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OpenAI · Active

o3-2025-04-16

o family · launched 2025-04-16

MultimodalReasoningToolsStructured
AITopic score43.3#70 overall

O-series reasoning model for hard analysis, math, coding, and planning

Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output200k / 100ktokens
Cache / input / output$0.45 · $1.8 · $7.2USD per million tokens
Value / freshness31.6 / 32relative value · release freshness
Product profile

What this model supports

Inputtext, image
Outputtext
Knowledge cutoff2024-06-30
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 Analysis61.03 indexReading 43.3

Imported from a directly fetched third-party leaderboard.

Configuration: o3-2025-04-16Open evidence
Arena TextLMArena1,409.8 EloReading 43.3

Direct LMArena text leaderboard result.

Open evidence
Same builder

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