DeepSeek-V3 Open
FreeOpen Source AI ModelsA massively routed, cost-disruptive Mixture-of-Experts model now superseded by DeepSeek V4.
Overview
DeepSeek-V3 is a Mixture-of-Experts (MoE) open-weights giant. It leverages advanced routing technologies to deliver outstanding reasoning and coding capabilities at a fraction of standard computational costs. The DeepSeek V4 Pro (Apr 2026) line now supersedes it for new deployments.
Features
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Details
Verification
Frequently asked questions
Is DeepSeek-V3 Open free?
Pricing model: Free. Permissible community licenses model. Free weights files are download-ready.
What is DeepSeek-V3 Open best for?
A massively routed, cost-disruptive Mixture-of-Experts model now superseded by DeepSeek V4.
What are alternatives to DeepSeek-V3 Open?
Documented alternatives in the Clariverdict catalog: DeepSeek, Llama 3.1 405B. Open each profile for verified specs, pricing, and sources.
When was DeepSeek-V3 Open last verified?
Clariverdict last verified this listing on 2026-08-14 against the official source at https://deepseek.com.