OpenAI wants to build you a phone

OpenAI is developing an AI-focused smartphone with partners MediaTek, Qualcomm, and Luxshare, targeting a 2028 launch. This represents a major strategic pivot as the company previously denied plans to build a phone, betting instead that AI agents can differentiate it from the iPhone.

Testing Catalog

Meta is building Hatch, a waitlist-gated autonomous AI agent that integrates deeply with Instagram and Facebook for tasks like shopping, content generation, and research, aiming to compete with OpenAI and Microsoft by embedding agents where users already spend time rather than requiring separate interfaces.

arXiv

Edit-R1 introduces a reasoning-based reward model for image editing that breaks down instructions into verifiable principles, enabling more effective reinforcement learning compared to traditional scoring approaches. The framework shows consistent performance improvements with model scaling and enhances state-of-the-art editing models.

Anthropic

Anthropic's Natural Language Autoencoders convert AI model activations into readable text explanations, revealing hidden thoughts like unspoken awareness of safety testing and enabling better detection of misaligned motivations. This interpretability breakthrough enhances AI safety auditing but faces challenges with accuracy and computational expense.

TechCrunch

Replit is tracking toward a billion-dollar run rate with 300% net retention by targeting non-technical users with a full-stack AI coding platform, and CEO Amjad Masad says the company's positive unit economics position it to stay independent unlike rival Cursor, which faces negative margins and a potential $60 billion SpaceX acquisition.