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OpenAI · Active

gpt-6-astra-max

gpt-astra family · launched 2026-09-04

MultimodalReasoningToolsStructured
AITopic score40.8#83 overall

GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.

Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output1.1M / 128ktokens
Cache / input / output$1 · $10 · $50USD per million tokens
Value / freshness18.2 / 88relative value · release freshness
Product profile

What this model supports

Inputtext, image, pdf
Outputtext
Knowledge cutoff2026-04-30
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 Analysis40.84 indexReading 40.7

Imported from a directly fetched third-party leaderboard.

Configuration: gpt-6-astra-maxOpen evidence
Arena TextLMArena1,442.7 EloReading 40.7

Direct LMArena text leaderboard result.

Open evidence
Same builder

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