Unverified60% confidenceFactExact time
Modern large language models (such as the GPT series) almost universally adopt a decoder-only architecture, using masked self-attention to ensure that autoregressive generation does not leak future token information.
2
Sources
60%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
From IT Support to AI Engineer: A Real NCA-GENL Certification Journey and Lessons Learned
redditr/learnmachinelearning7/9/2026
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