DeepSeek V4 Flash 0731 is a sparse mixture-of-experts model from DeepSeek, with 13B active parameters out of 284B total. This re-post-trained revision is suited for coding, reasoning, and agent workflows....
Specifications
| Provider | DeepSeek |
|---|---|
| Intelligence Index | Not yet benchmarked |
| Context window | 1,048,576 tokens (1.0M) |
| Input price | $0.015 / 1M tokens |
| Output price | $1.28 / 1M tokens |
| Input modalities | text |
| Output modalities | text |
| Model ID | deepseek/deepseek-v4-flash-0731 |
Pricing is per 1M tokens, indicative pricing via OpenRouter (updated 2026-10-05); a provider's own list price may differ. Intelligence Index via Artificial Analysis.
Frequently asked questions
How much does DeepSeek V4 Flash 0731 cost?
Indicative pricing (via OpenRouter, updated 2026-10-05) is $0.015 per 1M input tokens and $1.28 per 1M output tokens. A provider's own list price may differ. On Vincony, DeepSeek V4 Flash 0731 is available on credit-based pricing alongside 750+ other models.
What is DeepSeek V4 Flash 0731's context window?
DeepSeek V4 Flash 0731 supports a context window of up to 1,048,576 tokens (1.0M), which is how much text it can consider at once.
Who makes DeepSeek V4 Flash 0731?
DeepSeek V4 Flash 0731 is built by DeepSeek. You can access it — and compare it against other providers' models — through Vincony's multi-model platform.
How do I use DeepSeek V4 Flash 0731?
You can use DeepSeek V4 Flash 0731 directly through DeepSeek, or via Vincony, which aggregates 750+ models (including DeepSeek V4 Flash 0731) into one interface with side-by-side comparison and credit-based pricing.