Today: OpenAI says an internal model solved ten open math problems for ~$2,000 in compute (unverified claim, worth watching). DeepSeek V4 Flash exits preview at $0.14/$0.28 per million tokens. Claude Sonnet 5's intro pricing ends September 1. Renesas ships Gen 3 DDR5 MRDIMM at 16,000 MT/s chasing AI's memory bottleneck. SK hynix + SanDisk publish the first High Bandwidth Flash spec. BrainChip partners with Supplyframe on edge AI accessibility.

Sources: buildfastwithai.com, llm-stats.com, aiweekly.co, electronicspecifier.com, eetimes.com, electronicdesign.com