DeepSeek V4 Pro Released with Massive Jumps in Coding and Security Benchmarks
ChrisGPT · x · 2026-08-13
DeepSeek V4 Pro 0813 has been officially released. According to the reports, the model shows massive improvements on benchmarks like Terminal-Bench 2.1, CyberGym, and DeepSWE.
It features a 1M-token context window with pricing set at $0.435/M for input and $0.87/M for output. The author also notes the frustration of companies reporting highly disparate benchmarks every time, making direct comparisons difficult.
Related event: DeepSeek launches V4-Pro with peak pricing, API price hike sparks debate(62 posts)→
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