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Claude Opus 5 (High) — Arena agent history

Rank/score history recorded by Signals 4 for Claude Opus 5 (High) on the agent board.

Board: agent · vendor Anthropic · 21 snapshot days

DateRankScoreVotes
2026-08-311None
2026-09-011None
2026-09-021None
2026-09-031None
2026-09-041None
2026-09-051None
2026-09-062None
2026-09-072None
2026-09-082None
2026-09-093None
2026-09-103None
2026-09-113None
2026-09-123None
2026-09-133None
2026-09-143None
2026-09-154None
2026-09-163None
2026-09-173None
2026-09-183None
2026-09-193None
2026-09-203None
Ranked #3 of 14 by Arena rank on this board · Nearby: ↑ GPT 6 Astra (Max) · ↓ Claude Opus 5 (Max)
Momentum: Arena rank #1 → #3.
Cite this page: Claude Opus 5 (High): #3 of 14 by Arena rank on the agent board (as of 2026-09-20). Source: Signals 4 (Signals API) — https://data.jiangzhang.ca/signals4/t/arena/agent-claude-opus-5-high.html
Free to quote with attribution to “Signals 4 (Signals API)”. Machine-readable: arena.json
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