Brief

Two open-source projects aim to provide better interfaces for on-device AI, specifically Apple's Foundation Models. CyberWriter is a native macOS Markdown editor that integrates AI for writing assistance and knowledge base querying. Perspective Intelligence Web offers a browser-based chat interface accessible from any device, connecting to Apple's on-device AI running on a Mac. AI

Klarna has integrated OpenAI's technology into its customer service operations, with its AI assistant handling two-thirds of customer chats and performing the work of 700 full-time agents. This AI assistant has achieved customer satisfaction scores on par with human agents and significantly reduced customer resolution times, leading to an estimated $40 million USD profit improvement for Klarna in 2024. Additionally, Klarna has made ChatGPT Enterprise available to all its employees, with 90% using generative AI tools daily across various departments. AI

OpenAI is highlighting how various companies are integrating its Codex and GPT-5.5 models into their software development workflows. These case studies demonstrate accelerated code review, faster development cycles, and improved code quality across different industries. The company also notes the expansion of its GPT-5.5-Cyber model for vulnerability research and the introduction of a new safety feature, Trusted Contact, within ChatGPT. AI