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Sources: DeepSeek is set to soon raise $7.4B at a $74B valuation from existing and new investors to fund R&D and its expansion into computing infrastructure (Wall Street Journal)

The latest development will come as a welcome signal about the business model ahead of its possible IPO

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Should Your Prompt Store Pick Your Model

Langfuse with Microsoft.Extensions.AI has an appealing story: update prompts without redeploying. A prompt fetches its config blob—model, tokens, temperature—which the code passes straight to the LLM.

  • Current setup couples prompt config with model selection, causing problems.
  • Prompt config is optional JSON, lacks schema enforcement, may cause live issues.
  • Separating prompt config from model selection offers cleaner, safer solution.

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