Preprint proposes matrix compression method that matches or improves standard approximation
Researchers report a matrix compression method that matches or improves truncated singular value decomposition, which represents data with a smaller low-rank approximation, at equal parameter cost. Their preprint tests the method ...
Preprint reports schema-free generation of valid enterprise test data
Researchers report in an arXiv preprint that their Generalist Populator agent generated enterprise data with 100% constraint satisfaction and 0.88 average marginal fidelity across ten simulated environments without accessing datab...
Preprint reports task-completion gains from agent-generated interfaces
Researchers report in an arXiv preprint that training an agent to generate interactive interfaces improved a 4B model's Pass@3 task-completion score from 9.33% to 58.00%. Their GenUI-Harness pairs an agent that retrieves informati...
Goodfire launches internal AI monitors for Baseten customers
Goodfire launched monitors for Baseten customers that inspect an AI model's internal signals rather than having another model review every step. Small detectors flag activity for closer inspection by a separate AI model. Customers...
Anthropic launches free open-source scans and infrastructure defense program
Anthropic launched a free service that periodically scans enrolled open-source projects for vulnerabilities and a program that supplies Claude models, on-site engineers and threat research to providers securing critical infrastruc...
Artemis opens private preview of Orion-1 cyber defense model
Artemis Security has made Orion-1 available to selected customers through a private preview of its security platform. The company says the model investigates threats across enterprise systems, produces verdicts with stated confide...


