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Claude Opus 4.5 on SWE-bench Pro Public Dataset
BENCHMARK RECORD: BR-002O45-039
Canonical URL: https://www.benchmarkregistry.org/records/BR-002O45-039
Benchmark scores may depend on benchmark version, evaluation configuration, model snapshot, and evaluator. Records sharing a benchmark name are not necessarily directly comparable.
Record
Record Identifier BR-002O45-039Record Status WITHDRAWN Created At 2026-07-13T13:16:57.036Z Updated At 2026-07-13T13:24:21.564Z Superseded By Not applicable Model
Official Model Name Claude Opus 4.5 Model Identifier ANTHR-O45Organization Anthropic Model Family Claude Model Number 45 Tier O Model Snapshot SNP-000004 Snapshot Label Unknown Provider Model Identifier claude-opus-4-5-20251101Snapshot Date 2025-11-01 Benchmark
Benchmark Family SWE-bench Benchmark Version or Variant Pro Public Dataset Benchmark Version Reference swe-bench/pro-publicBenchmark Organization Princeton University Benchmark Status ACTIVE Result
Metric Resolved Score 45.89 ±3.60 Numeric Score 45.89 Evaluation Date Unknown Reported Date 2025-12-11 Evaluation Context
Configuration Reference Unspecified Shots Unknown Reasoning Mode Unknown Reasoning Effort Unknown Pass Count Unknown Agent Scaffold Unknown Evaluation Harness Unknown Temperature Unknown Top P Unknown Max Output Tokens Unknown System Prompt Description Unknown Additional Configuration None reported Source and Reporting
Primary Source SWE-Bench Pro (Public Dataset) ↗ Source Type LEADERBOARD Publisher Scale AI Source Published Date Unknown Source Accessed At 2026-07-13T12:57:10.168Z Report Type INDEPENDENT Evaluator Scale AI Evaluator Type INDEPENDENT_ORGANIZATION Provenance
Record Status
This record is WITHDRAWN . Registry identifiers remain reserved when record status changes.