In hindsight the importance of GPUs for AI was something we really got right!
AI HARDWARE
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US Should Explore Alternative Computing Approaches Beyond Datacenters
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Besides being wildly unsustainable the datacenter boom assumes one way of building AI. The US should back efforts to explore new frontiers in computing.
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OpenAI Releases GPT-OSS-Safeguard Open-Weight Model
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GPT-OSS-Safeguard from @OpenAI is here. Open-weight, safety-tuned, transparent reasoning. Now available in private preview at Cerebras speeds https://
cerebras.ai/build-with-us -
Giuseppe Garcea discusses chip design and AI at ChipNL launch
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Thanks to #ChipNL Centre for hosting a fantastic launch event in Nijmegen! Our own Giuseppe Garcea joined an expert panel discussing the future of chip design and AI. Great to see Europe backing semiconductor innovation under #ChipsAct 2.0. #AIhardware #CCCNL #AxeleraAI
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Groq Deploys GPT-OSS-Safeguard-20B Before OpenAI Release
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OpenAI: releases GPT-OSS-Safeguard-20B.
Groq: already deployed.
Open, customizable, bring your own policy. -
Thermodynamic Computing: Revolutionary New Approach to Computation
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Excited to see. If you have been tracking these builders you probably are too!
— Bob Gourley – e/acc (@bobgourley) 28 octobre 2025
This is a completely new way of doing compute. Not digital, not quantum, but thermodynamic. https://t.co/I84j4PyzH2Excited to see. If you have been tracking these builders you probably are too! This is a completely new way of doing compute. Not digital, not quantum, but thermodynamic.
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Groq Powers HUMAIN One with Real-Time Performance and Reliability
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"Groq delivers the performance and reliability needed to bring HUMAIN One to life,” said @TareqAmin_
, CEO of @humain
. “Their technology allows us to operate in real time with the consistency our system depends on.” -
Axelera AI Showcases Real-Time 16-Stream Object Detection at CES
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Today at @CES Unveiled Europe in Amsterdam, @AxeleraAI is on-the-ground at booth TB01, showcasing our real-time 16-stream object detection powered by @ultralytics
' YOLOv8s model running on Metis. Location: Beurs van Berlage, Damrak 243, 1012 ZJ Amsterdam Date: 28 October -
AI21 Labs Demonstrates Private Agents with Jamba 3B on NVIDIA DGX Spark
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A week with the @nvidia DGX Spark and we’re already running private agents trained on private data with Jamba 3B Reasoning, our hybrid Transformer Mamba model.
— AI21 Labs (@AI21Labs) 27 octobre 2025
Check out the video to see it in action with Omri Manor and Tal Guttman ⚡@NVIDIAGTC @NVIDIAAI pic.twitter.com/pgskKrbg2lA week with the @nvidia DGX Spark and we’re already running private agents trained on private data with Jamba 3B Reasoning, our hybrid Transformer Mamba model.
Check out the video to see it in action with Omri Manor and Tal Guttman @NVIDIAGTC @NVIDIAAI -
DGX Spark Performance Issues Power Draw and Thermal Concerns
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DGX Spark appears to be maxing out at only 100 watts power draw, less than half of the rated 240 watts, and it only seems to be delivering about half the quoted performance (assuming 1 PF sparse FP4 = 125 TF dense BF16) . It gets quite hot even at this level, and I saw a report