#gtc25 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #gtc25, aggregated by home.social.
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I've published some notes I took while at #GTC25 last week. Have a look: https://blog.glennklockwood.com/2025/03/gtc-2025-recap.html Part of why I write is to foster discussion, and I'd love to hear or read others' takes on the conference! #AI
GTC 2025 recap -
I've published some notes I took while at #GTC25 last week. Have a look: https://blog.glennklockwood.com/2025/03/gtc-2025-recap.html
Part of why I write is to foster discussion, and I'd love to hear or read others' takes on the conference!
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Just recorded the latest episode of Infrastructure Matters with Camberley Bates and @ctoadvisor.
Naturally, #GTC25 was the big topic of discussion, along with Blackwell Ultra, the Token Economy, Mistral Small3.1, AWSCloud Trainium news, VC AI investment, and more.
Link soon!
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Nvidia Omniverse: VW testet neuen Konfigurator mit 3D-Modellen statt Bildern https://www.computerbase.de/news/mobilitaet/nvidia-omniverse-vw-testet-neuen-konfigurator-mit-3d-modellen-statt-bildern.91876/ #GTC25 #Nvidia #Volkswagen
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And here is the silicon photonics switch that was announced at #GTC25. The laser modules slot in along the top and look like familiar transceivers, just without the fibers. Ring resonators modulate the laser light out of the MPOs(?) that connect directly to the switch below the lasers. Wild.
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And here is the silicon photonics switch that was announced at #GTC25. The laser modules slot in along the top and look like familiar transceivers, just without the fibers. Ring resonators modulate the laser light out of the MPOs(?) that connect directly to the switch below the lasers. Wild.
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Here is the business end of a proof of concept for NVIDIA’s NVL576 rack, dubbed Kyber, on display at #GTC25. Compute blades in the front, NVLink Switch blades in the back, and a midplane. Reminiscent of Cray EX, but much more dense.
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Here is the business end of a proof of concept for NVIDIA’s NVL576 rack, dubbed Kyber, on display at #GTC25. Compute blades in the front, NVLink Switch blades in the back, and a midplane. Reminiscent of Cray EX, but much more dense.
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Had a really successful #NVIDIAGTC2025 , but soooo happy to be heading home. So many people, so many DLIs, so many meetings, so many sessions!
My voice is tired, my body is tired, but I'm happy to work for a company that is changing the world and exciting people.
To everyone who flagged me down by the DGX systems on the show floor, who came to one of my talks, or who participated in a DLI - THANK YOU!
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last day to come find me at #GTC25! more info here:
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As an end-user researcher turned infra person, I did not fully appreciate the gymnastics required to make FP8 formats work correctly until this week. No way I could’ve implemented this myself as a matls sci grad student. Newfound appreciation for the sw/libs moat NVDA is investing in. #GTC25
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A hotel breakfast worthy of #GTC25: Keurig coffee and INNOVATION!
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A hotel breakfast worthy of #GTC25: Keurig coffee and INNOVATION!
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SOCAMM: LPDDR5X-basierte RAM-Riegel für hohe Kapazität und Bandbreite (Update) https://www.computerbase.de/news/arbeitsspeicher/socamm-lpddr5x-basierte-ram-riegel-fuer-hohe-kapazitaet-und-bandbreite.91845/#update-2025-03-20T08:40 #GTC25 #Blackwell #DGXSpark #DGXStation #SOCAMM #Micron
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Autonomes Fahren: Nvidia gewinnt Magna, GM und Volvo für AGX und DGX https://www.computerbase.de/news/mobilitaet/autonomes-fahren-nvidia-gewinnt-magna-gm-und-volvo-fuer-agx-und-dgx.91857/ #GTC25 #Automotive
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Für Rubin und Feynman: SK Hynix, Samsung und Micron zeigen HBM4E mit bis zu 64 GB (Update) https://www.computerbase.de/news/grafikkarten/fuer-rubin-und-feynman-sk-hynix-samsung-und-micron-zeigen-hbm4-mit-bis-zu-48-gb-stack.91841/#update-2025-03-20T07:16 #GTC25 #Nvidia #Rubin #HBM
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1.5 MW liquid-liquid heat exchanger by CoolIT on display at #GTC25. Apparently industry is standardizing on PG25 because of its antimicrobial properties; the feature sizes of today’s cold plates are too small to tolerate microbial growth that you’d get with water coolant.
