NVIDIA releases a 30-billion-parameter open model for agents
NVIDIA has released Nemotron 3.5 Lightning for long-running agentic workloads, alongside NeMo Switchyard, an open source library that routes each request to the most suitable model.
Models
ai agents
Grok 4.6 lands: not a bigger model, a longer training run
SpaceXAI's new model invests in post-training rather than a larger base. Grok 4.6 brings a 500K-token context, an agent focus and API pricing that undercuts rivals.
Models
AI agents given real research questions were rejected by reviewers
Princeton and the UK AI Security Institute handed AI agents the research questions from two unpublished NeurIPS papers. Both resulting papers were rejected.
Research
DeepSeek Unveils Open-Source Harness to Rival Claude Code
DeepSeek has announced DeepSeek Harness, an open-source agent framework for developers, alongside its updated flagship model V4-Pro; meanwhile, API prices are set to rise.
Products
DeepSeek Launches Open-Source Harness to Rival Claude Code
DeepSeek has released DeepSeek Harness, an open-source tool that turns AI models into autonomous coding agents, in developer preview.
Products
Hugging Face Reproduces 2,226 ICML Papers Using AI Agents
In a hackathon organized by Hugging Face, 1,221 participants used coding agents to attempt to reproduce 2,226 papers accepted at ICML 2026.
Research