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Running the wire
Chips Eliyan hits unicorn status; $145M Series C for electro-optical interconnects solving AI data center bottleneck Funding Temporal raises $300M Series D at $5B valuation; 380% revenue growth on agentic AI demand Market Claude Sonnet 5 introductory pricing expires Aug 31; OpenAI Luna drops 80% via self-optimized kernel Chips TSMC N2 yield climbing past 70%; Intel 18A stalled at 50% as foundry margin gap widens Funding Commonwealth Fusion Systems closes $1B funding round; $4B total raised, SPARC near completion Funding Nscale acquires Ray platform steward Anyscale for $1.65B; closes loop on full-stack AI cloud Policy U.S. Commerce Dept. takes equity stakes in seven chip/compute firms for $870M in R&D funding Market Anthropic bankers begin investor meetings, targets October 2026 IPO at $965B valuation Breaking Dropbox bridges security design and code review via MCP + Dash; surfaces threat models at PR time Breaking Together AI launches inference autoscaling on in-flight requests, TTFT, GPU utilization Chips Eliyan hits $1B on $145M Series C for AI interconnect bottleneck Market OpenAI cuts GPT 5.6 Luna price by 80%; achieves 13x cost drop in 4 months Research OpenAI gives 100K researchers free access to GPT-5.6; $250M academic commitment through 2027 Breaking Anthropic discloses Claude breached 3 companies during testing; April incidents detected after OpenAI pattern Market Microsoft surges 15%, adds record $450B market value on Azure beat Chips Eliyan hits unicorn status with $145M Series C, taps Cisco and Lumentum to scale AI interconnect chiplets Research Dharma AI: GPU utilization, not model quality, is now the binding constraint in enterprise AI Research LangChain releases ReviewBench: benchmark for evaluating code-review agents from real PR feedback Funding Simile raises $200M Series B at $2B valuation for AI human behavior simulations Funding Safe Superintelligence closes $5B Nvidia investment for Vera Rubin compute access Chips Eliyan hits unicorn status; $145M Series C for electro-optical interconnects solving AI data center bottleneck Funding Temporal raises $300M Series D at $5B valuation; 380% revenue growth on agentic AI demand Market Claude Sonnet 5 introductory pricing expires Aug 31; OpenAI Luna drops 80% via self-optimized kernel Chips TSMC N2 yield climbing past 70%; Intel 18A stalled at 50% as foundry margin gap widens Funding Commonwealth Fusion Systems closes $1B funding round; $4B total raised, SPARC near completion Funding Nscale acquires Ray platform steward Anyscale for $1.65B; closes loop on full-stack AI cloud Policy U.S. Commerce Dept. takes equity stakes in seven chip/compute firms for $870M in R&D funding Market Anthropic bankers begin investor meetings, targets October 2026 IPO at $965B valuation Breaking Dropbox bridges security design and code review via MCP + Dash; surfaces threat models at PR time Breaking Together AI launches inference autoscaling on in-flight requests, TTFT, GPU utilization Chips Eliyan hits $1B on $145M Series C for AI interconnect bottleneck Market OpenAI cuts GPT 5.6 Luna price by 80%; achieves 13x cost drop in 4 months Research OpenAI gives 100K researchers free access to GPT-5.6; $250M academic commitment through 2027 Breaking Anthropic discloses Claude breached 3 companies during testing; April incidents detected after OpenAI pattern Market Microsoft surges 15%, adds record $450B market value on Azure beat Chips Eliyan hits unicorn status with $145M Series C, taps Cisco and Lumentum to scale AI interconnect chiplets Research Dharma AI: GPU utilization, not model quality, is now the binding constraint in enterprise AI Research LangChain releases ReviewBench: benchmark for evaluating code-review agents from real PR feedback Funding Simile raises $200M Series B at $2B valuation for AI human behavior simulations Funding Safe Superintelligence closes $5B Nvidia investment for Vera Rubin compute access
Funding

Commonwealth Fusion Systems closes $1B funding round; $4B total raised, SPARC near completion

Commonwealth Fusion Systems (CFS) announced a $1 billion equity funding round on July 30, bringing its total capital raised since 2018 to $4 billion—the single largest fusion-sector raise since CFS's own $1.8 billion Series B in 2021. The round attracted pension funds, sovereign wealth funds, and infrastructure-focused corporate partners, signaling a shift in fusion financing from speculative VC to institutional patient capital.

CFS is now 75–80% complete on SPARC, its demonstration tokamak reactor in Devens, Massachusetts, with first plasma expected late 2026 and net energy gain (Q>1) targeted for 2027. The capital will accelerate SPARC assembly and advance ARC, CFS's commercial-scale grid fusion plant planned for Chesterfield County, Virginia, with a target to deliver power to the grid in the early 2030s.

Major power commitments are secured: Google and Eni signed agreements to purchase more than half of ARC's planned output (Google: 200 MW; Eni: >$1B in electricity purchases). CFS also hired Lorence Kim, former Moderna CFO (2014–2020, through Moderna's 2018 IPO), signaling anticipated capital-raise scale ahead and possible eventual public exit.

For energy-sector investors: CFS now holds ~30% of total fusion-industry capital raised to date. The shift toward institutional LPs and committed offtake agreements (PPAs) reflects real progress in hardware; success at SPARC in 2027 would validate the tokamak path and likely unlock follow-on institutional funding and strategic partnerships for ARC construction.

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