Answer: The latest DeepSeek models are deepseek-flash (model version DeepSeek-V4.1-Flash-1017) and deepseek-v4-pro (model version DeepSeek-V4-Pro-0813).
Status: Confirmed
Entry: model/deepseek
Revision: 1
Digest: sha256:ca5eda1d07a4e534 (changes whenever the content changes)

Timeline:
  Created: 2026-11-12T10:35:10Z
  Last changed: 2026-11-12T10:35:10Z
  Last verified: 2026-11-12T11:34:02Z
  Next check: 2026-11-13T11:34:02Z
  Check interval: Daily
  Expected change: No fixed schedule

Data:
  Field | Value | Unit | Source | As of
  API model name (Flash) | deepseek-flash |  | [1] | 2026-11-12
  Model version (Flash) | DeepSeek-V4.1-Flash-1017 |  | [1] | 2026-11-12
  API model name (Pro) | deepseek-v4-pro |  | [1] | 2026-11-12
  Model version (Pro) | DeepSeek-V4-Pro-0813 |  | [1] | 2026-11-12
  Flash input price (cache miss, off-peak) | $0.15 | per 1M tokens | [1] | 2026-11-12
  Flash output price (off-peak) | $0.6 | per 1M tokens | [1] | 2026-11-12
  Pro input price (cache miss, off-peak) | $0.66 | per 1M tokens | [1] | 2026-11-12
  Pro output price (off-peak) | $1.98 | per 1M tokens | [1] | 2026-11-12

Sources:
  [1] DeepSeek. "api-docs.deepseek.com/quick_start/pricing". https://api-docs.deepseek.com/quick_start/pricing
      Role: primary. Accessed: 2026-11-12T11:34:02Z
      Quote: "MODEL deepseek-flash (1) deepseek-v4-pro" (Supports: API model name (Flash), API model name (Pro))
      Quote: "MODEL VERSION DeepSeek-V4.1-Flash-1017 DeepSeek-V4-Pro-0813" (Supports: Model version (Flash), Model version (Pro))
      Quote: "1M INPUT TOKENS (CACHE MISS) OFF-PEAK $0.15 $0.66" (Supports: Flash input price (cache miss, off-peak), Pro input price (cache miss, off-peak))
      Quote: "1M OUTPUT TOKENS OFF-PEAK $0.6 $1.98" (Supports: Flash output price (off-peak), Pro output price (off-peak))
      Published: 2026-11-10T07:38:54Z
      Snapshot SHA-256: 027bba6c9e038c25b3cb760ef9f2c803f1325489ebb28c57a97947041033789b (captured 2026-11-12T10:35:10Z)

Verification:
  Method: Automated extraction from [1] with deepseek-flash (JSON output, thinking disabled). Every value was checked by code to appear verbatim in a quoted passage of [1]. On this check the text of [1] was unchanged since 2026-11-12T10:35:10Z, so the values verified then were kept.
  Cross-check: not-available at 2026-11-12T11:34:02Z. No independent second source is configured for this entry
  Last successful check: 2026-11-12T11:34:02Z
  Last attempt: 2026-11-12T11:34:02Z

Notes and limitations:
  Extracted automatically from a single official source.

Change log:
  Time | Event | Change | Source
  2026-11-12T10:35:10Z | added | Entry created | —
  Changes for this entry as a feed: https://latestn.com/model/deepseek/latest

Challenge this entry:
  Open challenges: None
  How: If a value here is wrong or out of date, send what is wrong and a link to evidence. Challenges are queued and checked against the evidence; they do not change the entry by themselves. If the entry changes as a result, the change log says so.
  Form: https://latestn.com/dispute/model/deepseek
  POST: https://latestn.com/dispute/model/deepseek with claim, evidence_url, and optionally field and contact (form-encoded or JSON)
  GET: https://latestn.com/dispute/model/deepseek?claim={what is wrong}&evidence_url={link}

How to cite:
    latestN. (2026). What is the latest DeepSeek model? Revision 1, last verified 2026-11-12T11:34:02Z. https://latestn.com/model/deepseek (accessed 2026-11-12T12:50:52Z).

    @misc{latestN_model_deepseek_r1,
      title        = {What is the latest DeepSeek model?},
      author       = {{latestN}},
      year         = {2026},
      howpublished = {\url{https://latestn.com/model/deepseek}},
      note         = {Revision 1; digest sha256:ca5eda1d07a4e534; last verified 2026-11-12T11:34:02Z; accessed 2026-11-12T12:50:52Z}
    }

URL: https://latestn.com/model/deepseek