DeepSeek V4 Pro 0813 quietly released

2026-08-12 | original

read original more articles

Why This Matters

The release of DeepSeek V4 Pro 0813 with support for the Responses API enhances the integration capabilities of DeepSeek models with popular AI platforms like Codex, enabling more seamless and efficient AI-driven interactions for developers and businesses. This advancement signifies a step forward in making AI responses more customizable and scalable, benefiting both the tech industry and end-users by improving AI responsiveness and flexibility.

Key Takeaways

Supports seamless integration with Codex via Responses API
Enables real-time streaming of AI responses with server-sent events
Provides detailed event types for better response management and customization

Using the Responses API

To meet the demand for Codex, our API now supports the Responses API format, with the base_url being https://api.deepseek.com .

With a simple configuration, you can use DeepSeek models in Codex.

Please refer to Integrate with Codex.

from openai import OpenAI

client = OpenAI ( api_key = "<your DeepSeek API Key>" , base_url = "https://api.deepseek.com" )

response = client . responses . create (

... continue reading

Explore topics: deepseek responses api codex openai deepseek-v4-flash