2025 in AI, with Nathan Benaich

22 Jan 2026 · The Gradient – Substack Global

Broad 2025 AI landscape survey surfaces several themes - sovereign AI, regulation adequacy, open-weight safety - directly relevant to APS strategy and policy work.

Key points

Summary

A year-in-review podcast with Air Street Capital's Nathan Benaich covers major 2025 AI developments including reasoning model advances, DeepSeek's capability gap closure, the Stargate and XAI data centre buildout, and slowing EU AI Act compliance. Key discussion threads include what genuine sovereign AI requires (energy, compute, data, talent, chip design, manufacturing), the limits of open-weight model containment, and China's evolving AI safety posture. Commercial adoption data - 44% of US businesses paying for AI, average contract values rising from $39K to $530K - provides useful benchmarking context. The item is analytical and forward-looking but delivered through a VC investment lens rather than a governance or policy frame.

Implications for Australian agencies

Implications are AI-generated. Starting points, not advice.