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beginnerr/AI_Agents · Oct 15, 2026

Telecom engineering student wants to train his own tiny ChatGPT

A second-year telecom engineering student asks how to train his own small ChatGPT-style model to learn the real architecture. The practical advice: training from scratch is a poor first project, so start with Karpathy's free Zero-to-Hero series that builds GPT at small scale, then learn agents by building on top of existing models.

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