Holo4: powering generalist computer-use agents
Holo4: powering generalist computer-use agents
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Welcome RL Environments to the hub
Welcome RL Environments to the hub
Jun Kim, oMLX creator and maintainer, joins Hugging Face to support the MLX community
Jun Kim, oMLX creator and maintainer, joins Hugging Face to support the MLX community
tokenizers v1: encode, decode and scaling, measured
tokenizers v1: encode, decode and scaling, measured
MilleMiglia: A realistic instance generator for middle-mile logistics
Algorithms & Theory
How workers are unlocking new ways of working
New OpenAI Economic Research shows how workers use AI beyond traditional roles and which new activities become recurring parts of their work.
Bypassing inference bottlenecks: Accelerating complex AI search with Retrieve-for-Train
Algorithms & Theory
Your Agent Aced the Task. Will It Do It Again?
Your Agent Aced the Task. Will It Do It Again?
How Fyxer built an AI executive assistant people trust
Fyxer uses OpenAI models, fine-tuning, memory, and real user feedback to organize inboxes and draft emails in each user’s voice.
Rebuilding AUTOMATIC1111 with Gradio Workflow
Rebuilding AUTOMATIC1111 with Gradio Workflow
Async GRPO with LoRA across HF Jobs: a bucket, a proxy, and no NCCL
Async GRPO with LoRA across HF Jobs: a bucket, a proxy, and no NCCL
Paul Christiano joins OpenAI Foundation Board
Paul Christiano joins the OpenAI Foundation Board and its Safety and Security Committee, bringing experience in AI alignment, safety, and standards.
Research acceleration: The view inside OpenAI
Inside OpenAI, coding agents are reshaping AI research. Explore early data on agent usage, experiment velocity, task complexity, and research acceleration.
Fine-tuning a 350M Model for Better Structured Outputs in 100 GRPO Steps
Fine-tuning a 350M Model for Better Structured Outputs in 100 GRPO Steps
Training a coding model to paint watercolours with TRL and OpenEnv
Training a coding model to paint watercolours with TRL and OpenEnv
Give Your Coding Agents a Memory You Own
Give Your Coding Agents a Memory You Own
NeoMME: an efficient Multimodal-native and Multilingual Encoder
NeoMME: an efficient Multimodal-native and Multilingual Encoder
Mapping global methane emissions from space with deep learning
Climate & Sustainability