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DeepSeek: DeepSeek-V3.2-ExpSunset

deepseek/deepseek-v3.2-exp
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DeepSeek-V3.2-Exp is an experimental model version, serving as an intermediate step toward the next-generation architecture. Built on the foundation of V3.1-Terminus, it introduces the DeepSeek Sparse Attention (DSA) mechanism—a sparse attention mechanism designed to explore and validate the optimization of training and inference efficiency in long-context scenarios. This experimental version represents the team's continuous research on more efficient Transformer architectures, with a specific focus on improving computational efficiency when processing long text sequences. For the first time, DSA enables fine-grained sparse attention, which significantly enhances the efficiency of long-context training and inference while maintaining almost unchanged model output quality.

By:DeepSeekInput Type:Output Type:Publish time:2025-09-29

Providers

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ProviderCache Hit RateContext
NovitaAISunset
novita
-$0.216/ M tokens$0.328/ M tokensRead:-/ M tokensWrite:-/ M tokens163.84K2.61s10.1tps

Uptime

Direct request success rate on AI Gateway and per-provider.

Sep 28, 23:59
NovitaAI100.00%

Throughput

P50 throughput on live AI Gateway traffic, in tokens per second (TPS).

Sep 28, 23:00
NovitaAI10.1 tps

Latency

P50 time to first token (TTFT) on live AI Gateway traffic, in milliseconds.

Sep 28, 23:00
NovitaAI2.61s

Activity

Token volume and request traffic to this model over time.

Token Consumption
Sep 28
NovitaAI9.7K

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Benchmarks

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Metrics sourced fromArtificial Analysis

Apps

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