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GPT-6 Astra Solves a WWI German Radio Cipher

400 points · 180 comments · nsoonhui

  1. znpy · · focus · HN ↗
    Maybe this is OT but I wonder if openai/anthropic have private versions of their models with wider context windows (4M tokens? 10M tokens?).

    We know that the us government usually has private/custom versions of technology available to the general public, but much better.

    1. irthomasthomas · · focus · HN ↗
      I doub't it. The main issue is not cost, though they do get expensive as context grows, but intelligence. A frontier model like fable becomes as dumb as haiku after 200k tokens. They have been stuck at ~1M context/200k useful context for 18 months, now, with little sign of advancement. A model with a 10M context window that retains it's intelligence up to 2M tokens would be a big breakthrough.
      1. znpy · · focus · HN ↗
        > A model with a 10M context window that retains it's intelligence up to 2M tokens would be a big breakthrough.

        so the true next frontier might not be just raw intelligence but rather larger context window?

        1. [deleted] · · focus · HN ↗

          [deleted]

        2. DenisM · · focus · HN ↗
          Or better context curation - less lossy compression saving back to context. Maybe even jettisoning part context into an external semantic store instead of conpression. Or placing less data into context to start with.

          Or a combination of all those things.

          1. gyyyu · · focus · HN ↗

            [dead]

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