DeepSeek V4 Pro GA
#11 in Reasoning-ModelleDeepSeek · v4 · pro ga · 2× · tolest 13. Aug. 2026
34
Momentum
DeepSeek V4 Pro GA (build designation "0813") is the generally available version of DeepSeek's flagship Reasoning model released on August 12, 2026, following a Preview phase that began in April 2026. It is a Mixture-of-Experts model with 1.6 trillion total parameters (approximately 49 billion active per Token), a 1-million-Token context window, and MIT-licensed Open Source weights on Hugging Face. The model is primarily designed for Reasoning, Coding, and agent tasks, but does not support image input (pure text model). API pricing remained unchanged from the Preview version at $0.435 USD per million input Tokens and $0.87 USD per million output Tokens.
Momentum-Verloop
15.05.13.08.
Features
| Key Benchmark (%) | SWE-bench Verified: 80.6% (level with Gemini-3.1-Pro, just behind Claude Opus 4.6 at 80.8%) |
| Context Window (Tokens) | 1,048,576 tokens (1M), max 384,000 output tokens |
| License | MIT License (open weights) |
| Multimodality | No – text-only model, no vision/image support |
| Platform | DeepSeek API (deepseek-v4-pro endpoint), Hugging Face (open weights), also available via OpenRouter, DeepInfra, etc. |
| Price per 1M Tokens | $0.435 input (cache miss), $0.003625 input (cache hit), $0.87 output per 1M tokens |
| Release Date | August 12, 2026 (build DeepSeek-V4-Pro-0813, GA) |