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DeepSeek V4

DeepSeek V4 is an open-source model offering cost-effective 1M context length with enhanced agentic capabilities and world-class reasoning. It includes two variants: V4-Pro and V4-Flash, catering to different performance needs.

open-weightslanguage1.6T / 284B
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Details

organization
DeepSeek, Inc.
context
1,000,000 tokens

Tags

languagereasoningagenticopen-sourcehigh-contextefficientcodingaiapi

Discussion

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About this listing

DeepSeek V4 is in the explainx.ai LLM directory. DeepSeek V4 is an open-source model offering cost-effective 1M context length with enhanced agentic capabilities and world-class reasoning. It includes two variants: V4-Pro and V4-Flash, catering to different performance needs.. It is labeled open-weights / public artifacts, with publisher field DeepSeek, Inc.. Structured FAQs below clarify source, weights, and benchmark data. Canonical URL: /llms/deepseek-v4.

FAQ

What is DeepSeek V4?
DeepSeek V4 — DeepSeek V4 is an open-source model offering cost-effective 1M context length with enhanced agentic capabilities and world-class reasoning. It includes two variants: V4-Pro and V4-Flash, catering to different performance needs. It appears in the explainx.ai LLM marketplace as a discoverability aid. Reported specs on explainx.ai include type: language; scale: 1.6T / 284B; context window (listed): about 1,000,000 tokens. Links and license data should be verified with the publisher before production use.
Who created or publishes DeepSeek V4?
On this listing, the organization or lab field is “DeepSeek, Inc.” (sourced from the directory import or editor). That usually matches the publisher; confirm on the official model card or vendor site.
Is DeepSeek V4 open source or closed source?
The listing is categorized as open-weights or publicly downloadable where the publisher allows it. Closed or gated releases can still appear on Hugging Face—always read the license on the publisher’s page.
Where can I download weights or find model files for DeepSeek V4?
A weights or artifact URL is linked on this profile (https://huggingface.co/collections/deepseek-ai/deepseek-v4). Always confirm license and terms on the publisher’s site before downloading or deploying.
What do Arena leaderboard numbers mean for DeepSeek V4?
This profile does not include Arena benchmark rows yet. You can still use organization, license, and outbound links to evaluate the model.
Is explainx.ai the publisher of this model?
No. explainx.ai hosts directory listings for discovery. The publisher is the organization or project behind the linked Hugging Face repo, API, or website. Pricing, safety, and terms are always set by that publisher.
How does this page help AI search visibility?
Structured FAQs, FAQPage JSON-LD, breadcrumbs, and answer-first copy follow SEO and GEO (Generative Engine Optimization) practices so search engines and citation-style assistants can summarize this listing accurately.

More on AI-visible pages: SEO + GEO on explainx.ai · Tools directory · Agent skills

Readme

DeepSeek V4 is officially live and open-sourced, featuring two main variants: DeepSeek-V4-Pro and DeepSeek-V4-Flash. The V4-Pro model boasts 1.6 trillion total parameters and excels in agentic coding benchmarks, while the V4-Flash model is designed for efficiency with 284 billion total parameters. Both models support a context length of 1 million tokens, making them suitable for a wide range of applications. The models are integrated with leading AI agents and are available via API today.

Listing on explainx.ai. Information may change; verify with the publisher.