Austin Henley
@AustinZHenley
Researcher Pro Max at Microsoft⚡️AI and developer tools⚡️ex startup, ex professor at Carnegie Mellon University
1.9K Following 5.3K Followers
Excel Copilot one-shotted a tiny GPT-style language model for me inside a spreadsheet: embeddings, causal attention, weights trained with stochastic gradient descent, next-token prediction, and a live slider to watch it learn.
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