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Sierra announced that its annualized revenue (ARR) has surpassed $400 million, adding over $150 million in Q3 alone—more than its entire ARR for the previous year. The company said it took six months to go from $100 million to $200 million, and only five months to go from $200 million to $400 million; it currently serves nearly 50% of Fortune 50 enterprises. Sierra also mentioned that a major U.S. retailer with over $40 billion in revenue used Ghostwriter to go from first meeting to agent launch in 27 days, and that it is working with more than 50 companies including Meta, Shopify, Stripe, and Walmart to advance Poppy, an open standard for personal agent interaction.
said it took six months to go from $100 million to $200 million, and only five months to go from $200 million to $400 million; it currently serves nearly 50% of Fortune 50 enterprises. Sierra also mentioned that a major U.S. retailer with over $40 billion in revenue used Ghostwriter to go from first meeting to agent launch in 27 days, and that it is working with more than 50 companies including Meta, Shopify, Stripe, and Walmart to advance Poppy, an open standard for personal agent interaction.
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Sina Tech, citing a Reuters report, said that Anthropic, the company behind Claude, plans an IPO to raise at least an amount benchmarked against the $86 billion record set by SpaceX in June, with an upper limit potentially reaching $100 billion. The article notes that Meta has just completed a $38 billion offering of common and preferred stock and plans to raise another $60 billion through targeted additional issuance starting next year, showing investors are still willing to make large commitments to the AI theme. However, the U.S. 10-year Treasury yield has risen from 4.5% to 5%, the average gain for most U.S. IPOs this year is only 2%, and Goldman Sachs believes large IPOs will only bring short-term pressure.
an IPO to raise at least an amount benchmarked against the $86 billion record set by SpaceX in June, with an upper limit potentially reaching $100 billion. The article notes that Meta has just completed a $38 billion offering of common and preferred stock and plans to raise another $60 billion through targeted additional issuance starting next year, showing investors are still willing to make large commitments to the AI theme. However, the U.S. 10-year Treasury yield has risen from 4.5% to 5%,
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Reuters reports that Anthropic, the company behind Claude, plans an IPO with a fundraising cap expected to reach $100 billion, benchmarked against the $86 billion record set by SpaceX in June. The article notes that Meta has just completed a $38 billion offering of common and preferred stock and plans to raise another $60 billion through targeted additional issuance starting next year, showing that equity investors are taking over from the credit market in funding AI capital expenditures. But the article also cautions that blue-chip secondary offerings differ from IPOs, and that the U.S. 10-year Treasury yield has risen from 4.5% to 5%, while most U.S. IPOs this year have averaged gains of only 2%.
company behind Claude, plans an IPO with a fundraising cap expected to reach $100 billion, benchmarked against the $86 billion record set by SpaceX in June. The article notes that Meta has just completed a $38 billion offering of common and preferred stock and plans to raise another $60 billion through targeted additional issuance starting next year, showing that equity investors are taking over from the credit market in funding AI capital expenditures. But the article also cautions that blue-ch
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Microsoft announced on Thursday that it plans to issue $25 billion in bonds, using its S&P AAA rating to finance infrastructure expansion. Management has set a 2026 capital expenditure target of $170 billion to meet demand from customers such as Anthropic and OpenAI. The company said the net proceeds will be used for general corporate purposes, which may include working capital, capital expenditures, share repurchases, acquisitions, and repayment of existing debt. The offering is expected to close on November 4. Microsoft's earnings report on Wednesday showed positive free cash flow, while Alphabet's free cash flow was negative for the second consecutive quarter, and Meta and Amazon also reported negative free cash flow this week; Oracle announced a new $10 billion bond issuance plan the same day.
e used for general corporate purposes, which may include working capital, capital expenditures, share repurchases, acquisitions, and repayment of existing debt. The offering is expected to close on November 4. Microsoft's earnings report on Wednesday showed positive free cash flow, while Alphabet's free cash flow was negative for the second consecutive quarter, and Meta and Amazon also reported negative free cash flow this week; Oracle announced a new $10 billion bond issuance plan the same day.
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Warp Sciences, co-founded by former executives from companies including OpenAI and Meta, has completed a $215 million financing round and will build a chemistry research facility in the United States, using AI and robotics to help pharmaceutical and biotechnology companies develop drugs. The company operates as a chemistry contract research organization (CRO), initially focusing on lead compound optimization through analog synthesis, with chemists guiding experiments and experimental data used to train AI models. The round was led by Lightspeed, with participation from Premji Invest, Mayfield, IVP, Lux, Conviction, Menlo Ventures, 01 Advisors and others; angel investors include Brian Armstrong, Ion Stoica and Dylan Field.
Warp Sciences, co-founded by former executives from companies including OpenAI and Meta, has completed a $215 million financing round and will build a chemistry research facility in the United States, using AI and robotics to help pharmaceutical and biotechnology companies develop drugs. The company operates as a chemistry contract research organization (CRO), initially focusing on lead compound optimization through analog synthesis, with chemists guiding experiments and experimental data used t
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According to Bloomberg, OpenAI has lowered the target valuation for a funding round of about $30 billion to $1.25 trillion, $150 billion below the previous $1.4 trillion. Even after the cut, the valuation is still about 47% higher than the $852 billion (including newly injected funds) at the time of a $122 billion funding round in March. Coatue Management is in talks to co-lead the round, and OpenAI has also had contact with several UAE investment funds and BlackRock; the cut comes amid a tech stock selloff, with investors worried that AI spending has outpaced returns, after mixed earnings from Meta Platforms and Tesla.
