DeepSeek: DeepSeek V4.1 Flash
deepseek/deepseek-v4.1-flash
DeepSeek V4.1 Flash is a sparse mixture-of-experts model from DeepSeek, and the first built on the company's Causal Encoder-Decoder (CED) architecture. It activates 8B parameters on input and 16B on...
Modalities
In / Out Price
$0.30 / $1.20 per 1M
Context
1M
Released
Sep 10, 2026
Knowledge Cutoff
—
Providers
Different carriers host the same model. Reroute routes each request to the best one on price and uptime, and fails over to the next if a carrier goes down.
| Provider | Context | Input /M | Output /M | Cache read /M | Latency | Throughput | Uptime |
|---|---|---|---|---|---|---|---|
 Relace | 1M | $0.0283 | $1.20 | $0.005 | — | — | 100.00% |
 Baidufp8 | 1M | $0.0354 | $0.142 | $0.000708 | — | — | 83.33% |
 Wafer | 1M | $0.045 | $0.60 | $0.044 | — | — | 100.00% |
 Morphfp8 | 1M | $0.045 | $0.60 | $0.01 | — | — | 100.00% |
 Ionstream | 1M | $0.05 | $1.15 | $0.006 | — | — | 100.00% |
 Sail Researchfp4 | 1M | $0.08 | $0.40 | $0.01 | — | — | 100.00% |
 Decartfp4 | 1M | $0.09 | $0.18 | $0.018 | — | — | 100.00% |
 InferenceNetfp8 | 1M | $0.105 | $0.60 | $0.015 | — | — | 100.00% |
 DekaLLM | 1M | $0.12 | $1.20 | $0.005 | — | — | 100.00% |
 DeepInfrafp8 | 1M | $0.14 | $0.42 | $0.0042 | — | — | 100.00% |
 StreamLakefp8 | 1M | $0.15 | $0.60 | $0.003 | — | — | 100.00% |
 Alibaba | 1M | $0.15 | $0.60 | $0.015 | — | — | 100.00% |
| DeepSeek | 1M | $0.15 | $0.60 | $0.003 | — | — | 100.00% |
 GMICloudfp8 | 1M | $0.18 | $0.72 | $0.0036 | — | — | 100.00% |
 Novitafp8 | 1M | $0.195 | $0.78 | $0.0039 | — | — | 100.00% |
 CoreWeavefp8 | 1M | $0.20 | $0.65 | $0.03 | — | — | 100.00% |
 OpenInferencefp4 | 1M | $0.20 | $1 | $0.20 | — | — | 66.67% |
 Phala | 1M | $0.21 | $0.84 | $0.0042 | — | — | 100.00% |
 DigitalOcean | 1M | $0.225 | $0.90 | $0.006 | — | — | 100.00% |
 Makorafp8 | 1M | $0.27 | $1.15 | $0.009 | — | — | 100.00% |
 Crusoefp8 | 1M | $0.29 | $1.20 | $0.007 | — | — | 100.00% |
 AtlasCloudfp8 | 1M | $0.30 | $1.20 | $0.03 | — | — | 100.00% |
 BaseTenfp8 | 1M | $0.30 | $1.20 | $0.007 | — | — | 100.00% |
 Together | 1M | $0.30 | $1.20 | $0.006 | — | — | 100.00% |
 SiliconFlowfp8 | 1M | $0.30 | $1.20 | $0.006 | — | — | 100.00% |
 Modal | 1M | $0.30 | $1.20 | $0.03 | — | — | 100.00% |
| BaseTenfp8 | 1M | $0.30 | $1.20 | $0.007 | — | — | 100.00% |
 Parasailfp8 | 1M | $0.30 | $1.20 | $0.006 | — | — | 100.00% |
 Fireworks | 1M | $0.30 | $1.20 | $0.006 | — | — | 100.00% |
 Venicefp8 | 1M | $0.30 | $1.20 | $0.0075 | — | — | 100.00% |
| Fireworks | 1M | $0.45 | $1.80 | $0.009 | — | — | 100.00% |