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Elorian Glimpse vs GLM 5.1

GLM 5.1 is cheaper on output tokens, while Elorian Glimpse offers a larger context window. Choose Elorian Glimpse or GLM 5.1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecElorian GlimpseGLM 5.1
ProviderNanoGPTZ.ai
Input / 1M tokens$0.63$0.97
Output / 1M tokens$3.15$3.04
Context window262K205K
Parameters—754B
Open weightsNo—
ReleasedOct 2026Apr 2026
LiveBench score—70.6
GPQA Diamond score—89.9
FrontierMath score—33.5
Epoch Capabilities Index score—150
LMArena (Chatbot Arena) Elo score—1462
LMArena WebDev Elo score—1508

FAQ

Is Elorian Glimpse or GLM 5.1 cheaper?

GLM 5.1 is cheaper on output tokens ($3.04 vs $3.15 per 1M).

Which has the larger context window, Elorian Glimpse or GLM 5.1?

Elorian Glimpse has the larger context window (262K tokens).

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.