AI Week in Review 26.07.31

SeeDance 2.5, DeepSeek V4 Flash 0731, GPT-5.6 Luna 80% price cut and faster GPT-5.6 Sol, Gemini Robotics 2 and Robotics ER 2, Grok Voice Think Fast 2.0, MAI-Cyber-1-Flash, Block's Buzz, Inkling-Small.