Google’s New SDLC With Vibe Coding paper nails “Agent = Model + Harness” but buries security, maintainability, and a verified 19% developer slowdown — and fails its own verification standard. Our production critique plus the reproducible harness playbook the paper left out.
prompt-engineering
The Mythos Ban Is a Medieval Mistake: Why Recalling a Frontier Model Backfires
The US ordered Anthropic to suspend Fable 5 and Mythos 5. Banning the model misses where capability actually lives — the harness, context, and open weights.