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OAKLAND, California, April 19 (Reuters) - Chip manufacturer GlobalFoundries Inc (GFS.O) said on Wednesday it had filed a lawsuit against International Business Machines Corp (IBM.N), accusing it of unlawfully sharing confidential intellectual property and trade secrets. New York-based GlobalFoundries said in its complaint that IBM had shared IP and trade secrets with Rapidus, a new state-backed Japanese consortium that IBM is working with to develop and produce cutting-edge two-nanometre chips. It also asserted that IBM had unlawfully disclosed and misused its IP with Intel Corp (INTC.O), noting that IBM had announced in 2021 it would collaborate with Intel on next-generation chip technology. "IBM is unjustly receiving potentially hundreds of millions of dollars in licensing income and other benefits," GlobalFoundries said in a statement. GlobalFoundries is seeking compensatory and punitive damages as well as an injunction against IBM to stop using the trade secrets.

Some are turning to startups who are pivoting to using powerful chips to run quantum-inspired software on regular computers as they bide their time. In the past 18 months, quantum software startups including SandBoxAQ - an Alphabet spinoff - raised about $1 billion, according to data firm PitchBook. Ultimately, the software inspired by quantum physics won't perform well on quantum computers without some changes, said William Hurley, boss of Austin-based quantum software startup Strangeworks. Still, he said companies that start using them will have engineers "learning about quantum and the phenomenon and the process, which will better prepare them to use quantum computers at the point that they do so." Strangeworks, which also operates a cloud with over 60 quantum computers on it, raised $24 million last month from investors including IBM (IBM.N).

[1/2] Horizon Quantum Computing Chief Science Officer Si-Hui Tan and Chief Executive Officer Joe Fitzsimons sit in front of their white board in Singapore in this handout photo taken November 2021. Courtesy Horizon Quantum Computing/Handout via REUTERSOAKLAND, Calif March 31 (Reuters) - Singapore-based software startup Horizon Quantum Computing on Friday said it raised $18.1 million to expand its engineering team and speed up product development. The company, founded in 2018, created a programming language called Helium for quantum computers, designed to make it easier to tackle complex problems. Quantum computers, based on quantum physics, could potentially perform some calculations millions of times faster than the current fastest super computers. Horizon Quantum Computing said it is also planning to open its first European offices in Ireland, where it is building its new engineering center.

OAKLAND, California, March 29 (Reuters) - U.S. chip giant Intel Corp (INTC.O) said on Wednesday its first semiconductor for data center customers focused on power efficiency, Sierra Forest, would be delivered in the first half of next year, as it outlined a chip release schedule after prior delays. Intel still dominates the markets for PC and server processing chips, with a market share greater than 70%, tech research firm IDC has calculated. Intel said the next power-efficient chip, Clearwater Forest, would come to market in 2025. Rivera said that Intel was also working on building the Intel Developer Cloud with 256 Xeon chips and 512 Gaudi chips for artificial intelligence (AI) that would be available for AI developers to train and run new models. She said AI startups Hugging Face and Stable Diffusion were already using Intel chips.

With a glut still nagging the chip industry, Micron expects the deepest revenue drop since 2001. Micron shares in after hours trading rose about 2%. The company expects third-quarter revenue of $3.70 billion plus or minus $200 million, matching analysts' average estimate, according to Refinitiv data. Revenue for the second quarter fell by about 53% to $3.69 billion, compared with estimate of $3.71 billion. Net loss was $2.3 billion, compared with a profit of $2.26 billion a year earlier.

OAKLAND, California, March 28 (Reuters) - Artificial intelligence chip startup Cerebras Systems on Tuesday said it released open source ChatGPT-like models for the research and business community to use for free in an effort to foster more collaboration. Silicon Valley-based Cerebras released seven models all trained on its AI supercomputer called Andromeda, including smaller 111 million parameter language models to a larger 13 billion parameter model. Cerebras said the smaller models can be deployed on phones or smart speakers while the bigger ones run on PCs or servers, although complex tasks like large passage summarization require larger models. Most of the AI models today are trained on Nvidia Corp's (NVDA.O) chips, but more and more startups like Cerebras are trying to take share in that market. The models trained on Cerebras machines can also be used on Nvidia systems for further training or customization, said Feldman.

SAN FRANCISCO, March 21 (Reuters) - Nvidia Corp (NVDA.O), the U.S. semiconductor designer that dominates the market for artificial intelligence (AI) chips, said it has modified its flagship product into a version that is legal to export to China. On Tuesday, the company said it has similarly developed a China-export version of its H100 chip. The rules around AI chips imposed a test that bans those with both powerful computing capabilities and high chip-to-chip data transfer rates. A chip industry source in China told Reuters the H800 mainly reduced the chip-to-chip data transfer rate to about half the rate of the flagship H100. The Nvidia spokesperson declined to say how the China-focused H800 differs from the H100, except that "our 800 series products are fully compliant with export control regulations."

On Tuesday at its developer conference GTC, Nvidia unveiled CUDA Quantum, a platform for building quantum algorithms using popular classical computer coding languages C++ and python. "CUDA Quantum will do the same for quantum computing, enabling domain scientists to seamlessly integrate quantum into their applications and gain access to a new disruptive computing technology," said Tim Costa, Nvidia's director of HPC and quantum. One difference, Costa said, is while CUDA is proprietary, CUDA Quantum is open source and was developed with input from many quantum computing companies. Nvidia also launched a new hardware system called DGX Quantum to connect the quantum computer with classical computers. "We see more and more demand to integrate these quantum computers with standard computers," said Itamar Sivan, co-founder and CEO of Quantum Machines.

