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ActiveModel portfolio
GPT-5.1 High
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OpenAI · Released 2025-11-13 · v2025-11-13 · Closed
Cadle Score
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Unranked · 50%
Benchmark average
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Not enough benchmark results yet
Pricing
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CADLE INSIGHTS
Only measured signals
DESCRIPTION + DETAILS
PROVIDER
OpenAI
RELEASE
2025-11-13
STATUS
ACTIVE
COMMUNITY REVIEWS
Community Reviews & Field Notes
Verified EngineersReal operator evaluations, prompt robustness observations, and deployment notes for GPT-5.1 High.
4.5(2)
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Rating:5 - Frontier benchmark
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Inference OperatorProduction Deployer Verified
Oct 31, 2026
Tested GPT-5.1 High on high-concurrency tool loops. Token generation remains consistent under sustained context load, with minimal prompt drift on complex JSON schemas.
Autonomous Agent LeadEval Maintainer Verified
Oct 27, 2026
Evaluated GPT-5.1 High on multi-turn code synthesis. Code reasoning and diff application succeed on ~88% of test suites. Best paired with strict system prompt guardrails.
MODEL COMPARISON
| Metric | |
|---|---|
| Provider | OpenAI |
| Release | 2025-11-13 |
| Input / 1M | No data yet |
| Output / 1M | No data yet |
| Context | No data yet |
| Cadle Cap | 78 |
| Cap board | Unranked |
DATA PROVENANCE
Scores may use different scales — check the Benchmarks tab for source links.
- Supabase models
- Cadle public observations