Writer bets on cheaper AI agents with Palmyra X6 and a leaner harness

Writer, the enterprise AI company, has launched Palmyra X6, its new flagship model, alongside an upgraded “harness” built to do something the industry has been curiously reluctant to promise: spend fewer tokens. The model is a post-training variation on Z.ai’s open-source GLM-5.2, and it is available to Writer’s clients from today. The pitch arrives at […] This story continues at The Next Web