Microsoft

Latest AI news, models and releases from Microsoft. ['365 Copilot', 'Aurora', 'Aurora 1.5', 'Azure AI Foundry', 'Azure OpenAI', 'Bing Chat', 'Box 1', 'ChatGPT 5.4', 'Copilot', 'CoPilot', 'Copilot agents', 'Copilot Chat', 'Copilot Studio', 'Data Formulator 0.7', 'DAX Copilot', 'GitHub Copilot', 'GPT-4.1', 'GPT-5.1', 'GPT-5.2', 'GPT-5.4', 'GPT-5.4-mini', 'GPT-5.4-nano', 'GPT-5.5', 'GPT-5-mini', 'MAI', 'MAI-Code-1', 'MAI-Code-1-Flash', 'MAI-Cyber-1-Flash', 'MAI-Image-2.5-Pro', 'MAI-Thinking-1', 'MAI-Transcribe-1.5', 'MAI-Voice-2-Flash', 'MDASH', 'Memora', 'Microsoft 365 Copilot', 'Microsoft Copilot Studio', 'Microsoft Entra Agent ID', 'Microsoft Foundry', 'Microsoft Frontier Company', 'Microsoft gender classifier']

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Open Source 🇨🇳

Anthropic remains the only one not to sign Huang's open initiative

Jensen Huang of Nvidia launched an initiative in support of open-weight models, which was backed by over 70 companies, including OpenAI. The only one to refuse signing was Anthropic, whose employee criticized Huang, suggesting he open-source CUDA and Windows, sparking debate in the community.

NVIDIA

OpenAI

Anthropic

Google DeepMind

Microsoft

QbitAI 量子位27.07 · 12:01

Hardware & Inference 🇨🇳 ⚡

AMD Unveils Helios with World's First 2nm GPU MI455X: OpenAI, Meta, and Microsoft Among Customers

AMD has launched the Helios rack-scale system featuring the Instinct MI455X accelerator, claimed to be the first GPU with 2nm chiplets. Customers include OpenAI, Meta, Microsoft, and Oracle, with shipments expected from Q3 2026. The system uses an open architecture with UALink and Ultra Ethernet, aiming to challenge Nvidia's dominance.

OpenAI