LuminaBench
StepFun / Published benchmarks

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Benchmark results and API pricing.

Best recorded results

Benchmark scores

Best eligible score in each benchmark.

Arena Text — Style Controlled1,071Not specified · ExperimentalArena Vision — Style Controlled1,051Not specified · ExperimentalArena WebDev1,053High · ExperimentalLiveBench 2.0960Max · Experimental

API pricing

USD / 1M tokens

Verified pricing is unavailable for this model.

Arena Text — Style Controlled

Arena Text — Style Controlled

Version Overall · Style controlled
Lumina VerifiedLumina checked the published sources, versions, model labels, score extraction and conversion. External evaluations were run by their publishers; Lumina has not independently rerun or reproduced them.

1 configuration · Publisher-run · Experimental conversion

1,071Best score · Not specified
Explore Arena Text — Style Controlled
Arena Vision — Style Controlled

Arena Vision — Style Controlled

Version Overall · Style controlled
Lumina VerifiedLumina checked the published sources, versions, model labels, score extraction and conversion. External evaluations were run by their publishers; Lumina has not independently rerun or reproduced them.

1 configuration · Publisher-run · Experimental conversion

1,051Best score · Not specified
Explore Arena Vision — Style Controlled
Arena WebDev

Arena WebDev

Version Overall
Lumina VerifiedLumina checked the published sources, versions, model labels, score extraction and conversion. External evaluations were run by their publishers; Lumina has not independently rerun or reproduced them.

1 configuration · Publisher-run · Experimental conversion

1,053Best score · High
Explore Arena WebDev
LiveBench 2.0

LiveBench 2.0

Version 2.0 · 25 Oct 2026
Lumina VerifiedLumina checked the published sources, versions, model labels, score extraction and conversion. External evaluations were run by their publishers; Lumina has not independently rerun or reproduced them.

1 configuration · Publisher-run · Experimental conversion

960Best score · Max
Explore LiveBench 2.0