Tag

AI Infrastructure

Microprocessor close-up — photo by Sergei Starostin / Pexels
AI Infrastructure

Efficient Computer raises $97M to shove AI chips past the power wall

While everyone else buys more GPUs, Efficient Computer just raised nearly $100M to make the watts disappear. THE GIST Efficient Computer closed more than $97 million Series B at a $650 million valuation on 29 September, taking total funding to $173 million. TQ Ventures led. Proceeds fund volume Electron E1 shipments for physical AI and a Fabric push toward datacenter parts claiming over 10x better energy use. THE TAKE Energy, not FLOPs, is the bottleneck everyone quietly adm

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Tara Winstead / Pexels — robotic hand digital network
AI Agents

NVIDIA Open Agent Safety: OpenShell on Vera, Sentry on BlueField-4

NVIDIA just put agent safety in silicon and open source — because trusting the model harness alone is how you get a Medicare-shaped headline. THE GIST NVIDIA launched the Open Agent Safety Platform on 28 Sep 2026. OpenShell is an open-source secure runtime on Vera CPUs, extendable to Arm and Intel. Sentry on BlueField-4 DPUs quarantines boundary-crossing agents in milliseconds. THE TAKE This is NVIDIA selling the punchline after the industry learned agents will wander. Soft

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Close-up of CNC laser modules for precision work (Photo: Opt Lasers from Poland / Pexels)
AI Infrastructure

PicoJool raises $27.5M to put VCSEL lasers on AI scale-up links

Pat Gelsinger just backed another bet that copper is done for AI clusters — and PicoJool's VCSEL lasers just raised $27.5 million to prove it. THE GIST Palo Alto's PicoJool closed a $27.5M Series A led by Socratic Partners (Rick Clemmer), with Hudson River Trading in, taking total funding to $39.5M for GaAs VCSEL modules aimed at AI scale-up links (200G/lane claimed) plus US and Taiwan facility expansion. Coverage: SDxCentral. THE TAKE Optics is where GPU clusters hit the wa

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Illuminated server racks in a modern data center (Photo: panumas nikhomkhai / Pexels)
AI Infrastructure

Nscale banks $3.36B convertible war chest — Nvidia puts in another $1B

Nscale just raised $3.36 billion in pre-IPO convertibles — and Nvidia is writing a fresh $1 billion cheque to keep the GPU factories humming. THE GIST London-based Nscale announced a $3.36bn convertible loan note round led by Third Point, with Nvidia, Apollo, Citadel, Hudson Bay, and Abu Dhabi Investment Council among backers — $2.36bn closed now and Nvidia's extra $1bn lands mid-November, converting at IPO. Full release: PR Newswire. THE TAKE $103bn of contracted value and

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Close-up of server racks in a modern data center (Photo: panumas nikhomkhai / Pexels)
AI Infrastructure

Anthropic locks $11.6bn Akamai compute deal — and a 5% equity warrant

Anthropic just bought seven years of Akamai CPUs for $11.6bn — and walked away holding a warrant for five percent of the company. THE GIST Akamai announced after Thursday's close that Anthropic signed an $11.6bn, seven-year infrastructure deal that can expand by another $9bn to roughly $20bn. Akamai issued a warrant for 7.7 million shares (~5% as-converted) at $111.33, building on a prior $1.8bn pact; Akamai plans ~$5.5bn capex to serve it. Details: The Next Web. THE TAKE Th

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