Hugging Face
Hugging Face is the GitHub of machine learning — the platform hosting millions of open models, datasets and demos. Its Transformers library and open leaderboards made it the center of gravity for open-source AI. All our Hugging Face coverage lives on this page.
How neural networks understand the values of different countries: a dataset of 500,000 examples
Researchers released PLURAL—a dataset of ~500,000 synthetic preference examples from 20 countries that helps language models better reflect the values of…
NVIDIA opens Nemotron datasets: 10 trillion tokens for training AI agents
NVIDIA released the Nemotron datasets with 10+ trillion tokens and 2.4 billion synthetic personas to train AI agents on real-world scenarios and tool failures.
The US closed access to Claude Mythos, China restricts GLM and Qwen: neural networks have become a strategic weapon
The US removed Claude Mythos from open access over cybersecurity risks, while China is preparing a ban on the export of GLM, Qwen and DouBao — the start of the era…
Fine-tuning Gemma-3 on Mathematics Using GRPO and LoRA Adapters
Hugging Face and Cerebras launch Gemma 4 for real-time voice AI
Mistral AI Releases Leanstral 1.5: Free AI Model Sets Formal Verification Records
PaddleOCR releases PP-OCRv6: text recognition in 50 languages from 1.5 to 34.5 million parameters
ServiceNow: AI agent leaks corporate secrets through a chain of search queries
ServiceNow researchers have shown that a deep-research agent unintentionally exposes corporate secrets — each query is harmless on its own, but the whole chain…
Hugging Face compares all LoRA alternatives: who wins at fine-tuning LLMs
The Hugging Face team tested five PEFT methods for fine-tuning LLMs — from DoRA to GaLore — and found out when LoRA can be beaten, and exactly what it costs.
Hugging Face: launch a vLLM server on HF Jobs with a single command
NVIDIA Open-SWE-Traces: data preparation for fine-tuning coding agents
FineWeb without downloading terabytes: streaming, filtering, and tokenization of web corpus for LLM
AllenAI Releases olmo-eval — A Platform for Evaluating LLMs During Training
Perplexity AI Released Tokenizer 5x Faster Than Hugging Face Standard
Perplexity AI released a rewritten Unigram tokenizer that accelerates text processing 5x and reduces CPU load 5-6x in production environments.
Hugging Face Enables TRL to Deliver Trillion Parameters Through Delta Weights
Hugging Face added Delta Weight Sync to TRL — a technique that sends only weight changes instead of full files, reducing data volume by hundreds of times when…