ARC-AGI-3

Everything Fervor AI has published that touches ARC-AGI-3 — 2 pieces, newest first.

• Two API Settings Tripled a Benchmark Score. Nobody Touched the Model.

  Your agent's context policy is a capability setting, not plumbing, and the two defaults most harnesses ship (discard reasoning between turns, truncate the oldest…

• Briefing · July 30, 2026 · morning

  Three shipments in 48 hours moved capability out of the model and into the harness around it, and the same 48 hours priced the harness as the new attack surface.