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ernie-5.1

ernie family · launched 2026-05-10

Reasoning
AITopic score66.5#25 overall

Compact GPT model for low-latency assistance and high-volume workloads

Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output119k / 64ktokens
Cache / input / output$0.75 · $0.75 · $3USD per million tokens
Value / freshness69.5 / 68relative value · release freshness
Product profile

What this model supports

Inputtext
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 Analysis66.92 indexReading 66.4

Imported from a directly fetched third-party leaderboard.

Configuration: ernie-5.1Open evidence
Arena TextLMArena1,467.7 EloReading 66.4

Direct LMArena text leaderboard result.

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