DeepSeek·DeepSeek V family

DeepSeek V4 Flash

Open WeightsmitReleased Apr 2026

DeepSeek's efficient V4 model with 284B total parameters (13B activated). Optimized for speed and cost-efficiency while maintaining strong performance. Supports 1M token context window.

Capabilities

chatcompletionfunction-callingcode-generation

Modalities

textcode

Context Window

1.0M tokens

Providers

available

Available from 3 providers

Cheapest

NVIDIA NIM

$0.00/1M tokens

Deep Infra, DeepSeek, NVIDIA NIM

Providers (3)

Sorted by total cost (input + output per 1M tokens). Click a row to view provider details.

Provider	Pricing (per 1M)	Rate Limits	Regions	Health	Latency
NVIDIA NIM	In: FreeOut: Free	100 RPM / 500K TPM	us-east-1us-west-2global	Healthy	0ms
Deep Infra	In: $0.07Out: $0.14	600 RPM / 1.0M TPM	us-east-1eu-west-1	Healthy	0ms
DeepSeek	In: $0.10Out: $0.40	500 RPM / 1.0M TPM	us-east-1global	Healthy	0ms

Quick Start

Use this model via NVIDIA NIM with an OpenAI-compatible SDK.

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.nvidia.com/v1",
  apiKey: process.env.NVIDIA_API_KEY,
});

const response = await client.chat.completions.create({
  model: "deepseek-ai/deepseek-v4-flash",
  messages: [
    { role: "user", content: "Hello!" }
  ],
});

console.log(response.choices[0].message.content);

Using NVIDIA NIM API • OpenAI-compatible SDK