Browsing: AI Guides

OpenAI published a customer case study on October 2, 2026, describing how Chatham Financial, a capital markets advisory firm, uses OpenAI’s Codex and GPT-5.6 models across its advisory workflows, including a trade validation application the firm says reduced review time from approximately 30 minutes to under four.

Brian Hartzband, President of US Operations, GMEX Robotics, leads the company’s U.S. expansion, with a focus on building its commercial footprint, developing strategic partnerships, and bringing its physical AI and robotics platforms into real-world deployments. Prior to joining GMEX Robotics, Hartzband spent nearly four years at TEKsystems across technical recruiting and account management roles serving…

Leo Brunnick, Chief Product Officer at Cloudera, is a veteran technology executive and entrepreneur with more than three decades of experience building and scaling software, digital media, and enterprise technology organizations. At Cloudera, he leads Product Management, Engineering, and Customer Support, overseeing the company’s product and technology direction as it expands its data and AI…

Earlier this month, the UN announced the planet will tip past 1.5 ˚C of warming, “likely within the next few years,” squashing any lingering hope that nations would cut emissions fast enough to achieve the loftiest goal of the Paris climate agreement.

Overall accuracy is a weighted average — and the weights are whatever your evaluation set happens to contain. If your eval set is 90% group A and 10% group B, a model scoring 95% on A but only 60% on B still reports a comfortable 91.5% overall: