Our network fabric is also fault tolerant. When a defect is detected, the chip automatically routes around it using redundant communication pathways. The software layer presents the chip as a 2D grid even when there are defects.
HARDWARE
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WSE Cores: Tiny Chips Enable Efficient Large-Scale Hardware
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Before we set out to build a large chip, we first designed a tiny core. Each WSE core is just 0.05mm^2 or ~1% the size of an H100 core. When a defect occurs, we lose a tiny amount of silicon relative to GPUs.
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GPU Manufacturing Defects Impact Chip Performance Yields
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Modern computer chips are far too large to yield perfect chips economically. When you buy a flagship H100 GPU, a dozen cores are either defective or disabled to manage yield. Since GPU cores are fairly large, too many defects can hurt performance.
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Cerebras Solves Wafer-Scale Chip Yield Problem With Defect Tolerance
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How does Cerebras yield a wafer-scale chip? Our latest blog provides the answers. https://
cerebras.ai/blog/100x-defe
ct-tolerance-how-cerebras-solved-the-yield-problem
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CES 2025 AI News Trends Insights Weekly Briefing
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Strange not being in Las Vegas last week for @CES
, but my latest weekly @Digiday AI Briefing captures some of the #CES-related news, trends & insights from #CES2025: -

AI-Powered Chips Transform Agricultural Computing Efficiency
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The future of farming is #AI-powered, but speed is critical. Listen as our CEO explains how our chips make agricultural AI fast and efficient enough for real-world farming operations on @timhammerich
's #FarmOfTheFuture report. https://
aginfo.net/report/61564/F
arm-of-the-Future/Compute-Power-Needed-for-AI-on-the-Farm
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Edge AI Tracks Dozens Vehicles Real-Time Traffic Video
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🚗 Real-time vehicle tracking with Edge AI! 🚦
— Axelera AI (@AxeleraAI) 13 janvier 2025
Axelera AI’s hardware tracks dozens of cars in traffic video – all in real time, processed locally.
Smarter, faster, and more efficient AI for next gen smart cities & transport.https://t.co/4Anjxke494#EdgeAI #ComputerVision pic.twitter.com/QuWvGobdXVReal-time vehicle tracking with Edge AI! Axelera AI’s hardware tracks dozens of cars in traffic video – all in real time, processed locally. Smarter, faster, and more efficient AI for next gen smart cities & transport. https://
axelera.ai #EdgeAI #ComputerVision -
SmallThinker 3B: Reasoning AI Model for Offline Mobile Deployment
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SmallThinker 3B is one of the AI models I’d want backed up on my phone. Here’s it is reasoning at 12 tok/s on my phone.
— Aaron Ng (@localghost) 13 janvier 2025
If you’re ever stuck offline, you’ll want a model that can think. pic.twitter.com/TkiVgKbzr6SmallThinker 3B is one of the AI models I’d want backed up on my phone. Here’s it is reasoning at 12 tok/s on my phone. If you’re ever stuck offline, you’ll want a model that can think.
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Memory Optimization and Energy Efficiency Drive AI Forward
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📣 2025 Predictions: Big Advances in Memory
— SambaNova (@SambaNovaAI) 13 janvier 2025
✅ Memory Optimization Drives AI Forward
Memory & optimization will transform AI.
✅ Energy Efficiency Redefines AI Hardware
Optimized memory architectures will reduce energy consumption.
More @RodrigoLiang 2025 #AI Predictions 👇2025 Predictions: Big Advances in Memory Memory Optimization Drives AI Forward
Memory & optimization will transform AI. Energy Efficiency Redefines AI Hardware
Optimized memory architectures will reduce energy consumption. More @RodrigoLiang 2025 #AI Predictions -
Nvidia shareholders brace for negative pre-market news
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Not what Nvidia shareholders want to hear before the opening bell…