0 billion below the previous $1.4 trillion. Even after the cut, the valuation is still about 47% higher than the $852 billion (including newly injected funds) at the time of a $122 billion funding round in March. Coatue Management is in talks to co-lead the round, and OpenAI has also had contact with several UAE investment funds and BlackRock; the cut comes amid a tech stock selloff, with investors worried that AI spending has outpaced returns, after mixed earnings from Meta Platforms and Tesla.
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Kevin Weil, former head of OpenAI's science program, has founded drug discovery chemistry company Warp Sciences, launching with $215 million in new funding about six months after he left OpenAI. The company is building a chemistry contract research organization in the United States; its first service is analog synthesis for lead compound optimization. Experimental data will be used to train its AI models, and chemists wearing cameras and sensor gloves will demonstrate actions so robots can learn experimental operations. Co-founders include former White House chief data scientist DJ Patil and former Meta executive Mano Paluri. The round was led by Lightspeed Venture Partners.
eft OpenAI. The company is building a chemistry contract research organization in the United States; its first service is analog synthesis for lead compound optimization. Experimental data will be used to train its AI models, and chemists wearing cameras and sensor gloves will demonstrate actions so robots can learn experimental operations. Co-founders include former White House chief data scientist DJ Patil and former Meta executive Mano Paluri. The round was led by Lightspeed Venture Partners.
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PyTorch Conference North America 2026 was held on October 20–21 in San Jose, attracting more than 3,500 attendees and focusing on accelerating open intelligence and projects including PyTorch, vLLM, DeepSpeed, Ray, Helion, and Safetensors. The event announced TorchTPU, a native PyTorch TPU backend developed in collaboration between Google and Meta, as well as TorchNeuron, a native backend for AWS Trainium, which entered public testing under Apache 2.0 on October 20. Shopify shared a case study of building a continuous learning loop with PyTorch and vLLM, saying it compresses production failures into model weights every day and has reduced serving costs by 96%.

projects including PyTorch, vLLM, DeepSpeed, Ray, Helion, and Safetensors. The event announced TorchTPU, a native PyTorch TPU backend developed in collaboration between Google and Meta, as well as TorchNeuron, a native backend for AWS Trainium, which entered public testing under Apache 2.0 on October 20. Shopify shared a case study of building a continuous learning loop with PyTorch and vLLM, saying it compresses production failures into model weights every day and has reduced serving costs by 9
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MiniMax officially responded to SGLang adding MiniMax H3 to the TPU support list of SGLang-TorchTPU, and said it looks forward to more open-source work on efficient video inference. SGLang said that SGLang-TorchTPU was built jointly by SGLang, the Google TPU team, and the Meta PyTorch team, has been used for production inference at Meta, and supports models including Muse Spark Open, GLM-5.3 Flash, Kimi K3, Ling 3.1 Flash, and MiniMax H3.
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In a Truth Social post, Trump said large new data centers must generate their own power and pay cash "dividends" to their host communities. The closest existing commitment is the Ratepayer Protection Pledge signed in March this year by Amazon, Google, Meta, Microsoft, OpenAI, Oracle and xAI, under which signatories pledged to build or purchase generating capacity and bear infrastructure upgrade costs, but experts believe the pledge may not be enforceable at the federal level. Trump said some projects that were initially highly unpopular became popular after financial agreements were reached, and the dividend proposal goes further than those pledges.
their own power and pay cash "dividends" to their host communities. The closest existing commitment is the Ratepayer Protection Pledge signed in March this year by Amazon, Google, Meta, Microsoft, OpenAI, Oracle and xAI, under which signatories pledged to build or purchase generating capacity and bear infrastructure upgrade costs, but experts believe the pledge may not be enforceable at the federal level. Trump said some projects that were initially highly unpopular became popular after financia
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Daytona, which provides cloud sandboxes for AI agents, has raised a $60 million Series B at a $1 billion valuation, led by FirstMark, bringing its total funding to about $91 million. Its customers include Anthropic, OpenAI, Nvidia, Cursor, Cognition, Meta, and Cohere, and CEO Burazin said the company's revenue run rate grew 25-fold between January and September. Daytona says it can provision a new sandbox for an agent within 60 milliseconds by pre-distributing snapshots of configured machines to servers' physical disks.
loud sandboxes for AI agents, has raised a $60 million Series B at a $1 billion valuation, led by FirstMark, bringing its total funding to about $91 million. Its customers include Anthropic, OpenAI, Nvidia, Cursor, Cognition, Meta, and Cohere, and CEO Burazin said the company's revenue run rate grew 25-fold between January and September. Daytona says it can provision a new sandbox for an agent within 60 milliseconds by pre-distributing snapshots of configured machines to servers' physical disks.
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AI chip company Tenstorrent has completed a $150 million Series E funding round co-led by Trace Capital and Innovation X, at a valuation of $6.2 billion. The company centers on its RISC-V-based Tensix Neo accelerators and Ascalon CPU, paired with the TT-Forge, TT-Metalium, and TT-LLK open-source software stack, with products spanning Galaxy servers, TT-QuietBox workstations, and Blackhole cards. This round of funding will be used to expand Galaxy server production capacity, support RISC-V ecosystem research, and grow its global team.
ed a $150 million Series E funding round co-led by Trace Capital and Innovation X, at a valuation of $6.2 billion. The company centers on its RISC-V-based Tensix Neo accelerators and Ascalon CPU, paired with the TT-Forge, TT-Metalium, and TT-LLK open-source software stack, with products spanning Galaxy servers, TT-QuietBox workstations, and Blackhole cards. This round of funding will be used to expand Galaxy server production capacity, support RISC-V ecosystem research, and grow its global team.
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