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extremetech.com › computing

OpenAI Introduces GPT-5.5 Upgrade for ChatGPT Plus and Higher

… The model can work across much larger codebases and document sets without losing track of details. OpenAI claims that the model better understands what users want, even when their questions are unclear. …

Apr 24, 2026 · Devesh Beri

extremetech.com › extreme

How to Create Your Own State-of-the-Art Text Generation System

… So I switched to training the 117M model on my 4-core i7. It wasn't insanely terrible, but it would have taken over a week to make a real dent even with the smaller of the two models. So I switched to Colab and the 345M model. …

Jun 26, 2019 · David Cardinal