AI product

DeepSeek

DeepSeek (深度求索) is an AI research project and model provider that develops and open-sources large foundation models (notably named DeepSeek-V4 and DeepSeek-R1) and provides hosted inference via a chat interface (“DeepSeek AI”) and an API. It publishes open-source model releases and offers a hosted API for text-based prompt inference; video reports state DeepSeek models can be exposed as external backends and routed into the Codex model picker via Codex Router.

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What DeepSeek is used for

5 uses taken from transcripts — each links to the moment in the video.

  • Provides an external model routed into the Codex model picker by Codex Router.

  • A Chinese open-source AI model mentioned as an example of a model company building its own chips. The video argues that today's open-source models, including Chinese models, will eventually be replaced by continuously learning systems.

  • Used as an open coding agent for coding experimentation; the result was described as shockingly good.

  • Supplies AI responses for brand analysis and defines the sparse-attention optimization target.

  • Provides an open-source coding-agent harness being tried on a recently built PC.

Videos mentioning DeepSeek

5 in the library.