DeepSeek V4.1 Flash
deepseek/deepseek-v4.1-flashDeepSeek V4.1 Flash model for reasoning and agentic coding
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...
Context
1.05M
1,048,576 tokens
Max output
33K
32,768 tokens
Input
$0.30
per 1M tokens
Output
$1.20
per 1M tokens
Providers
68
99 listings
Intelligence
24.7
Intelligence Index
Pricing
USD per 1M tokens · listed by Baseten
| Token type | Standard | priority mode |
|---|---|---|
| Input | $0.30 | $0.38 |
| Output | $1.20 | $1.50 |
| Cache read | $0.007 | — |
Lowest input price across providers: Free.
Capabilities
ReasoningYes
Effort: none, high, max
Tool callYes
Structured outputYes
TemperatureYes
AttachmentsYes
Interleaved reasoningYes
Field: reasoning_content
Open weightsYes
ModeratedNo
Input
TextImage
Output
Text
Benchmarks
Published scores and Design Arena Elo
- Intelligence24.7#75 of 208
- CodingNot scored—
- AgenticNot scored—
- ArenaNot scored—
Rankings
Position on each OneAtlas leaderboard
Providers · 68
99 listings
Baseten
NanoGPT
LLM Gateway
Vercel AI Gateway
Kilo Gateway
Eden AI
DevPass (LLM Gateway)
Merge GatewayRequesty
AI/ML API
AIHubMix
Ofox
302.AI
OpenCode
Venice AI
ZenMuxCortecs
Azure
Azure Cognitive Services
Novita AI
Hugging Face
Tempr Gateway
Alibaba (China)
DigitalOcean
Deep Infra
CommandCode
Prime Inference
CrossModel
Kenari
EmpirioLabs AI
Neon
Nvidia
Standard Compute
Thinking Machines
GreenPT
Vivgrid
OpenCode Go
Together AI
Fireworks AI
Alibaba Token PlanAlibaba Token Plan (China)
Nebius Token Factory
TensorX
CoreWeave
Ollama Cloud
Charm Hyper
Boundless
SCNet Token PlanClinePass
Scaleway
Vultr
MeliousSynthetic
Arcee
Morph
above.dev
ai&
IteraCompute
engy
Modal
NaN
Vancine
AKI.IO
Inco
Tinfoil
SenseNova (China)
Subconscious
CoralBricks| Provider | Model ID | Context | Input limit | Output | Input $ | Output $ | Reasoning $ | Cache read | Cache write | Audio in | Audio out | Reasoning | Tools | Structured | Temp. | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 302.AI | deepseek-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| above.dev | deepseek-v4-flash | 1M | — | 384K | $0.17 | $0.66 | $0.66 | $0.0033 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| above.dev | deepseek-v4.1-flash | 1M | — | 384K | $0.17 | $0.66 | $0.66 | $0.0033 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| AI/ML API | deepseek/deepseek-v4.1-flash | 1.05M | — | 384K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| ai& | deepseek-ai/deepseek-v4.1-flash | 1.05M | — | 384K | $0.30 | $0.60 | — | $0.02 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| AIHubMix | deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.62 | — | $0.0031 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| AKI.IO | deepseek-v4.1-flash-552b | 1.05M | — | 82K | $0.28 | $1.12 | — | $0.11 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Alibaba (China) | deepseek-v4.1-flash | 1M | — | 384K | $0.30 | $1.19 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Alibaba Token Plan | deepseek-v4.1-flash | 1M | — | 384K | Free | Free | — | Free | Free | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| Alibaba Token Plan (China) | deepseek-v4.1-flash | 1M | — | 384K | Free | Free | — | Free | Free | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Arcee | deepseek/deepseek-v4.1-flash | 1M | — | 384K | $0.22 | $0.66 | — | $0.007 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Azure | deepseek-v4.1-flash | 1M | — | 128K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Azure Cognitive Services | deepseek-v4.1-flash | 1M | — | 128K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Baseten | deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 33K | $0.30 | $1.20 | — | $0.007 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Baseten | deepseek-ai/DeepSeek-V4.1-Flash-Fast | 1.05M | — | 33K | $0.60 | $2.40 | — | $0.01 | — | — | — | Yes | Yes | Yes | No | Sep 10, 2026 |
| Boundless | deepseek-v4.1-flash | 1.05M | — | 384K | $0.20 | $1.00 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Charm Hyper | deepseek-v4.1-flash | 1.05M | — | 262K | $0.33 | $1.31 | — | $0.03 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| ClinePass | cline-pass/deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| CommandCode | deepseek/deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| CommandCode | deepseek/deepseek-v4.1-flash-fast | 1M | — | 384K | $0.16 | $0.58 | — | $0.02 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| CoralBricks | deepseek-v4.1-flash-fast | 1.05M | — | 393K | $0.25 | $1.20 | — | $0.005 | Free | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| CoreWeave | deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 1.05M | $0.13 | $0.65 | — | $0.002 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Cortecs | deepseek-v4.1-flash | 1.05M | — | 393K | $0.20 | $0.60 | — | $0.004 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| CrossModel | deepseek/deepseek-v4.1-flash | 1M | — | 384K | $0.30 | $1.20 | — | $0.006 | $0.30 | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Deep Infra | deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.20 | $0.60 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| DevPass (LLM Gateway) | deepseek-v4.1-flash | 1.05M | — | 384K | $0.10 | $0.30 | — | $0.0025 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| DigitalOcean | deepseek-v4.1-flash | 1.05M | — | 1.05M | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | qwen/deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | greenference/deepseek-v4.1-flash | 1.05M | — | 384K | $0.22 | $0.88 | — | $0.007 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | greenpt/deepseek-v4.1-flash | 1M | — | 384K | $0.25 | $1.23 | — | $0.01 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| Eden AI | arkanecloud/deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.30 | $1.20 | — | $0.07 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| Eden AI | flexai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.10 | $0.71 | — | $0.02 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | tencent/deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | tensorx/deepseek/deepseek-v4.1-flash | 1.05M | — | 384K | $0.50 | $1.50 | — | $0.13 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| Eden AI | scaleway/deepseek-v4.1-flash | 256K | — | 384K | $0.67 | $2.01 | — | $0.13 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| Eden AI | deepinfra/deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.20 | $0.60 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | nebius/deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.30 | $1.20 | — | $0.30 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Eden AI | together_ai/deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| EmpirioLabs AI | deepseek-v4-1-flash | 1M | — | 393K | $0.30 | $1.20 | — | $0.30 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| engy | deepseek-v4.1-flash | 1.05M | 983K | 66K | $0.03 | $0.12 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Fireworks AI | accounts/fireworks/models/deepseek-v4p1-flash | 1M | — | 384K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Fireworks AI | accounts/fireworks/routers/deepseek-v4p1-flash-spot | 1M | — | 384K | $0.21 | $0.84 | — | $0.0042 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| GreenPT | deepseek-v4.1-flash | 1M | — | 384K | $0.26 | $1.28 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Hugging Face | deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.30 | $1.20 | — | — | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Inco | deepseek-v4.1-flash:fast | 1M | — | 384K | $0.60 | $2.40 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| IteraCompute | deepseek/deepseek-v4-flash-0731 | 1.05M | — | 393K | $0.17 | $0.70 | — | $0.005 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| IteraCompute | deepseek/deepseek-v4.1-flash | 1.05M | — | 393K | $0.17 | $0.70 | — | $0.005 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Kenari | deepseek-v4-1-flash | 1M | — | 384K | $0.16 | $0.31 | — | $0.0037 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Kilo Gateway | deepseek/deepseek-v4.1-flash | 1.05M | — | 131K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | scx-ai-gp/deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.01 | — | — | — | No | No | No | Yes | Sep 10, 2026 |
| LLM Gateway | luminal/deepseek-v4.1-flash | 1M | — | 384K | $0.14 | $0.54 | — | $0.0027 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| LLM Gateway | baidu/deepseek-v4.1-flash | 1.05M | — | 393K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | alibaba/deepseek-v4.1-flash | 1M | — | 393K | $0.30 | $1.20 | — | $0.03 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| LLM Gateway | reka-ai/deepseek-v4.1-flash | 1.05M | — | 393K | $0.10 | $0.30 | — | $0.0025 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | together-ai/deepseek-v4.1-flash | 1.05M | — | 393K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | runware/deepseek-v4.1-flash | 1.05M | — | 384K | $0.15 | $0.60 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | entrim/deepseek-v4.1-flash | 1.05M | — | 384K | $0.20 | $0.60 | — | $0.005 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | deepinfra/deepseek-v4.1-flash | 1.05M | — | 393K | $0.20 | $0.60 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | fireworks/deepseek-v4.1-flash | 1.05M | — | 393K | $0.22 | $0.66 | — | $0.007 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| LLM Gateway | consensusprotocol/deepseek-v4.1-flash | 1.05M | — | 384K | $0.15 | $0.55 | — | $0.005 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| LLM Gateway | novita/deepseek-v4.1-flash | 1.05M | — | 393K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| Melious | deepseek-v4.1-flash | 1M | — | 384K | $0.23 | $1.16 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Merge