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Daybreak for Frontline Defenders: $1B to protect essential services

OpenAI

OpenAI introduces Daybreak for Frontline Defenders. A $1 billion commitment expands access to frontier cyber AI, training, and support for essential services.

The 4 Things Qwen-3’s Chat Template Teaches Us

Hugging Face

GitHub availability report: August 2026

GitHub

In August, we experienced five incidents that resulted in degraded performance across GitHub services. The post GitHub availability report: August 2026 appeared first on The GitHub Blog .

Shipping code faster with o3, o4-mini, and GPT-4.1

OpenAI

CodeRabbit uses OpenAI models to revolutionize code reviews—boosting accuracy, accelerating PR merges, and helping developers ship faster with fewer bugs and higher ROI.

Accelerate Large Model Training using DeepSpeed

Hugging Face

Nemotron-Personas-India: Synthesized Data for Sovereign AI

Hugging Face

Understanding neural networks through sparse circuits

OpenAI

OpenAI is exploring mechanistic interpretability to understand how neural networks reason. Our new sparse model approach could make AI systems more transparent and support safer, more reliable behavior.

Where the goblins came from

OpenAI

How goblin outputs spread in AI models: timeline, root cause, and fixes behind personality-driven quirks in GPT-5 behavior.

Overview of natively supported quantization schemes in 🤗 Transformers

Hugging Face

Faster Stable Diffusion with Core ML on iPhone, iPad, and Mac

Hugging Face

Featuring Every Eval Ever Results on Hugging Face Model Pages

Hugging Face