Despite SVB's demise knocking the value of banks globally, particularly European lender Credit Suisse, U.N. climate envoy Mark Carney said he, too, did not expect a "material" impact on climate tech funding. "At a minimum, this will likely drive continued tightening of investments and a push to have their portfolio companies cut (cash) burn," it said in a note. Mona Dajani, partner at law firm Shearman and Sterling, said most of her clean energy clients either banked with SVB or faced some other impact from its troubles. SVB "cultivated a reputation as being very friendly to clean energy... they were willing to underwrite more risk," she said. "Not all the companies are going to make it and now that’s happening to climate companies."

Quantum computers, based on quantum physics, have the potential one day to complete some calculations millions of times faster than the most powerful supercomputer today. One challenge is that quantum processors with quantum bits, or qubits, often need to be stored at very cold temperatures near zero Kelvin, or -273.15 Celsius. On the other hand, classical computers operate in more moderate temperatures. SEEQC has also built its quantum computer this way and is now trying to modify it with its new chips. Today's superconducting quantum computers have hundreds of qubits, but some estimate thousands, or even a million could be needed to create a quantum computer to run useful algorithms.

☆ OpenAI to enable more customizations for enterprise and individual users
▼ + stars: | 2023-03-09 | by ( Krystal Hu | ) www.reuters.com time to read: +2 min

OpenAI has launched a subscription tier of ChatGPT where users can pay $20 per month for more reliable services. Management consultancy Bain & Company, has struck a global services partnership with OpenAI, enabling Bain to embed AI in its client operations. Individual users should also have more control over how the AI works, Altman added. "We'll launch more things soon that give users additional control on the system to behave this way or that way." Altman acknowledges the AI system cannot achieve 100% accuracy, and he said he expects applications including AI doctors and AI lawyers to emerge on people's phones soon.

March 7 (Reuters) - Nvidia Corp (NVDA.O), Advanced Micro Devices Inc (AMD.O) and other tech firms are scrambling to assess whether they must halt sales to units of China's Inspur Group Ltd after its addition to a U.S. export blacklist last week. The United States last week added Inspur to its trade blacklist for allegedly acquiring U.S.-origin items in support of the China's military modernization efforts. Executives from AMD and Nvidia were questioned about dealings with Inspur Group Co Ltd. at an investor conference on Monday. An Nvidia spokesperson declined to comment beyond her remarks. An AMD spokesperson did not return a request for additional comment on AMD Chief Technology Officer Mark Papermaster's remarks made at the same conference.

March 2 (Reuters) - A virtual event with Federal Reserve Governor Christopher Waller was canceled on Thursday after the Zoom video conference was "hijacked" by a participant who displayed pornographic images. It is an incident we deeply regret," said Brent Tjarks, executive director of the Mid-Size Bank Coalition of America (MBCA), which hosted the event via a Zoom link. "We have been deeply upset to hear about these types of incidents, and Zoom strongly condemns such behavior," Zoom spokesman Matt Nagel said in a statement. The service has come under fire over privacy and security issues, including incidents of "Zoom bombing" in which uninvited users entered and disrupted meetings. The Fed said the event, which was to feature a speech by Waller as well as a question-and-answer session, was canceled due to "technical difficulties."

☆ Factbox: Want billions to make US chips? Here is how to get them
▼ + stars: | 2023-02-28 | by ( ) www.reuters.com time to read: +4 min

[1/3] CMOS chips, are shown at the manufacturing facility of VAS, an electronics manufacturer in San Diego, California April 14, 2009. Chip giant Intel Corp (INTC.O) moved ahead with the ground breaking of a $20 billion chip factory in Ohio after the chips bill passed. The CHIPS Program Office will give "strong preference" to projects that are largely funded with private capital. The department also said that the workers hired to build plants or chips should be able to join unions. The CHIPS Program Office will require any company given more than $150 million to return money if it makes more than they projected.

Last quarter, Nvidia said tech giant Microsoft was deploying “tens of thousands” of its GPUs in its cloud unit Azure to train and use AI. Microsoft-backed OpenAI's ChatGPT runs entirely on Nvidia chips, Piper Sandler analyst Harsh Kumar said. Revenue from the data center business was $3.62 billion for the fourth quarter, slightly below analyst estimates of $3.84 billion. Gaming chip sales were $1.83 billion, beating analyst estimates of $1.52 billion, according to Refinitiv data. Adjusted profit was 88 cents per share for the fourth quarter, beating analyst estimates of 81 cents.

☆ TSMC expects $10 billion in annual revenue from Arizona fabs
▼ + stars: | 2022-12-06 | by ( Jane Lanhee Lee | ) www.reuters.com time to read: +2 min

PHOENIX, Dec 6 (Reuters) - Taiwanese chipmaker TSMC (2330.TW) on Tuesday estimated annual revenue of $10 billion when its two planned chips fabrication plants open in Arizona. TSMC said Tuesday it was more than tripling its planned investment in the factories to $40 billion. U.S. President Joe Biden and others, including the CEOs of major TSMC customers, are attending a "tool-in" ceremony for the symbolic moving of the first equipment onto the shop floor of the new $12 billion facility. "When completed with both fabs, we will manufacture over 600,000 wafers a year, representing $10 billion in yearly revenue and with our customers product sales over $40 billion a year," said TSMC Chief Executive Mark Liu. Apple Inc (AAPL.O), Nvidia Corp (NVDA.O), and Advanced Micro Devices Inc (AMD.O), all major TSMC customers, said they expected their chips to be made in the new Arizona plants.

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