Gateway | deepseek/deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Modal | deepseek-ai/DeepSeek-V4.1-Flash | 1M | — | 384K | $0.30 | $1.20 | — | $0.03 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Morph | morph-dsv41flash | 1.05M | — | 1.05M | $0.12 | $0.80 | — | $0.008 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| NaN | deepseek-v4-flash | 1M | — | 384K | Free | Free | — | — | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| NanoGPT | deepseek/deepseek-v4.1-flash:thinking | 1M | 1M | 384K | $0.09 | $0.25 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| NanoGPT | deepseek/deepseek-v4.1-flash | 1M | 1M | 384K | $0.09 | $0.25 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| NanoGPT | TEE/deepseek-v4.1-flash | 1.05M | 1.05M | 384K | $0.65 | $1.45 | — | $0.13 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Nebius Token Factory | deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 1.05M | $0.30 | $1.20 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Neon | deepseek-v4-1-flash | 1M | — | 384K | $0.30 | $1.20 | — | $0.03 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Novita AI | deepseek/deepseek-v4.1-flash | 1.05M | — | 393K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Nvidia | deepseek-ai/deepseek-v4.1-flash | 1M | — | 384K | Free | Free | — | — | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Ofox | deepseek/deepseek-v4.1-flash | 1M | — | 384K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Ollama Cloud | deepseek-v4.1-flash | 1.05M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | No | Yes | Sep 10, 2026 |
| OpenCode | deepseek-v4.1-flash-free | 200K | — | 32K | Free | Free | — | Free | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| OpenCode | deepseek-v4.1-flash | 1M | — | 384K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| OpenCode Go | deepseek-v4.1-flash | 1M | — | 384K | $0.15 | $0.60 | — | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Prime Inference | deepseek/deepseek-v4.1-flash | 1.05M | — | 131K | $0.30 | $1.20 | — | $0.006 | $0.30 | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Requesty | deepseek-v4.1-flash@eu | 1.05M | — | 393K | $0.50 | $1.50 | — | $0.05 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Requesty | deepseek-v4.1-flash | 1.05M | — | 393K | $0.50 | $1.50 | — | $0.05 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Scaleway | deepseek-v4.1-flash | 256K | — | 33K | $0.67 | $2.02 | $2.02 | $0.13 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| SCNet Token Plan | DeepSeek-V4.1-Flash | 1M | — | 384K | Free | Free | — | Free | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| SenseNova (China) | deepseek-v4.1-flash | 1.05M | — | 66K | Free | Free | — | Free | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Standard Compute | deepseek/deepseek-v4.1-flash | 1M | 850K | 50K | $0.14 | $0.42 | — | $0.0042 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Subconscious | subconscious/deepseek-v4.1-flash-marathon | 5M | — | 384K | $0.14 | $0.28 | — | $0.0028 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Synthetic | hf:deepseek-ai/DeepSeek-V4.1-Flash | 524K | — | 66K | $0.60 | $1.20 | — | $0.03 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Tempr Gateway | deepseek/deepseek-flash | 1M | — | 384K | $0.15 | $0.60 | $0.60 | $0.003 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| TensorX | deepseek/deepseek-v4.1-flash | 1.05M | — | 384K | $0.50 | $1.50 | — | $0.13 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Thinking Machines | deepseek-ai/DeepSeek-V4.1-Flash:peft:262144 | 262K | — | 262K | $0.60 | $3.60 | — | $0.12 | — | — | — | Yes | Yes | Unknown | Yes | Sep 10, 2026 |
| Tinfoil | deepseek-v4-1-flash | 1.05M | — | 384K | $0.65 | $1.45 | — | $0.13 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Together AI | deepseek-ai/DeepSeek-V4.1-Flash | 1.05M | — | 384K | $0.30 | $1.20 | — | $0.006 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Vancine | deepseek-v4.1-flash | 1M | — | 384K | $0.24 | $0.96 | — | $0.0048 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Venice AI | deepseek-v4-1-flash | 1M | — | 131K | $0.30 | $1.20 | — | $0.0075 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Vercel AI Gateway | deepseek/deepseek-v4.1-flash | 1.05M | — | 33K | $0.07 | $0.30 | — | $0.0015 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Vercel AI Gateway | deepseek/deepseek-v4.1-flash-fast | 1.05M | — | 33K | $0.60 | $2.40 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Vivgrid | deepseek-v4.1-flash | 1M | — | 384K | $0.31 | $1.23 | — | $0.01 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| Vultr | deepseek-v4.1-flash | 1.05M | — | 384K | $0.15 | $0.60 | — | — | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |
| ZenMux | deepseek/deepseek-v4.1-flash | 1M | — | 384K | $0.07 | $0.30 | — | $0.0015 | — | — | — | Yes | Yes | Yes | Yes | Sep 10, 2026 |