Company
Cadence Design Systems is a major electronic design automation (EDA) vendor providing software and IP for chip, circuit, and system design.
NVIDIA says its new cuPotential library speeds up already GPU-optimized atomic simulation by a further 2-3x in early-access testing. The 30x figures in the same release belong to other libraries.
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Rapidus has signed 17 partners, including Synopsys and Infosys, to help customers design chips for its 2nm foundry, backed by $15bn of state money. It still has to win the customers who will fill that fab before production starts in the second half of next fiscal year.
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Vinci raised $250 million at a $1.5 billion valuation to extend its chip thermal simulator into vibration and electromagnetics. Its self-reported speed now has to hold up in repeated production use, next to the Cadence and Synopsys tools already in design flows.
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Amazon will license Synopsys IP and expand its use of Synopsys chip-design tools in a multi-year deal reported at over $1 billion. Synopsys's pledge to tune its simulation software for Trainium and Graviton does more for AWS's position than the license does.
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OpenAI took its Jalapeno chip from RTL to tapeout in nine months with its own AI models, against a norm its hardware head puts at 18 to 24 months. The count stops at first tapeout, before a B0 stepping reported to be up to 25% more efficient per watt.
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Synopsys plans general availability at the end of 2026 for AgentEngineer, chip-design agents covering six domains on a new Autopilot Platform. Chip teams now have a named product and a date to plan around, though the speed claims still have to be proven on their own flows.
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Faraj Aalaei's Cognichip argues that semiconductor physics belongs inside the model, with agents left to orchestrate. The one speedup it has documented in detail is a 55-page spec handled in days against a baseline Cognichip supplied itself.
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Lightspeed co-led a $550 million Series E on September 14th, seven months after Temporal's $5 billion Series D. The operating metrics behind the markup are Temporal's own: 4,300 paying customers and 1.9 trillion billable actions in August.
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The published spec quantifies pins, rails and access sizes but never a data rate, which tells you the decisions device makers face for the next several years are about granularity and board cost rather than headline bandwidth.
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A reported $500 million round at a pre-money floor of at least $12 billion reprices a two-decade systems bet. Teams already running workflows on it should treat this as a procurement event.
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A forecast filed with a Hong Kong IPO puts data center optics at $144.4 billion in 2030, and the $15 billion already spent means rack decisions made now are bets on a moving roadmap.
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