deepseek

DeepSeek V4 Pro

deepseek-thinking

Open MoE flagship with million-token context for coding and long agent runs

ReasoningTool CallingStructured OutputOpen Weights

Context Window

1M

Max Output

384K

Temperature

Yes

Open Weights

Yes

Knowledge Cutoff

2025-05

Released

2026-04-24

Last Updated

2026-04-24

Modalities

Input:Text
→
Output:Text

Benchmarks

BenchmarkScoreMetricHarness
SWE-Bench Verified80.6resolved-
Artificial Analysis Coding Agent Index50.1average pass@1Claude Code
SWE-Atlas Codebase QnA67.8pass@1Claude Code
SWE-Bench Pro18pass@1Claude Code
Terminal-Bench64.7pass@1Claude Code

Available Providers (10)

ProviderInput /1MOutput /1MCache Read /1MCache Write /1MReasoningStatus
Vercel AI GatewayVercel AI GatewayRp 7.785Rp 15.570Rp 65—toggle, effort—
NovitaAINovitaAIRp 28.635Rp 57.269Rp 2.417—toggle, effort—
AnyAPIAnyAPI————✓—
ZenMuxZenMuxRp 7.785Rp 15.570Rp 65—toggle, effort—
Merge GatewayMerge GatewayRp 7.785Rp 15.570Rp 65—✓—
OrcaRouterOrcaRouterRp 10.022Rp 20.044Rp 65—✓—
Kilo GatewayKilo GatewayRp 7.785Rp 15.570Rp 65—toggle, effort—
OpenRouterOpenRouterRp 7.785Rp 15.570Rp 65—toggle, effort—
FastRouterFastRouterRp 31.140Rp 62.280——toggle—
NanoGPTNanoGPTRp 19.686Rp 39.372Rp 1.969—toggle, effort—