DeepSeek V4 Pro
1.6T MoE / 49B active. Apache 2.0, 1M context. Best price-per-quality of any frontier-tier model in May 2026 by a wide margin.
1M
tokens
33K
tokens
$1.74
per 1M tokens
$3.48
per 1M tokens
112
tokens/sec
Apr 2026
2026-04-24
$2.61
per 1M tokens
33.7
quality per $
Capabilities
Benchmarks
Compare With
Open Source — Licensed under Apache 2.0
About DeepSeek V4 Pro
DeepSeek V4 Pro is a open-source AI model by DeepSeek, released on April 24, 2026. It supports a context window of 1000K tokens and can generate up to 33K output tokens.
At $1.74 per million input tokens and $3.48 per million output tokens, its blended cost of $2.61/1M tokens puts it in the mid-range pricing tier. Its value score of 33.7 reflects the balance of quality and cost.
DeepSeek V4 Pro is available as an open-source model under the Apache 2.0 license, meaning you can self-host it for predictable costs or use it through API providers like Swfte Connect.
Using DeepSeek V4 Pro with Swfte
Access DeepSeek V4 Pro through Swfte Connect, our unified LLM gateway. Connect gives you a single API for 50+ models, with automatic routing, cost optimization, and fallback handling. You can also try DeepSeek V4 Pro in our AI Playground before integrating.