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#chip design

67 stories · 6 in 7 days · 13 in 30 days
OpenAI 10EDA 6Synopsys 6GPT-Synopsys 5agents 4AI chips 3Archgen 3AI inference 2
Stories, products and papers tagged "chip design", newest first.
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PapersBuilders11:06
Chinese contentAutoC2V：用综合反馈训练 LLM 生成更优 QoR 的 Verilog 代码

做芯片设计或 HLS 的朋友可以看看这篇：AutoC2V 把真实综合结果变成训练数据，再用一个 QoR 预测奖励模型省掉反复跑综合的开销，生成的 RTL 在延迟和资源上比 HLSPilot、AutoDSE 和 Claude Opus 4.8、GPT-5.5 这些通用模型都好。

#AutoC2V#Verilog#HLS#GRPO
arXiv: DeepSeek@Guanqi Lyu et al. (5)Source
ProductsBuilders04:14
Chinese contentYC 创业公司 Archgen 用 3D 堆叠晶体管设计芯片，宣称降低 40% 功耗

这家叫 Archgen 的 YC 公司把晶体管往楼上盖，而不是继续往小里做，同一份活最多省 40% 电。他们的 AI 温度预测模型比传统软件快 5000 倍，工程师画芯片时就能当场看到哪里会过热。做芯片设计或关注后摩尔时代路线的人可以看看。

#Archgen#chip design
rohanpaul_ai@rohanpaul_aiSource
ProductsBuildersMulti-source02:37
Chinese contentArchgen 用 AI 设计 3D 芯片，热仿真速度快 5000 倍

YC F26 的 Archgen 在做 AI 驱动的 3D 芯片设计工具，热仿真比传统 EDA 快 5000 倍，布局引擎还拿了 HRT 挑战赛第一。芯片垂直堆叠后散热和时序是硬骨头，他们让 AI 智能体自己找 bug、修复、重跑。做芯片设计或关注 EDA 格局的人可以看看。

#Archgen#EDA#chip design
Event
elvis@omarsar0Source
Nov 4
Nov 1
How-toBuildersMulti-sourceSelected00:06
Siemens EDA lifts chip design agent score from 55% to 95%

The gains came from auditing agent outputs and rewriting tool descriptions, not from swapping in a bigger model — a cheaper lever most teams overlook. Engineering teams building agentic workflows can replicate the measure-and-refine loop described in NVIDIA's techblog. It pairs a concrete verification benchmark with a widely available framework, NeMo Gym, making the method transferable beyond chip design.

#NVIDIA#NeMo Gym#Siemens EDA#agents
Event
Official accountNVIDIA AI@NVIDIAAISource
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ProductsBuildersMulti-sourceSelected73°08:30
OpenAI partners Synopsys for GPT-Synopsys chip design model

This collaboration represents a significant shift in AI-powered chip design, moving beyond simple assistance to autonomous workflow execution. Engineers in semiconductor design can now delegate complex optimization tasks to AI agents, potentially accelerating design cycles by 30-50% while improving power, performance, and area metrics. The shared revenue model suggests this could become a new industry standard for AI-assisted EDA workflows.

#OpenAI#Synopsys#GPT-Synopsys#chip design
Event
IT之家Source
Sep 30
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IndustryBuildersSelected73°17:52
SEMIFIVE AI inference ASIC LPDDR6

This deal signals LPDDR6's growing adoption in AI hardware, potentially reducing power consumption in data centers. For ASEAN readers, this highlights South Korea's expanding role in the AI chip supply chain, with SEMIFIVE's success showing how design services can capture significant value in the AI hardware ecosystem.

#SEMIFIVE#LPDDR6#ASIC#AI inference
IT之家Source
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