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FlashQLA:面向 Gated Delta Network 的融合线性注意力算子库

自 Qwen3-Next 发布以来,Gated Delta Network (GDN) 已经成为 Qwen 全系列的主力注意力层 —— 从 Qwen3-Next-80B-A3B 一路延伸到后续推出的 Qwen3.5 / Qwen3.6 系列。随着模型规模扩展到 397A17B / 122A10B / 35B / 27B,上下文长度突破 256K,GDN 这一模块在端到端训练与推理中的开销也变得不可忽视。

Our commitment to community safety

Learn how OpenAI protects community safety in ChatGPT through model safeguards, misuse detection, policy enforcement, and collaboration with safety experts.

OpenAI available at FedRAMP Moderate

OpenAI is available at FedRAMP Moderate authorization for ChatGPT Enterprise and the OpenAI API, enabling secure AI adoption for U.S. federal agencies.

Our principles

Our mission is to ensure that AGI benefits all of humanity. Sam Altman shares five principles that guide our work.

Modeling an AI jobs transition

A new framework analyzes 921 occupations and 148 million U.S. jobs to identify which roles face automation risk, reorganization, growth, or minimal AI disruption.

Introducing GPT-5.5

This post introduced GPT-5.5, a model built for complex tasks like coding, research, and data analysis across tools.

Making ChatGPT better for clinicians

OpenAI makes ChatGPT for Clinicians free for verified U.S. physicians, nurse practitioners, and pharmacists, supporting clinical care, documentation, and research.