WorldTUI: A 360M-parameter model trained to simulate a terminal

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A developer has trained a 360-million-parameter model to imitate a terminal environment, dubbed WorldTUI. The project is described in a blog post published on simedw.com, dated October 21, 2026. The item drew modest attention on Hacker News, where it received 13 points and two comments. The source text provides few further details about the model's architecture, training data, or intended applications.

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