All tags
Topic: "hbm"
not much happened today
gpt-4.1 o3 o4-mini grok-3 grok-3-mini o1 tpuv7 gb200 openai x-ai google nvidia samsung memory model-release hardware-accelerators fp8 hbm inference ai-conferences agent-collaboration robotics model-comparison performance power-consumption sama
OpenAI teased a Memory update in ChatGPT with limited technical details. Evidence suggests upcoming releases of o3 and o4-mini models, alongside a press leak about GPT-4.1. X.ai launched the Grok 3 and Grok 3 mini APIs, confirmed as o1 level models. Discussions compared Google's TPUv7 with Nvidia's GB200, highlighting TPUv7's specs like 4,614 TFLOP/s FP8 performance, 192 GB HBM, and 1.2 Tbps ICI bandwidth. TPUv7 may have pivoted from training to inference chip use. Key AI events include Google Cloud Next 2025 and Samsung's Gemini-powered Ballie robot. The community is invited to participate in the AI Engineer World's Fair 2025 and the 2025 State of AI Engineering survey.