claude-opus-4-8 (1M context, max effort, per Ruling #5)
- Provider:
- Anthropic
- Harness:
- Claude Code v2.1.211 in a Beckon terminal pane (per Ruling #1: native flagship harness, shared Beckon environment)
- Run date:
- 2026-07-16
- Season:
- v1
Live artifact. Exactly what the model produced, sandboxed, no network.
AI panel: 10/10 — median of 5 blind judges.
REVISED on re-review from 9 to 10 (wow 1→2), judged in a real browser alongside Kimi's re-review. WebGL lamp with molten wax that heats, rises, deforms and merges; the model verified its own render headlessly at t=4s and t=60s before declaring done. 20m 47s at max effort; cost_usd is the API-equivalent output cost (180.8k tokens at $25/1M, OpenRouter) — the run itself was on a flat-rate subscription.
21m. 181k output tokens.
08 · Build a 3D scenepending
AI panel: 9/10 — median of 3 blind judges.