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OpenAI · Active

gpt-4.5-preview-2025-02-27

gpt family · launched 2026-03-29

MultimodalReasoningToolsStructured
AITopic score46.3#87 overall

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output1.1M / 128ktokens
Cache / input / output$1 · $10 · $50USD per million tokens
Value / freshness22.2 / 62relative value · release freshness
Product profile

What this model supports

Inputtext, image, pdf
Outputtext
Knowledge cutoffNot disclosed
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 Analysis61.79 indexReading 46.3

Imported from a directly fetched third-party leaderboard.

Configuration: gpt-4.5-preview-2025-02-27Open evidence
Arena TextLMArena1,417.3 EloReading 46.3

Direct LMArena text leaderboard result.

Open evidence
Same builder

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