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Independent model intelligence

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not just the loudest one.

Compare current model capability, context, modalities, public preference and API economics in one continuously refreshed decision surface.

LMArena models.dev OpenRouter Artificial Analysis when available
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OpenAI · Active

gpt-5-high

gpt family · launched 2025-08-07

MultimodalReasoningToolsStructured
AITopic score41.8Not yet ranked

Original GPT-5 workhorse for reasoning, coding, writing, and tool workflows

Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output400k / 128ktokens
Cache / input / output$0.13 · $1.25 · $10USD per million tokens
Value / freshness29.1 / 40relative value · release freshness
Product profile

What this model supports

Inputtext, image
Outputtext
Knowledge cutoff2024-09-30
WeightsProprietary / hosted
Capability profile

Strengths by domain

Coding—0 public results
Research & reasoning—0 public results
Professional work—0 public results
Knowledge & instruction—0 public results
Behind the score

Every result has a source

Raw results and standardized readings are shown together. Missing tests add neither points nor penalties.

Human preference & indices2 results

AA IndexArtificial Analysis60.65 indexReading 41.8

Imported from a directly fetched third-party leaderboard.

Configuration: gpt-5-highOpen evidence
Arena TextLMArena1,406.2 EloReading 41.8

Direct LMArena text leaderboard result.

Open evidence
Same builder

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