Reflection AI launches Beam, a low-cost open-weight model for reasoning
Reflection AI has unveiled Beam, an open-weight model claiming to match Chinese rivals in reasoning while using significantly less inference compute.
Results for “open-weight”
Daily coverage of AI, developer tools and infrastructure. Each story explains what happened and why it matters, with a link to the original source.
Bespoke Labs releases Nimble, a fast 9B decision model for local inference
Bespoke Labs has released Nimble, an open-weight 9B decision model fine-tuned from Qwen3.5-9B that provides probabilistic answers to structured questions in under 100ms on local hardware.
GLM-5.3 release removes barriers to autonomous cyber exploit development
Zhipu AI's new open-weight model GLM-5.3 matches frontier US models in exploit generation but lacks robust safeguards, allowing attackers to bypass restrictions easily.
