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Nanbeige4.3-33B

open weights
Nanbeige · released 2026-10-25 · 0 offers

Context 524K tokens

Providers

No provider publishes an API price for this model yet, so no cost can be modeled.

Composite

1 of 7 inputs6 radar axes: DesignArena's two boards share one

31.1

 Thin data · 1/7Based on only 1 of 7 Composite inputs — treat this rank as uncertain

dominance-adjusted from 52.3: a better-measured model that is at least as good on each of these inputs ranks above it

AA Coding v4.xCoding Agent v1.4AA IntelligenceAA AgenticEpoch ECISoftware ECIDesignArenaAA Intelligence: percentile 82

AA Coding v4.x —Coding Agent v1.4 —AA Intelligence 20.4AA Agentic —Epoch ECI —Software ECI —DesignArena —/—

Radar: percentile among all models measured on each input; a gap means not measured.

Benchmark sheet

0 of 319 registered benchmark versions · bars show the percentile among all models measured on each benchmark.

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Reasoning

  • AA Intelligence Index v5.0 · snapshot-2026-11-032720.4

    AA Intelligence Index v5.0 · snapshot-2026-11-03 → · Published board — Artificial Analysis Intelligence Index v5.0. Models AA has not rescored on v5.0 are listed as estimates from their frozen v4.x value (isotonic fit over the models measured on both versions), never as measurements.

Missing coverage · 319 benchmark versions

No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.

Nanbeige4.3-33B — benchmarks & cost | Benchmark Heaven