DeepSeek V4 Flash
DeepSeek · · 246 days after DeepSeek-V3.1
Verified
3 of 3 published values traced to a source3 primary sources, 3 archived
Why this status
Every value this record asserts — date (2026-04-24), context window (1M) and parameter count (284B) — was found in an archived primary source, checked 2026-08-10. Modalities recorded as text-to-text. No image, audio or video capability appears anywhere in the primary sources, which labs advertise prominently when present. Capabilities evidenced from the primary sources: coding: “co/collections/deepseek-ai/deepseek-v4 DeepSeek-V4-Pro 🔹 Enhanced Agentic Capabilities: Open-source SOTA in Agentic Coding benchmarks.” | reasoning: “DeepSeek-V4-Pro-Max , the maximum reasoning effort mode of DeepSeek-V4-Pro, significantly advances the knowledge capabilities of open-source models, firmly establishing i”.
What these states mean · How records are judged · Has this record changed?
A 284B MoE with 13B active parameters and 1M context, MIT-licensed alongside V4-Pro.
Details
| Released | April 24, 2026stated in huggingface.coDeepSeek V4 Flash was released on April 24, 2026.
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|---|---|
| Company | DeepSeek |
| Family | DeepSeek |
| Lineage | before DeepSeek-V4.1-Flash |
| Era | Agentic systems |
| Type | Language model · LLM |
| Modalities | Text → Text |
| Capabilities | Coding, Reasoning |
| Weights | Open weights |
| Licence | MIT |
| Context window | 1M tokensstated in api-docs.deepseek.com, huggingface.coDeepSeek V4 Flash supports a context window of 1,000,000 tokens.
|
| Parameters | 284Bstated in api-docs.deepseek.com, huggingface.coDeepSeek V4 Flash has 284,000,000,000 parameters.
|
Pricing
The price a lab's own page showed on the day that page was captured. That is what a snapshot can prove; it is not necessarily the launch price, and prices are often cut later. Citing the live pricing page instead would give a number with no date at all.
| Input | $0.14 per million tokens observed June 2, 2026 · archived snapshot (2026-06-02) |
|---|---|
| Output | $0.28 per million tokens observed June 2, 2026 · archived snapshot (2026-06-02) |
Current information, elsewhere
This record is a historical one: every figure above is traced to a dated primary source. For what is true today — live pricing, current rankings, availability — these are better maintained than anything here could be.
- Current price and providers OpenRouter ↗
- Current benchmark scores Artificial Analysis ↗
- Weights and model card Hugging Face ↗
Sources
Record status: verified · confidence 90/100 · 3 of 3 primary
Every value this record asserts — date (2026-04-24), context window (1M) and parameter count (284B) — was found in an archived primary source, checked 2026-08-10. Modalities recorded as text-to-text. No image, audio or video capability appears anywhere in the primary sources, which labs advertise prominently when present. Capabilities evidenced from the primary sources: coding: “co/collections/deepseek-ai/deepseek-v4 DeepSeek-V4-Pro 🔹 Enhanced Agentic Capabilities: Open-source SOTA in Agentic Coding benchmarks.” | reasoning: “DeepSeek-V4-Pro-Max , the maximum reasoning effort mode of DeepSeek-V4-Pro, significantly advances the knowledge capabilities of open-source models, firmly establishing i”.
- api-docs.deepseek.com Official documentation archived
- huggingface.co Model card archived
- api-docs.deepseek.com Official documentation archived
Primary means published by the organisation that made the model. Verified records require at least one.
DeepSeek family
- DeepSeek-V2 May 6, 2024
- DeepSeek-V2.5 September 5, 2024
- DeepSeek-V3 December 26, 2024
- DeepSeek-R1 January 20, 2025
- DeepSeek-V3.1 August 21, 2025
- DeepSeek V4 Flash April 24, 2026
- DeepSeek-V4.1-Flash September 10, 2026
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