DeepSeek sources
11 official pages from DeepSeek support 6 model records in the AI model benchmarks. Official sources come from the model providers themselves: they support each model record as a whole, and no benchmark score comes from them.
Each record names the date it was last verified, its dataset version and license where DeepSeek states one, what it covers and how the data uses it. Missing metadata is not filled or inferred. Every publisher is listed in the source catalog.
DeepSeek 11
- DeepSeek API pricing
Covers pricing · Verified 2026-10-13 · Not versioned · License not stated
Official pricing documentation consulted for price provenance; unavailable exact values remain unreported.
- DeepSeek-V4.1-Flash release
Covers identity · Verified 2026-10-12 · Not versioned · License not stated
Official release note, 2026-09-10: 552B-parameter MoE with native visual understanding; 8B active parameters for input and 16B for output.
- DeepSeek-V4.1-Flash model weights
Covers identity · Verified 2026-10-12 · Not versioned · License not stated
Official open-weights repository, created 2026-09-10, MIT licence, image-text-to-text.
- DeepSeek-V4.1-Flash-1017
Covers identity · Verified 2026-10-23 · Not versioned · License not stated
Official release note, 2026-10-17: a minor update served under the same API name at unchanged prices.
- DeepSeek-V4.1-Flash-1017 model weights
Covers identity · Verified 2026-10-23 · Not versioned · License not stated
Official open-weights repository, MIT licence, image-text-to-text, 1M-token context.
The 4 records below: Official provider documentation used to verify model identity and release details.
- DeepSeek-V2
Covers identity · Verified 2026-08-06 · Not versioned · License not stated
- DeepSeek-Coder-V2
Covers identity · Verified 2026-08-06 · Not versioned · License not stated
- DeepSeek-V3
Covers identity · Verified 2026-08-06 · Not versioned · License not stated
- DeepSeek-R1
Covers identity · Verified 2026-08-06 · Not versioned · License not stated
The 2 records below: First-party provider documentation used only for the stated model identity, capabilities, lifecycle, access, and pricing.
- DeepSeek-V4-Pro update (2026-08-13)
Covers identity · Verified 2026-10-13 · Not versioned · License not stated
- DeepSeek-V4-Pro-0813 model weights
Covers identity · Verified 2026-10-13 · Not versioned · License not stated