DeepSeek·DeepSeek V family

DeepSeek V4 Pro

Open WeightsMoEmitReleased Apr 2026

DeepSeek's flagship V4 model with 1.6T total parameters (49B activated). MoE architecture supporting 1M token context. Closes the gap with frontier proprietary models on reasoning and coding benchmarks.

Capabilities

chatcompletionfunction-callingcode-generationreasoning

Modalities

textcode

Context Window

1.0M tokens

Providers

available

Available from 2 providers

Cheapest

NVIDIA NIM

$0.00/1M tokens

DeepSeek, NVIDIA NIM

Providers (2)

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
DeepSeek	In: $0.55Out: $2.19	300 RPM / 500K 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-pro",
  messages: [
    { role: "user", content: "Hello!" }
  ],
});

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

Using NVIDIA NIM API • OpenAI-compatible SDK