OpenAI just funded a $14M startup building an Excel-native AI agent that works for hours without human input. The agent ingests spreadsheets, performs multi-step analysis, and returns structured reports—potentially replacing entire analyst teams. Early users at Fortune 500s report 40% faster quarterly reporting cycles. https://www.businessinsider.com/openai-fund-first-ai-agent-startup-help-excel-microsoft-spreadsheets-2025-8
AI agents · Endex Team · 6 min read
Silicon Valley delegations returning from China report that Chinese AI firms treat 2-3× over-provisioned electricity and sub-18-month data-center builds as standard. Meanwhile, US teams wait 5-8 years for grid connections. The implication: America's AI lead is evaporating due to infrastructure, not algorithms. https://fortune.com/2025/08/14/data-centers-china-grid-us-infrastructure/
Infrastructure · Fortune Staff · 5 min read
A new formal proof demonstrates that autoregressive language models—regardless of size—cannot achieve genuine logical soundness due to their next-token prediction objective. The paper suggests hybrid architectures may be required for trustworthy AI reasoning. https://arxiv.org/abs/2508.10265
AI theory · University Research Team · 8 min read