor was first detected on April 8.

Kaspersky said it had contacted Disc Soft, the company that maintains Daemon Tools, but did not say if the developer responded or took action. Kaspersky said the supply chain attack is “still active,” suggesting that the hackers can still plant malware on thousands of computers running the disc imaging software.

This is the latest in a string of so-called “supply chain” attacks that have targeted developers of popular software in recent months. Hackers are increasingly taking aim at the accounts of developers who work on widely used code and software, and abusing that access to push malicious code to anyone who relies on the software. This approach lets the hackers break into a large number of computers at once when their malicious code is delivered as a software update.

Earlier this year, hackers associated with the Chinese government hijacked the popular text editing software Notepad++ to deliver malware to a number of organizations with interests in East Asia. Security researchers also warned of another attack last month targeting users who visited the website of CPUID, which makes the popular HWMonitor and CPU-Z tools.

TechCrunch downloaded the Windows installer from Daemon Tools’ website, and the file appeared to contain the backdoor when we checked it with the online malware scanner service VirusTotal.

It’s not known if the macOS version of Daemon Tools was compromised, or if other apps made by Disc Soft are affected.

When contacted for comment, a Disc Soft representative said they are “aware of the report and are currently investigating the situation.”

“Our team is treating this matter with the highest priority and is actively working to assess and address the issue. At this stage, we are not in a position to confirm specific details referenced in the report. However, we are taking all necessary steps to remediate any potential risks and to ensure the security of our users,” the representative said.

Do you know more about the cyberattack targeting Daemon Tools users? Did you receive an antivirus alert saying you were affected? We want to hear from you. To contact this reporter securely, reach out via Signal username zackwhittaker.1337.

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Etsy launches its app within ChatGPT as it continues its AI push

Etsy announced Tuesday the launch of its native app within ChatGPT, opening up a new way for shoppers to explore its catalog of over 100 million listings.

The new experience is designed to move beyond the limitations of traditional keyword queries. Instead of typing something like “wooden coffee table,” then scrolling and adjusting filters, users can now express what they’re looking for in natural language. For instance, “Help me find a Mother’s Day gift under $100 for my mom who loves gardening.”

Now live in beta, the feature allows users to tag @Etsy directly within a prompt. From there, the Etsy app in ChatGPT surfaces relevant product listings that users can browse, compare, and click through to Etsy for additional details or purchase.

This isn’t Etsy’s first experiment inside ChatGPT. Back in September, Etsy became an early partner in ChatGPT’s Instant Checkout integration, which let users buy products directly inside the chat interface. However, the initiative ended in March, suggesting it didn’t perform as OpenAI had hoped. It was reported that Etsy didn’t see a large volume of sales from the integration, leading Etsy to start building a native app within ChatGPT instead. 

Alongside this launch, Etsy also revealed it’s testing a beta conversational search experience within its platform, specifically geared toward helping users find gifts. The gift assistant acts as a personal shopper, offering a guided, conversational way to discover ideas, narrow down preferences, and surface relevant products.

Image Credits:Etsy

This builds on Etsy’s broader AI push, which includes an AI-powered discovery experience featuring curated collections and a suite of seller tools, including a tool that helps generate product titles and descriptions, as well as a writing assistant to help draft messages to buyers. In 2024, Etsy introduced a new “Designed” label to identify AI content, part of an effort to increase transparency as AI-generated artwork becomes more prevalent on the platform.

The news of a ChatGPT integration comes a week after Etsy reported its Q1 2026 earnings, surpassing revenue expectations with $631 million, and marketplace gross merchandise sales were up 6% year over year. Notably, active buyers increased for the first time in two years to 86.6 million. Etsy also touted 5.6 million active sellers on the platform. 

In February, the company announced it was selling Depop to eBay for $1.2 billion in cash, a move aimed at doubling down on its core marketplace.

Etsy joins a growing list of companies building native apps within ChatGPT, including Angi, SeatGeek, Tubi, and Wix. Developers have been able to build apps within the chatbot since October.

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