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@nvidia unveils the AI Data Platform — revolutionizing AI infrastructure for demanding workloads. #GTC25
Leading storage providers are integrating NVIDIA's computing, networking, and software to deliver real-time insights and complex query responses.
Learn more: ➡️ https://nvidianews.nvidia.com/news/nvidia-and-storage-industry-leaders-unveil-new-class-of-enterprise-infrastructure-for-the-age-of-ai
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#GTC25: @nvidia expands #automotive ecosystem to bring #physicalAI to the streets
Learn more:
👉 https://blogs.nvidia.com/blog/auto-ecosystem-physical-ai/@NVIDIAGTC @NVIDIADRIVE
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The illustrious @hatemltaief.bsky.social said “do not oversolve” and instead use only as much precision as needed for the problem. I suspect this will become a new, pervasive dimension of scientific computing now that using FP64 isn’t iso-throughput. #GTC25
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It's nice that the processors are no longer soldered down on GB300. This would be a BIG fru otherwise. #GTC25
RE: https://bsky.app/profile/did:plc:hdxqpd6mecswwn7ryjwaorf6/post/3lkqxrfndrc2a -
Nvidia Kyber: Ein DGX SuperPod komprimiert auf nur noch ein Rack https://www.computerbase.de/news/grafikkarten/nvidia-kyber-ein-dgx-superpod-komprimiert-auf-nur-noch-ein-rack.91820/ #GTC25 #Nvidia
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With platforms like Isaac Sim, Jetson, and breakthroughs in deep reinforcement learning, @NVIDIA is enabling developers to build more intelligent, adaptive, and human-like robots. These advancements are not just reshaping industrial automation but are laying the foundation for humanoid robots that can assist in real-world environments—from healthcare to manufacturing and beyond.
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NVIDIA CEO Jensen Huang took the stage at #GTC25, sharing exciting breakthroughs in agentic AI, digital twins, robotics, and more.
Missed it? Here’s a recap of the game-changing innovations and partnerships driving the future: nvda.ws/3FO4V4x
#HunanoidDevDay @NVIDIA @NVIDIAGTC
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How long before the Republicans go after NVIDIA for their "woke" product code names?
#GTC25 -
NVIDIA just dropped HUGE news at #GTC25!
Rubin & Feynman – Next-gen AI GPUs
Groot N1 – Humanoid robot foundation model
DGX Spark – New AI supercomputer
Newton – Open-source physics engine
Which one excites you most? 👇 -
SOCAMM: LPDDR5X-basierte RAM-Riegel für hohe Kapazität und Bandbreite https://www.computerbase.de/news/arbeitsspeicher/socamm-lpddr5x-basierte-ram-riegel-fuer-hohe-kapazitaet-und-bandbreite.91845/ #GTC25 #Blackwell #DGXSpark #DGXStation #SOCAMM #Micron
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Für Rubin und Feynman: SK Hynix, Samsung und Micron zeigen HBM4E mit bis zu 64 GB https://www.computerbase.de/news/grafikkarten/fuer-rubin-und-feynman-sk-hynix-samsung-und-micron-zeigen-hbm4-mit-bis-zu-48-gb-stack.91841/ #GTC25 #Nvidia #Rubin #HBM
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Nvidia Silicon Photonics: AI Factories sollen Dutzende Megawatt bei Switches einsparen https://www.computerbase.de/news/internet/nvidia-silicon-photonics-ai-factorys-sollen-dutzende-megawatt-bei-switches-einsparen.91823/ #GTC25 #Nvidia
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Blackwell Mini-PC und Workstation: Nvidia bietet DGX Spark und DGX Station für Endkunden an https://www.computerbase.de/news/pc-systeme/blackwell-mini-pc-und-workstation-nvidia-bietet-dgx-spark-und-dgx-station-fuer-endkunden-an.91819/ #GTC25 #Blackwell #DGXSpark #DGXStation