not much happened today

**xAI's Grok 4.6** advances frontier pricing and performance, scoring **61 on the Intelligence Index** and showing strong agentic results, with **Grok 4.7** already in training. **Alibaba's Qwen3.8-Max** open weights release features a **2.4T parameter model with 95B active MoE**, notable for day-0 serving and long-context capabilities but initially text-only. **DeepSeek V4 Pro GA** offers significant cost advantages, priced at **$0.435/M input tokens**, with mixed capability reviews. **Microsoft's MAI-Thinking-1** debuts as a practical reasoning model focused on tool use, available in Foundry. **Upstage's Solar Pro 4** improved its Intelligence Index ranking from **14 to 42**.