HOST DIAGNOSTIC · OpenAI

GPT-5.5

GPT-5.5· GPT· PROPRIETARY
ACTIVE
HOST IDENTIFICATION
OpenAI
GPT-5.5
ACTIVE
AVG SCORE
[12.7]
CAPABLE
STRONGEST
Context Fidelity
[16]
WEAKEST
Cost Efficiency
[3]
MAXED (20/20)
0
of 20 attributes
20-DIMENSION EVALUATION
Bulk Apperception
[14]
Reasoning
[14]
Math Precision
[15]
Code Generation
[15]
World Knowledge
[14]
Scientific Acumen
[14]
Instruction Following
[14]
Context Fidelity
[16]
Candor
[7]
Creativity
[11]
Multi-turn Coherence
[13]
Multimodal Fluency
[14]
Tool Use
[14]
Planning
[16]
Self-Correction
[14]
Tenacity
[15]
Safety Alignment
[12]
Calibration
[8]
Speed
[10]
Cost Efficiency
[3]
GPT-5.5
ATTRIBUTE SCORES · 20 DIMENSIONS
Cognitive
Bulk Apperception
14
Reasoning
14
Mathematical Precision
15
World Knowledge
14
Scientific Acumen
14
Technical
Code Generation
15
Tool Use
14
Multimodal Fluency
14
Speed
10
Cost Efficiency
3
Behavioral
Candor
7
Creativity
11
Tenacity
15
Self-Correction
14
Calibration
8
Operational
Instruction Following
14
Context Fidelity
16
Multi-turn Coherence
13
Planning and Execution
16
Safety Alignment
12
SCORING METHODOLOGY
CALIBRATED +. Benchmark-derived scores adjusted with 100% personal evaluation weight. Key benchmarks: Terminal-Bench 2.0 82.7% (SOTA), ARC-AGI-2 85.0% (SOTA), MRCR v2 @ 1M 74.0% (37pt jump), AAII 60 (#1), AA-Omniscience accuracy 57% (SOTA). REGRESSIONS: AA-Omniscience hallucination rate 86% (vs Opus 4.7 36%); SWE-Bench Pro 58.6% (Opus 4.7 leads at 64.3%); Cybersecurity capability rated High. FLAGGED for human review : Planning + Execution +3, Candor -5, Speed +5, Context Fidelity +5, Calibration -4. Sources: OpenAI, BenchLM.ai, Vellum AI, BuildFastWithAI, Handy AI, Nate B Jones, CodeRabbit, O-mega.