Tag Archives: TechCrunch

WitnessAI is building guardrails for generative AI models

Generative AI makes stuff up. It can be biased. Sometimes, it spits out toxic text. So can it be “safe”? Rick Caccia, the CEO of WitnessAI, believes it can. “Securing AI models is a real problem, and it’s one that’s … Continue reading

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As a U.S. ban looms, TikTok announces a $1M program for socially driven creators

TikTok is pulling out all the stops to prevent its impending ban in the United States. Aside from initiating legal challenges against the government, that means shaping up its public image. On Tuesday, the platform announced its TikTok Change Makers … Continue reading

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Microsoft’s Power Automate no-code platform adds AI flows

Microsoft wants to put its Copilot everywhere. It’s only a matter of time before Microsoft renames its annual Build developer conference to Microsoft Copilot. Hopefully, some of those upcoming events will be a bit less lackluster than this year’s edition, … Continue reading

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Stack AI wants to make it easier to build AI-fueled workflows

Stack AI’s co-founders, Antoni Rosinol and Bernardo Aceituno, were PhD students at MIT wrapping up their degrees in 2022 just as large language models were becoming more mainstream. ChatGPT would be released to the world at the end of the … Continue reading

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Pinecone launches its serverless vector database out of preview

Pinecone, the vector database startup founded by Edo Liberty, the former head of Amazon’s AI Labs, has long been at the forefront of helping businesses augment large language models (LLMs) with their own data. Most recently, though, the company completely … Continue reading

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Special mud helps XGS Energy get more power out of geothermal wells

Young geothermal energy wells can be like budding prodigies, each brimming with potential to outshine their peers. But like people, most decline with age. In California, for example, the amount of electricity generated by geothermal power plants declined by 15% … Continue reading

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Porsche invests in battery startup South 8 to boost cold-weather EV performance

All cars suffer when the mercury drops, but electric vehicles suffer more than most as heaters draw more power and batteries charge more slowly as the liquid electrolyte inside thickens. Drivers in Chicago found this out the hard way last … Continue reading

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Data-labeling startup Scale AI raises $1B as valuation doubles to $13.8B

Scale AI has raised a $1 billion Series F round from a slew of big-name institutional and corporate investors including Amazon and Meta. © 2024 TechCrunch. All rights reserved. For personal use only.

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Meta, Match, Coinbase and others team up to fight online fraud and crypto scams

The new coalition, Tech Against Scams, will work together to find ways to fight back against the tools used by scammers and to better educate the public against financial scams. © 2024 TechCrunch. All rights reserved. For personal use only.

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EU Council gives final nod to set up risk-based regulations for AI

It’s a wrap: European Union lawmakers have given the final approval to set up the bloc’s flagship, risk-based regulations for artificial intelligence. © 2024 TechCrunch. All rights reserved. For personal use only.

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