DeepSeek-V4-ProOpen Weight
Released
DeepSeek-V4-Pro is an AI model released by DeepSeek on Friday, Apr 24 2026, 144 days after DeepSeek-V3.2. It is an open-weight model — the trained weights are available to download and run. Benchmark results (shown below) cover LiveCodeBench, BullshitBench v2, BrowseComp, and GPQA Diamond.
Available from
| StreamLake | — | $0.7078 | $1.4157 | 1M | fp8 |
|---|---|---|---|---|---|
| Baidu | — | $0.7166 | $1.4331 | 1M | fp8 |
| DigitalOcean | — | $0.87 | $1.74 | 1M | — |
| GMICloud | — | $1.044 | $2.088 | 1M | fp8 |
| Ionstream | — | $1.131 | $2.262 | 1M | fp4 |
| DeepInfra | — | $1.30 | $2.60 | 1M | fp8 |
| Alibaba | — | $1.416 | $2.832 | 1M | fp8 |
| SiliconFlow | — | $1.5016 | $3.135 | 1M | fp8 |
| Novita | — | $1.60 | $3.20 | 1M | fp8 |
| Venice | — | $1.65 | $3.301 | 1M | — |
| AtlasCloud | — | $1.68 | $3.38 | 1M | fp4 |
| BaseTen | — | $1.74 | $3.48 | 1M | fp4 |
| NextBit | — | $1.74 | $3.48 | 1M | fp8 |
| Parasail | — | $1.74 | $3.48 | 1M | fp8 |
| Azure | us | $1.91 | $3.83 | 1M | — |
Benchmarks
Coding
Agentic & tool use
Reasoning & science
Robustness
Source: BenchLM, retrieved 11 July 2026. Every other score here is the figure the lab published at launch.
About
DeepSeek-V4-Pro, released April 24, 2026 alongside the lighter DeepSeek-V4-Flash, launched as DeepSeek's frontier open-weight flagship. It scored 90.1% on GPQA Diamond and 93.5% on LiveCodeBench — the best published competitive-coding score on this tracker at the time — with 83.4% on BrowseComp for agentic web research.
The V4 generation extended DeepSeek's consistent playbook: frontier-adjacent capability, open weights, and dramatically lower cost than closed rivals. At launch V4-Pro competed directly with the strongest proprietary models of spring 2026 while remaining freely downloadable, continuing the open-weights pressure the lab began with V3 and R1. DeepSeek later designated this build V4-Pro-Preview; the generation's next update, in July 2026, went to the Flash tier first, and the Pro tier was refreshed as V4-Pro-0813 in August 2026.
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Frequently asked questions
DeepSeek-V4-Pro was released by DeepSeek on Friday, Apr 24 2026.