not much happened today

**OpenAI** integrates **GPT-5** into Xcode 26 with improved coding latency, though some UX trade-offs are noted. **xAI's Grok Code Fast 1** gains momentum, surpassing **Claude Sonnet** in usage and praised for fast debugging. **Zhipu's GLM-4.5** offers a cost-effective coding plan with strong performance against Claude Sonnet 4. **Meituan** releases the **LongCat-Flash-Chat**, a 560B parameter MoE model with adaptive compute and detailed technical insights. Apple debuts on-device vision-language models **FastVLM** and **MobileCLIP2** alongside **InternVL3.5**.