DeepSeek V4 Flash Vision Exp
Summary
DeepSeek V4 Flash Vision Exp is an open-weight language model from DeepSeek, released on 21 Aug 2026. It accepts text and images and generates text, with a 1M-token context window and up to 384K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.22 per million input tokens and $0.65 per million output tokens (Vercel AI Gateway), across 5 providers we track.
Experimental multimodal DeepSeek V4 Flash model for image understanding, coding, and agentic work
Last verified 4 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | DeepSeek |
|---|---|
| Release date | 21 Aug 2026 [models.dev] |
| Status | Generally available [models.dev] |
| Weights | Open weights [Hugging Face] |
| License | mit [Hugging Face] |
| Parameters | 305B [Hugging Face] |
| Context window | 1M (1,048,576 tokens) [models.dev] |
| Max output | 384K tokens [models.dev] |
| Input | Text and images [models.dev] |
| Output | Text [models.dev] |
| Reasoning mode | Yes [models.dev] |
| Tool calling | Yes [models.dev] |
| Structured output | Yes [models.dev] |
| Hugging Face | deepseek-ai/DeepSeek-V4-Flash-Vision-Exp [Hugging Face] |
DeepSeek V4 Flash Vision Exp API pricing by provider
USD per million tokens. Sorted by input price.
| Provider | Input | Output | Cached input | Context | Source |
|---|---|---|---|---|---|
| Vercel AI Gateway deepseek/deepseek-v4-flash-vision-exp | $0.22 | $0.65 | $0.0068 | 1M | models.dev, 4 Oct 2026 |
| OpenRouter deepseek/deepseek-v4-flash-vision-exp | $0.22 | $0.65 | $0.0069 | 1M | OpenRouter, 4 Oct 2026 |
| DeepInfra deepseek-ai/DeepSeek-V4-Flash-Vision-Exp | $0.44 | $1.32 | $0.01 | 1M | models.dev, 4 Oct 2026 |
| SiliconFlow deepseek-ai/DeepSeek-V4-Flash-Vision-Exp | $0.44 | $1.32 | $0.03 | 1M | models.dev, 4 Oct 2026 |
| Hugging Face Inference Providers deepseek-ai/DeepSeek-V4-Flash-Vision-Exp | $0.44 | $1.32 | – | 1M | models.dev, 4 Oct 2026 |
Frequently asked questions
What is the context window of DeepSeek V4 Flash Vision Exp?
DeepSeek V4 Flash Vision Exp has a context window of 1,048,576 tokens (1M) and can generate up to 384,000 tokens in a single response, according to models.dev.
How much does the DeepSeek V4 Flash Vision Exp API cost?
DeepSeek V4 Flash Vision Exp is listed from $0.22 per million input tokens and $0.65 per million output tokens (Vercel AI Gateway). Prices last verified 4 Oct 2026.
Is DeepSeek V4 Flash Vision Exp open source?
DeepSeek V4 Flash Vision Exp is an open-weight model: its weights are published on Hugging Face as deepseek-ai/DeepSeek-V4-Flash-Vision-Exp under the mit license. Check the license terms before commercial use.
When was DeepSeek V4 Flash Vision Exp released?
DeepSeek released DeepSeek V4 Flash Vision Exp on 21 Aug 2026, according to models.dev.
Which providers offer DeepSeek V4 Flash Vision Exp?
We track DeepSeek V4 Flash Vision Exp on 5 providers: Vercel AI Gateway, OpenRouter, DeepInfra, SiliconFlow, Hugging Face Inference Providers.
Change history
No changes detected since we started tracking this model. We re-check every source daily.
Sources
- https://openrouter.ai/deepseek/deepseek-v4-flash-vision-exp
- https://github.com/sst/models.dev/blob/dev/providers/deepinfra/models/deepseek-ai/DeepSeek-V4-Flash-Vision-Exp.toml
- https://huggingface.co/deepseek-ai/DeepSeek-V4-Flash-Vision-Exp
- https://github.com/sst/models.dev/blob/dev/providers/vercel/models/deepseek/deepseek-v4-flash-vision-exp.toml
- https://github.com/sst/models.dev/blob/dev/providers/siliconflow/models/deepseek-ai/DeepSeek-V4-Flash-Vision-Exp.toml
- https://github.com/sst/models.dev/blob/dev/providers/huggingface/models/deepseek-ai/DeepSeek-V4-Flash-Vision-Exp.toml