aitoolscoutModels
All models

DeepSeek V4 Pro 0423

open source

DeepSeek model, released 24 Apr 2026.

$0.209
per 1M input tokens
$0.418
per 1M output tokens
$0.0174
per 1M cached-read tokens
Calculate what your real prompts cost on DeepSeek V4 Pro 0423

Price history

input $/1M output $/1M7 Jul 2026 → 1 Oct 2026

Specifications

Lab
DeepSeek
Released
24 Apr 2026
Context window
1.0M tokens
Max output
384k tokens
Input modalities
text
Output modalities
text
Knowledge cutoff
—
Open source
Yes

Benchmarks

BenchmarkCategoryScoreAs of
LMArena (Chatbot Arena)coding1470.3 (1464.3–1476.3)13 Sept 2026
LMArena (Chatbot Arena)overall1450.6 (1446.6–1454.6)13 Sept 2026

LMArena (Chatbot Arena) data © their authors, CC-BY-4.0

Frequently asked questions

How much does DeepSeek V4 Pro 0423 cost?

DeepSeek V4 Pro 0423 costs $0.209 per 1M input tokens and $0.418 per 1M output tokens (list price, updated every 6 hours).

What is DeepSeek V4 Pro 0423's context window?

DeepSeek V4 Pro 0423 supports a 1.0M-token context window with up to 384k output tokens.

Related models

DeepSeek V4.1 Flash
DeepSeek · $0.3/$1.20 per 1M
DeepSeek V4 Flash Vision Exp
DeepSeek · $0.216/$0.647 per 1M
DeepSeek V4 Pro 0813
DeepSeek · $0.4/$5.00 per 1M
DeepSeek V4 Flash 0731
DeepSeek · $0.0152/$1.28 per 1M
DeepSeek V4 Flash 0423
DeepSeek · $0.03/$1.28 per 1M
DeepSeek V3.2
DeepSeek · $0.28/$0.42 per 1M