Shumer: AI Release Slowdown Is Safety Reviews, Not a Wall

Matt Shumer argues the recent slowdown in major model releases stems from extensive safety testing around autonomy and cybersecurity thresholds rather than capability limits, and predicts a wave of major upgrades is imminent, including Anthropic's Fable 5.1.

2026-09-03 ~ 2026-09-03 · 2 related posts

• Matt Shumer: AI release slowdown is safety review bottleneck, dam about to break — mattshumer_ · 2026-09-03
• Matt Shumer: slow AI releases aren't a wall — safety clearance is the bottleneck, wave of frontier models imminent — mattshumer_ · 2026-09-03