deepseek-aiListed Dec 25, 2024

DeepSeek-V3

DeepSeek-V3, a strong Mixture-of-Experts (MoE) language model with 671B total parameters with 37B activated for each token. To achieve efficient inference and cost-effective training, DeepSeek-V3 adopts Multi-head Latent Attention (MLA) and DeepSeekMoE architectures, which were thoroughly validated in DeepSeek-V2.

Context window163.8K
Max output16.4K
Provider endpoints6
Benchmark results0
Measured performance

Benchmark results

All leaderboards ↗
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No published results in this index yet

Scores appear here when an evaluation matches this exact model.

Access & cost

Prices across providers

6 quotes

Your token mix

USD · listed token rates

$0.5425
DeepInfra · via OpenRouterdeepinfra/fp4/flex · tier=flex · quantization=fp4
$0.434

OpenRouter

Catalog quote
Input
$0.32
Output
$0.89
USD / 1M tokens
163.8K context16.4K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDdeepseek/deepseek-chat

deepinfra

via Hugging Face
Input
$0.32
Output
$0.89
USD / 1M tokens
163.8K contextPrice source ↗Checked Oct 17, 2026
Endpoint IDdeepseek-ai/DeepSeek-V3
Input
$0.32
Output
$0.89
USD / 1M tokens
163.8K contextPrice source ↗Checked Oct 17, 2026
Endpoint IDdeepseek-ai/DeepSeek-V3

DeepInfra

via OpenRouter

deepinfra/fp4/flex · tier=flex · quantization=fp4

Input
$0.256
Output
$0.712
USD / 1M tokens
163.8K context147.5K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDdeepseek/deepseek-chat::deepinfra/fp4/flex

StreamLake

via OpenRouter

streamlake

Input
$0.2574
Output
$1.0287
USD / 1M tokens

Source discount 10%; rates as published

128K context16K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDdeepseek/deepseek-chat::streamlake

DeepInfra

via OpenRouter

deepinfra/fp4 · quantization=fp4

Provider degraded
Input
$0.32
Output
$0.89
USD / 1M tokens

Endpoint degraded (status -5)

163.8K context16.4K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDdeepseek/deepseek-chat::deepinfra/fp4

Model specifications

Developer
deepseek-ai
Modality
Language
Context
163,840 tokens
Maximum output
16,384 tokens
Weights
Open weights
Provider listed
Dec 25, 2024
First discovered
Oct 16, 2026

Exact identities

  • openrouterdeepseek/deepseek-chat
  • huggingfacedeepseek-ai/DeepSeek-V3
  • deepinfradeepseek-ai/DeepSeek-V3

Sources

Updated Oct 17, 2026

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